LiveActive security incident?Get immediate response
CVE archive

June 2021

Browse CVE records published in June 2021, with severity, affected products, CWE, KEV, and source-backed vulnerability context.

Showing 50 of 1730 matching CVEs · Page 20 of 35.

Medium · CVSS 4.9

CVE-2021-31831: Incorrect access to deleted scripts vulnerability in McAfee DBSec

Incorrect access to deleted scripts vulnerability in McAfee Database Security (DBSec) prior to 4.8.2 allows a remote authenticated attacker to gain access to signed SQL scripts which have been marked as deleted or expired within the administrative console. This access was only available through the REST API.

Published Jun 3, 2021 · Updated Aug 3, 2024

Unknown · CVSS Not scored

CVE-2021-31855: KDE Messagelib through 5.17.0 reveals cleartext of encrypted messages in some situations.

KDE Messagelib through 5.17.0 reveals cleartext of encrypted messages in some situations. Deleting an attachment of a decrypted encrypted message stored on a remote server (e.g., an IMAP server) causes KMail to upload the decrypted content of the message to the remote server. With a crafted message, a user could be tricked into decrypting an encrypted message and then deleting an attachment attached to this message. If the attacker has access to the messages stored on the email server, then the attacker could read the decrypted content of the encrypted message. This occurs in ViewerPrivate::deleteAttachment in messageviewer/src/viewer/viewer_p.cpp.

Published Jun 2, 2021 · Updated Aug 3, 2024

Medium · CVSS 5.9

CVE-2021-31830: Cross site Scripting (XSS) vulnerability in McAfee DBSec

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in McAfee Database Security (DBSec) prior to 4.8.2 allows an administrator to embed JavaScript code when configuring the name of a database to be monitored. This would be triggered when any authorized user logs into the DBSec interface and opens the properties configuration page for this database.

Published Jun 3, 2021 · Updated Aug 3, 2024

Unknown · CVSS Not scored

CVE-2021-31807: An issue was discovered in Squid before 4.15 and 5.x before 5.0.6.

An issue was discovered in Squid before 4.15 and 5.x before 5.0.6. An integer overflow problem allows a remote server to achieve Denial of Service when delivering responses to HTTP Range requests. The issue trigger is a header that can be expected to exist in HTTP traffic without any malicious intent.

Published Jun 8, 2021 · Updated Aug 3, 2024

Medium · CVSS 5.2

CVE-2021-31832: Cross site scripting vulnerability in DLP Endpoint for Windows

Improper Neutralization of Input in the ePO administrator extension for McAfee Data Loss Prevention (DLP) Endpoint for Windows prior to 11.6.200 allows a remote ePO DLP administrator to inject JavaScript code into the alert configuration text field. This JavaScript will be executed when an end user triggers a DLP policy on their machine.

Published Jun 9, 2021 · Updated Aug 3, 2024

High · CVSS 8.8

CVE-2021-31837: Out of bounds write vulnerability in McAfee GetSusp

Memory corruption vulnerability in the driver file component in McAfee GetSusp prior to 4.0.0 could allow a program being investigated on the local machine to trigger a buffer overflow in GetSusp, leading to the execution of arbitrary code, potentially triggering a BSOD.

Published Jun 9, 2021 · Updated Aug 3, 2024

Medium · CVSS 4.8

CVE-2021-31839: Incorrect permissions on McAfee Agent for Windows event folder

Improper privilege management vulnerability in McAfee Agent for Windows prior to 5.7.3 allows a local user to modify event information in the MA event folder. This allows a local user to either add false events or remove events from the event logs prior to them being sent to the ePO server.

Published Jun 10, 2021 · Updated Aug 3, 2024

Unknown · CVSS Not scored

CVE-2021-31769: MyQ Server in MyQ X Smart before 8.2 allows remote code execution by unprivileged users because administrat...

MyQ Server in MyQ X Smart before 8.2 allows remote code execution by unprivileged users because administrative session data can be read in the %PROGRAMFILES%\MyQ\PHP\Sessions directory. The "Select server file" feature is only intended for administrators but actually does not require authorization. An attacker can inject arbitrary OS commands (such as commands to create new .php files) via the Task Scheduler component.

Published Jun 21, 2021 · Updated Aug 3, 2024

Unknown · CVSS Not scored

CVE-2021-31615: Unencrypted Bluetooth Low Energy baseband links in Bluetooth Core Specifications 4.0 through 5.2 may permit...

Unencrypted Bluetooth Low Energy baseband links in Bluetooth Core Specifications 4.0 through 5.2 may permit an adjacent device to inject a crafted packet during the receive window of the listening device before the transmitting device initiates its packet transmission to achieve full MITM status without terminating the link. When applied against devices establishing or using encrypted links, crafted packets may be used to terminate an existing link, but will not compromise the confidentiality or integrity of the link.

Published Jun 25, 2021 · Updated Aug 3, 2024

Unknown · CVSS Not scored

CVE-2021-31618: NULL pointer dereference on specially crafted HTTP/2 request

Apache HTTP Server protocol handler for the HTTP/2 protocol checks received request headers against the size limitations as configured for the server and used for the HTTP/1 protocol as well. On violation of these restrictions and HTTP response is sent to the client with a status code indicating why the request was rejected. This rejection response was not fully initialised in the HTTP/2 protocol handler if the offending header was the very first one received or appeared in a a footer. This led to a NULL pointer dereference on initialised memory, crashing reliably the child process. Since such a triggering HTTP/2 request is easy to craft and submit, this can be exploited to DoS the server. This issue affected mod_http2 1.15.17 and Apache HTTP Server version 2.4.47 only. Apache HTTP Server 2.4.47 was never released.

Published Jun 15, 2021 · Updated Aug 3, 2024

Unknown · CVSS Not scored

CVE-2021-31642: A denial of service condition exists after an integer overflow in several IoT devices from CHIYU Technology...

A denial of service condition exists after an integer overflow in several IoT devices from CHIYU Technology, including BIOSENSE, Webpass, and BF-630, BF-631, and SEMAC. The vulnerability can be explored by sending an unexpected integer (> 32 bits) on the page parameter that will crash the web portal and making it unavailable until a reboot of the device.

Published Jun 1, 2021 · Updated Aug 3, 2024

High · CVSS 7.8

CVE-2021-31500: This vulnerability allows remote attackers to execute arbitrary code on affected installations of OpenText...

This vulnerability allows remote attackers to execute arbitrary code on affected installations of OpenText Brava! Desktop 16.6.3.84. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the parsing of DWF files. The issue results from the lack of proper validation of a user-supplied value prior to dereferencing it as a pointer. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-12746.

Published Jun 15, 2021 · Updated Aug 3, 2024

Low · CVSS 3.3

CVE-2021-31506: This vulnerability allows remote attackers to disclose sensitive information on affected installations of O...

This vulnerability allows remote attackers to disclose sensitive information on affected installations of OpenText Brava! Desktop Build 16.6.4.55. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the parsing of PDF files. The issue results from the lack of proper validation of user-supplied data, which can result in a read past the end of an allocated data structure. An attacker can leverage this in conjunction with other vulnerabilities to execute arbitrary code in the context of the current process. Was ZDI-CAN-13674.

Published Jun 29, 2021 · Updated Aug 3, 2024

High · CVSS 7.8

CVE-2021-31511: This vulnerability allows remote attackers to execute arbitrary code on affected installations of OpenText...

This vulnerability allows remote attackers to execute arbitrary code on affected installations of OpenText Brava! Desktop Build 16.6.4.55. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the parsing of PDF files. The issue results from the lack of proper validation of user-supplied data, which can result in a write past the end of an allocated buffer. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-13676.

Published Jun 29, 2021 · Updated Aug 3, 2024

High · CVSS 7.8

CVE-2021-31513: This vulnerability allows remote attackers to execute arbitrary code on affected installations of OpenText...

This vulnerability allows remote attackers to execute arbitrary code on affected installations of OpenText Brava! Desktop Build 16.6.4.55. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the parsing of BMP files. The issue results from the lack of proper validation of user-supplied data, which can result in a write past the end of an allocated buffer. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-13678.

Published Jun 29, 2021 · Updated Aug 3, 2024

High · CVSS 7.8

CVE-2021-31516: This vulnerability allows remote attackers to execute arbitrary code on affected installations of Vector 35...

This vulnerability allows remote attackers to execute arbitrary code on affected installations of Vector 35 Binary Ninja 2.3.2660 (Build ID 88f343c3). User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the parsing of BNDB files. The issue results from the lack of validating the existence of an object prior to performing operations on the object. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-13670.

Published Jun 29, 2021 · Updated Aug 3, 2024

High · CVSS 7.8

CVE-2021-31489: This vulnerability allows remote attackers to execute arbitrary code on affected installations of OpenText...

This vulnerability allows remote attackers to execute arbitrary code on affected installations of OpenText Brava! Desktop 16.6.3.84. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the parsing of DWF files. The issue results from the lack of proper validation of user-supplied data, which can result in a write past the end of an allocated buffer. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-12717.

Published Jun 15, 2021 · Updated Aug 3, 2024

High · CVSS 7.8

CVE-2021-31479: This vulnerability allows remote attackers to execute arbitrary code on affected installations of OpenText...

This vulnerability allows remote attackers to execute arbitrary code on affected installations of OpenText Brava! Desktop 16.6.3.84. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the parsing of PDF files. The issue results from the lack of proper initialization of a pointer prior to accessing it. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-12634.

Published Jun 15, 2021 · Updated Aug 3, 2024

High · CVSS 7.8

CVE-2021-31492: This vulnerability allows remote attackers to execute arbitrary code on affected installations of OpenText...

This vulnerability allows remote attackers to execute arbitrary code on affected installations of OpenText Brava! Desktop 16.6.3.84. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the parsing of DWF files. The issue results from the lack of proper validation of user-supplied data, which can result in a write past the end of an allocated buffer. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-12720.

Published Jun 15, 2021 · Updated Aug 3, 2024

High · CVSS 7.8

CVE-2021-31509: This vulnerability allows remote attackers to execute arbitrary code on affected installations of OpenText...

This vulnerability allows remote attackers to execute arbitrary code on affected installations of OpenText Brava! Desktop 16.6.3.84. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the parsing of DXF files. The issue results from the lack of proper validation of user-supplied data, which can result in a write past the end of an allocated buffer. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-13309.

Published Jun 29, 2021 · Updated Aug 3, 2024

High · CVSS 7.8

CVE-2021-31480: This vulnerability allows remote attackers to execute arbitrary code on affected installations of OpenText...

This vulnerability allows remote attackers to execute arbitrary code on affected installations of OpenText Brava! Desktop 16.6.3.84. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the parsing of DXF files. The issue results from the lack of proper validation of user-supplied data, which can result in a type confusion condition. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-12654.

Published Jun 15, 2021 · Updated Aug 3, 2024

Low · CVSS 3.3

CVE-2021-31501: This vulnerability allows remote attackers to disclose sensitive information on affected installations of O...

This vulnerability allows remote attackers to disclose sensitive information on affected installations of OpenText Brava! Desktop 16.6.3.84. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the parsing of DWG files. The issue results from the lack of proper validation of user-supplied data, which can result in a read past the end of an allocated data structure. An attacker can leverage this in conjunction with other vulnerabilities to execute arbitrary code in the context of the current process. Was ZDI-CAN-13310.

Published Jun 15, 2021 · Updated Aug 3, 2024

High · CVSS 7.8

CVE-2021-31497: This vulnerability allows remote attackers to execute arbitrary code on affected installations of OpenText...

This vulnerability allows remote attackers to execute arbitrary code on affected installations of OpenText Brava! Desktop 16.6.3.84. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the processing of DWG files. The issue results from the lack of validating the existence of an object prior to performing operations on the object. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-13311.

Published Jun 15, 2021 · Updated Aug 3, 2024

High · CVSS 7.8

CVE-2021-31502: This vulnerability allows remote attackers to execute arbitrary code on affected installations of OpenText...

This vulnerability allows remote attackers to execute arbitrary code on affected installations of OpenText Brava! Desktop Build 16.6.4.55. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the parsing of PDF files. The issue results from the lack of validating the existence of an object prior to performing operations on the object. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-13673.

Published Jun 15, 2021 · Updated Aug 3, 2024

Medium · CVSS 6.8

CVE-2021-31505: This vulnerability allows attackers with physical access to escalate privileges on affected installations o...

This vulnerability allows attackers with physical access to escalate privileges on affected installations of Arlo Q Plus 1.9.0.3_278. Authentication is not required to exploit this vulnerability. The specific flaw exists within the SSH service. The device can be booted into a special operation mode where hard-coded credentials are accepted for SSH authentication. An attacker can leverage this vulnerability to escalate privileges and execute arbitrary code in the context of root. Was ZDI-CAN-12890.

Published Jun 29, 2021 · Updated Aug 3, 2024

High · CVSS 7.8

CVE-2021-31510: This vulnerability allows remote attackers to execute arbitrary code on affected installations of OpenText...

This vulnerability allows remote attackers to execute arbitrary code on affected installations of OpenText Brava! Desktop Build 16.6.4.55. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the parsing of TIF files. The issue results from the lack of proper validation of user-supplied data, which can result in a read past the end of an allocated buffer. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-13675.

Published Jun 29, 2021 · Updated Aug 3, 2024

High · CVSS 7.8

CVE-2021-31515: This vulnerability allows remote attackers to execute arbitrary code on affected installations of Vector 35...

This vulnerability allows remote attackers to execute arbitrary code on affected installations of Vector 35 Binary Ninja 2.3.2660 (Build ID 88f343c3). User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the parsing of BNDB files. The issue results from the lack of proper validation of user-supplied data, which can result in a read past the end of an allocated data structure. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-13668.

Published Jun 29, 2021 · Updated Aug 3, 2024

High · CVSS 7.8

CVE-2021-31494: This vulnerability allows remote attackers to execute arbitrary code on affected installations of OpenText...

This vulnerability allows remote attackers to execute arbitrary code on affected installations of OpenText Brava! Desktop 16.6.3.84. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the parsing of DXF files. The issue results from the lack of proper validation of user-supplied data, which can result in a write past the end of an allocated buffer. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-13305.

Published Jun 15, 2021 · Updated Aug 3, 2024

High · CVSS 7.8

CVE-2021-31493: This vulnerability allows remote attackers to execute arbitrary code on affected installations of OpenText...

This vulnerability allows remote attackers to execute arbitrary code on affected installations of OpenText Brava! Desktop 16.6.3.84. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the parsing of DXF files. The issue results from the lack of proper validation of user-supplied data, which can result in a memory corruption condition. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-13304.

Published Jun 15, 2021 · Updated Aug 3, 2024

High · CVSS 7.8

CVE-2021-31507: This vulnerability allows remote attackers to execute arbitrary code on affected installations of OpenText...

This vulnerability allows remote attackers to execute arbitrary code on affected installations of OpenText Brava! Desktop 16.6.3.84. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the parsing of CGM files. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a stack-based buffer. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-12653.

Published Jun 29, 2021 · Updated Aug 3, 2024

High · CVSS 7.8

CVE-2021-31495: This vulnerability allows remote attackers to execute arbitrary code on affected installations of OpenText...

This vulnerability allows remote attackers to execute arbitrary code on affected installations of OpenText Brava! Desktop 16.6.3.84. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the parsing of DXF files. The issue results from the lack of proper validation of user-supplied data, which can result in a memory corruption condition. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-13307.

Published Jun 15, 2021 · Updated Aug 3, 2024