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CVE archive

August 2021

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

Showing 50 of 2044 matching CVEs · Page 4 of 41.

High · CVSS 8.3

CVE-2021-36011: Adobe Illustrator improper neutralization of special elements used in an OS command

Adobe Illustrator version 25.2.3 (and earlier) is affected by a potential Command injection vulnerability when chained with a development and debugging tool for JavaScript scripts. An unauthenticated attacker could leverage this vulnerability to achieve arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file.

Published Aug 20, 2021 · Updated Apr 23, 2025

High · CVSS 7.8

CVE-2021-36015: Adobe Media Encoder Memory Corruption Could Lead To Remote Code Execution

Adobe Media Encoder version 15.2 (and earlier) is affected by a memory corruption vulnerability when parsing a specially crafted file. An unauthenticated attacker could leverage this vulnerability to achieve arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file.

Published Aug 20, 2021 · Updated Apr 23, 2025

Low · CVSS 3.3

CVE-2021-36014: Adobe Media Encoder MP4 File Parsing Uninitialized Variable Information Disclosure Vulnerability

Adobe Media Encoder version 15.2 (and earlier) is affected by an uninitialized pointer vulnerability when parsing a specially crafted file. An unauthenticated attacker could leverage this vulnerability to read arbitrary file system information in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file.

Published Aug 20, 2021 · Updated Apr 23, 2025

Low · CVSS 3.3

CVE-2021-36016: Adobe Media Encoder FLV File Parsing Out-Of-Bounds Read Information Disclosure Vulnerability

Adobe Media Encoder version 15.2 (and earlier) is affected by an Out-of-bounds Read vulnerability when parsing a specially crafted file. An unauthenticated attacker could leverage this vulnerability to read arbitrary file system information in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file.

Published Aug 20, 2021 · Updated Apr 23, 2025

Low · CVSS 3.3

CVE-2021-36013: Adobe Media Encoder VOB File Parsing Out-Of-Bounds Read Information Disclosure Vulnerability

Adobe Media Encoder version 15.2 (and earlier) is affected by an Out-of-bounds Read vulnerability when parsing a specially crafted file. An unauthenticated attacker could leverage this vulnerability to achieve arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file.

Published Aug 23, 2021 · Updated Apr 23, 2025

High · CVSS 7.8

CVE-2021-28596: Adobe FrameMaker PDF File Parsing Out-Of-Bounds Write Remote Code Execution Vulnerability

Adobe Framemaker version 2020.0.1 (and earlier) and 2019.0.8 (and earlier) are affected by an Out-of-bounds Write vulnerability when parsing a specially crafted file. An unauthenticated attacker could leverage this vulnerability to achieve arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file.

Published Aug 23, 2021 · Updated Apr 23, 2025

Low · CVSS 3.7

CVE-2021-28626: Adobe Experience Manager Improper Authorization at /content/usergenerated

Adobe Experience Manager Cloud Service offering, as well as versions 6.5.8.0 (and below) is affected by an Improper Authorization vulnerability allowing users to create nodes under a location. An unauthenticated attacker could leverage this vulnerability to cause an application denial-of-service. Exploitation of this issue does not require user interaction.

Published Aug 24, 2021 · Updated Apr 23, 2025

Medium · CVSS 6.3

CVE-2021-28625: Adobe Experience Manager Cross-site Scripting vulnerability in inbox workitem.jsp

Adobe Experience Manager Cloud Service offering, as well as versions 6.5.8.0 (and below) is affected by a Cross-Site Scripting (XSS) vulnerability that could be abused by an attacker to inject malicious scripts into vulnerable form fields. Malicious JavaScript may be executed in a victim’s browser when they browse to the page containing the vulnerable field.

Published Aug 24, 2021 · Updated Apr 23, 2025

Medium · CVSS 6.3

CVE-2021-28628: Adobe Experience Manager Cross-site Scripting vulnerability in inbox render.jsp

Adobe Experience Manager Cloud Service offering, as well as versions 6.5.8.0 (and below) is affected by a Cross-Site Scripting (XSS) vulnerability that could be abused by an attacker to inject malicious scripts into vulnerable form fields. Malicious JavaScript may be executed in a victim’s browser when they browse to the page containing the vulnerable field.

Published Aug 24, 2021 · Updated Apr 23, 2025

Low · CVSS 3.3

CVE-2021-28601: Adobe After Effects NULL Pointer Dereference vulnerability

Adobe After Effects version 18.2 (and earlier) is affected by a Null pointer dereference vulnerability when parsing a specially crafted file. An unauthenticated attacker could leverage this vulnerability to achieve an application denial-of-service in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file.

Published Aug 24, 2021 · Updated Apr 23, 2025

High · CVSS 7.8

CVE-2021-28604: Adobe After Effects heap corruption vulnerability could lead to arbitrary code execution

Adobe After Effects version 18.2 (and earlier) is affected by a Heap-based Buffer Overflow vulnerability when parsing a specially crafted file. An unauthenticated attacker could leverage this vulnerability to achieve arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file.

Published Aug 24, 2021 · Updated Apr 23, 2025

High · CVSS 7.8

CVE-2021-28603: Adobe After Effects heap corruption vulnerability could lead to arbitrary code execution

Adobe After Effects version 18.2 (and earlier) is affected by a Heap-based Buffer Overflow vulnerability when parsing a specially crafted file. An unauthenticated attacker could leverage this vulnerability to achieve arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file.

Published Aug 24, 2021 · Updated Apr 23, 2025

High · CVSS 7.8

CVE-2021-28602: Adobe After Effects Memory corruption could lead to code execution vulnerability

Adobe After Effects version 18.2 (and earlier) is affected by a memory corruption vulnerability when parsing a specially crafted file. An unauthenticated attacker could leverage this vulnerability to achieve arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file.

Published Aug 24, 2021 · Updated Apr 23, 2025

Medium · CVSS 5.5

CVE-2021-28600: Adobe After Effects Out-of-bounds Read vulnerability could lead to sensitive information disclosure

Adobe After Effects version 18.2 (and earlier) is affected by an Out-of-bounds Read vulnerability when parsing a specially crafted file. An unauthenticated attacker could leverage this vulnerability to disclose sensitive memory information in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file.

Published Aug 24, 2021 · Updated Apr 23, 2025

High · CVSS 7.8

CVE-2021-28605: Adobe After Effects memory corruption could lead to arbitrary code execution

Adobe After Effects version 18.2 (and earlier) is affected by a memory corruption vulnerability when parsing a specially crafted file. An unauthenticated attacker could leverage this vulnerability to achieve arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file.

Published Aug 24, 2021 · Updated Apr 23, 2025

High · CVSS 7.8

CVE-2021-28606: Adobe After Effects Stack Overflow vulnerability could lead to arbitrary code execution

Adobe After Effects version 18.2 (and earlier) is affected by a Stack-based Buffer Overflow vulnerability when parsing a specially crafted file. An unauthenticated attacker could leverage this vulnerability to achieve arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file.

Published Aug 24, 2021 · Updated Apr 23, 2025

High · CVSS 7.8

CVE-2021-28607: Adobe After Effects heap corruption vulnerability could lead to arbitrary code execution

Adobe After Effects version 18.2 (and earlier) is affected by a heap corruption vulnerability when parsing a specially crafted file. An unauthenticated attacker could leverage this vulnerability to achieve arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file.

Published Aug 24, 2021 · Updated Apr 23, 2025

Medium · CVSS 5.5

CVE-2021-28609: Adobe After Effects Out-of-bounds Read vulnerability could lead to sensitive information disclosure

Adobe After Effects version 18.2 (and earlier) is affected by an Out-of-bounds Read vulnerability when parsing a specially crafted file. An unauthenticated attacker could leverage this vulnerability to disclose sensitive memory information in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file.

Published Aug 24, 2021 · Updated Apr 23, 2025

Medium · CVSS 6.1

CVE-2021-28616: Adobe After Effects Out-of-bounds Read vulnerability

Adobe After Effects version 18.2 (and earlier) is affected by an Our-of-bounds Read vulnerability when parsing a specially crafted file. An unauthenticated attacker could leverage this vulnerability to disclose sensitive memory information and cause a denial of service in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file.

Published Aug 24, 2021 · Updated Apr 23, 2025

Medium · CVSS 6.1

CVE-2021-28611: Adobe After Effects Out-of-bounds Read vulnerability

Adobe After Effects version 18.2 (and earlier) is affected by an Our-of-bounds Read vulnerability when parsing a specially crafted file. An unauthenticated attacker could leverage this vulnerability to disclose sensitive memory information and cause a denial of service in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file.

Published Aug 24, 2021 · Updated Apr 23, 2025

High · CVSS 7.8

CVE-2021-28610: Adobe After Effects heap corruption vulnerability could lead to arbitrary code execution

Adobe After Effects version 18.2 (and earlier) is affected by a Heap-based Buffer Overflow vulnerability when parsing a specially crafted file. An unauthenticated attacker could leverage this vulnerability to achieve arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file.

Published Aug 24, 2021 · Updated Apr 23, 2025

High · CVSS 7.8

CVE-2021-28608: Adobe After Effects heap corruption vulnerability could lead to arbitrary code execution

Adobe After Effects version 18.2 (and earlier) is affected by a Heap-based Buffer Overflow vulnerability when parsing a specially crafted file. An unauthenticated attacker could leverage this vulnerability to achieve arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file.

Published Aug 24, 2021 · Updated Apr 23, 2025

Medium · CVSS 5.5

CVE-2021-28615: Adobe After Effects Out-of-bounds Read vulnerability could lead to sensitive information disclosure

Adobe After Effects version 18.2 (and earlier) is affected by an Our-of-bounds Read vulnerability when parsing a specially crafted file. An unauthenticated attacker could leverage this vulnerability to disclose sensitive memory information in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file.

Published Aug 24, 2021 · Updated Apr 23, 2025

Medium · CVSS 6.1

CVE-2021-28612: Adobe After Effects Out-of-bounds Read vulnerability

Adobe After Effects version 18.2 (and earlier) is affected by an Our-of-bounds Read vulnerability when parsing a specially crafted file. An unauthenticated attacker could leverage this vulnerability to disclose sensitive memory information and cause a denial of service in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file.

Published Aug 24, 2021 · Updated Apr 23, 2025

Medium · CVSS 6.1

CVE-2021-28614: Adobe After Effects Out-of-bounds Read vulnerability

Adobe After Effects version 18.2 (and earlier) is affected by an Our-of-bounds Read vulnerability when parsing a specially crafted file. An unauthenticated attacker could leverage this vulnerability to disclose sensitive memory information and cause a denial of service in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file.

Published Aug 24, 2021 · Updated Apr 23, 2025

Medium · CVSS 5.5

CVE-2021-28618: Adobe Animate out-of-bounds read vulnerability could lead to sensitive information disclosure

Adobe Animate version 21.0.6 (and earlier) is affected by an Out-of-bounds Read vulnerability when parsing a specially crafted file. An unauthenticated attacker could leverage this vulnerability to disclose sensitive memory information in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file.

Published Aug 24, 2021 · Updated Apr 23, 2025

Medium · CVSS 5.5

CVE-2021-28617: Adobe Animate out-of-bounds read vulnerability could lead to sensitive information disclosure

Adobe Animate version 21.0.6 (and earlier) is affected by an Out-of-bounds Read vulnerability when parsing a specially crafted file. An unauthenticated attacker could leverage this vulnerability to disclose sensitive memory information in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file.

Published Aug 24, 2021 · Updated Apr 23, 2025

High · CVSS 7.8

CVE-2021-28620: Adobe Animate heap corruption vulnerability could lead to arbitrary code execution

Adobe Animate version 21.0.6 (and earlier) is affected by a Heap-based Buffer Overflow vulnerability. An unauthenticated attacker could leverage this vulnerability to achieve arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file.

Published Aug 24, 2021 · Updated Apr 23, 2025

Medium · CVSS 5.5

CVE-2021-28619: Adobe Animate out-of-bounds read vulnerability could lead to sensitive information disclosure

Adobe Animate version 21.0.6 (and earlier) is affected by an Out-of-bounds Read vulnerability when parsing a specially crafted file. An unauthenticated attacker could leverage this vulnerability to disclose sensitive memory information in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file.

Published Aug 24, 2021 · Updated Apr 23, 2025

High · CVSS 8.1

CVE-2021-32771: Buffer overflow in contiki-ng

Contiki-NG is an open-source, cross-platform operating system for IoT devices. In affected versions it is possible to cause a buffer overflow when copying an IPv6 address prefix in the RPL-Classic implementation in Contiki-NG. In order to trigger the vulnerability, the Contiki-NG system must have joined an RPL DODAG. After that, an attacker can send a DAO packet with a Target option that contains a prefix length larger than 128 bits. The problem was fixed after the release of Contiki-NG 4.7. Users unable to upgrade may apply the patch in Contiki-NG PR #1615.

Published Aug 4, 2022 · Updated Apr 23, 2025

High · CVSS 7.8

CVE-2021-29117: arcreader use-after-free

A use-after-free vulnerability when parsing a specially crafted file in Esri ArcReader 10.8.1 (and earlier) allows an unauthenticated attacker to achieve arbitrary code execution in the context of the current user.

Published Aug 12, 2022 · Updated Apr 10, 2025

Unknown · CVSS Not scored

CVE-2021-3929: A DMA reentrancy issue was found in the NVM Express Controller (NVME) emulation in QEMU.

A DMA reentrancy issue was found in the NVM Express Controller (NVME) emulation in QEMU. This CVE is similar to CVE-2021-3750 and, just like it, when the reentrancy write triggers the reset function nvme_ctrl_reset(), data structs will be freed leading to a use-after-free issue. A malicious guest could use this flaw to crash the QEMU process on the host, resulting in a denial of service condition or, potentially, executing arbitrary code within the context of the QEMU process on the host.

Published Aug 25, 2022 · Updated Feb 28, 2025

Unknown · CVSS Not scored

CVE-2021-3735: A deadlock issue was found in the AHCI controller device of QEMU.

A deadlock issue was found in the AHCI controller device of QEMU. It occurs on a software reset (ahci_reset_port) while handling a host-to-device Register FIS (Frame Information Structure) packet from the guest. A privileged user inside the guest could use this flaw to hang the QEMU process on the host, resulting in a denial of service condition. The highest threat from this vulnerability is to system availability.

Published Aug 26, 2022 · Updated Feb 28, 2025

Unknown · CVSS Not scored

CVE-2021-27798: privileged directory transversal.in Brocade Fabric OS versions 7.4.1.x and 7.3.x

A vulnerability in Brocade Fabric OS versions 7.4.1b and 7.3.1d could allow local users to conduct privileged directory transversal. Brocade Fabric OS versions 7.4.1.x and 7.3.x have reached end of life. Brocade Fabric OS Users should upgrade to supported versions as described in the Product End-of-Life published report.

Published Aug 5, 2022 · Updated Feb 15, 2025

Unknown · CVSS Not scored

CVE-2021-3563: A flaw was found in openstack-keystone.

A flaw was found in openstack-keystone. Only the first 72 characters of an application secret are verified allowing attackers bypass some password complexity which administrators may be counting on. The highest threat from this vulnerability is to data confidentiality and integrity.

Published Aug 26, 2022 · Updated Feb 13, 2025

Unknown · CVSS Not scored

CVE-2021-22923: When curl is instructed to get content using the metalink feature, and a user name and password are used to...

When curl is instructed to get content using the metalink feature, and a user name and password are used to download the metalink XML file, those same credentials are then subsequently passed on to each of the servers from which curl will download or try to download the contents from. Often contrary to the user's expectations and intentions and without telling the user it happened.

Published Aug 5, 2021 · Updated Nov 19, 2024

Medium · CVSS 5.5

CVE-2021-32815: Denial of service due to assertion failure in crwimage_int.cpp

Exiv2 is a command-line utility and C++ library for reading, writing, deleting, and modifying the metadata of image files. The assertion failure is triggered when Exiv2 is used to modify the metadata of a crafted image file. An attacker could potentially exploit the vulnerability to cause a denial of service, if they can trick the victim into running Exiv2 on a crafted image file. Note that this bug is only triggered when modifying the metadata, which is a less frequently used Exiv2 operation than reading the metadata. For example, to trigger the bug in the Exiv2 command-line application, you need to add an extra command-line argument such as `fi`. ### Patches The bug is fixed in version v0.27.5. ### References Regression test and bug fix: #1739 ### For more information Please see our [security policy](https://github.com/Exiv2/exiv2/security/policy) for information about Exiv2 security.

Published Aug 9, 2021 · Updated Nov 19, 2024