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CVE archive

November 2020

Browse CVE records published in November 2020, with severity, affected products, CWE, KEV, and source-backed vulnerability context.

Showing 50 of 1371 matching CVEs · Page 6 of 28.

High · CVSS 7.3

CVE-2020-7766: Prototype Pollution

This affects all versions of package json-ptr. The issue occurs in the set operation (https://flitbit.github.io/json-ptr/classes/_src_pointer_.jsonpointer.htmlset) when the force flag is set to true. The function recursively set the property in the target object, however it does not properly check the key being set, leading to a prototype pollution.

Published Nov 10, 2020 · Updated Sep 16, 2024

Medium · CVSS 6.5

CVE-2020-7773: Cross-site Scripting (XSS)

This affects the package markdown-it-highlightjs before 3.3.1. It is possible insert malicious JavaScript as a value of lang in the markdown-it-highlightjs Inline code highlighting feature. const markdownItHighlightjs = require("markdown-it-highlightjs"); const md = require('markdown-it'); const reuslt_xss = md() .use(markdownItHighlightjs, { inline: true }) .render('console.log(42){.">js}'); console.log(reuslt_xss);

Published Nov 16, 2020 · Updated Sep 16, 2024

High · CVSS 7.8

CVE-2020-24433: Adobe Acrobat Reader DC Local Privilege Escalation via Installer Component

Adobe Acrobat Reader DC versions 2020.012.20048 (and earlier), 2020.001.30005 (and earlier) and 2017.011.30175 (and earlier) are affected by a local privilege escalation vulnerability that could enable a user without administrator privileges to delete arbitrary files and potentially execute arbitrary code as SYSTEM. Exploitation of this issue requires an attacker to socially engineer a victim, or the attacker must already have some access to the environment.

Published Nov 5, 2020 · Updated Sep 16, 2024

Medium · CVSS 5.9

CVE-2020-4783: IBM Spectrum Protect Plus 10.1.0 through 10.1.6 could allow a remote attacker to obtain sensitive informati...

IBM Spectrum Protect Plus 10.1.0 through 10.1.6 could allow a remote attacker to obtain sensitive information, caused by the failure to properly enable HTTP Strict Transport Security. An attacker could exploit this vulnerability to obtain sensitive information using man in the middle techniques. IBM X-Force ID: 189214.

Published Nov 23, 2020 · Updated Sep 16, 2024

High · CVSS 7.3

CVE-2020-7778: Prototype Pollution

This affects the package systeminformation before 4.30.2. The attacker can overwrite the properties and functions of an object, which can lead to executing OS commands.

Published Nov 26, 2020 · Updated Sep 16, 2024

Medium · CVSS 6.5

CVE-2020-7770: Prototype Pollution

This affects the package json8 before 1.0.3. The function adds in the target object the property specified in the path, however it does not properly check the key being set, leading to a prototype pollution.

Published Nov 12, 2020 · Updated Sep 16, 2024

High · CVSS 7.5

CVE-2020-7758: Path Traversal

This affects versions of package browserless-chrome before 1.40.2-chrome-stable. User input flowing from the workspace endpoint gets used to create a file path filePath and this is fetched and then sent back to a user. This can be escaped to fetch arbitrary files from a server.

Published Nov 2, 2020 · Updated Sep 16, 2024

Medium · CVSS 5.5

CVE-2020-24441: Improper Access Control in Adobe Acrobat Reader for Android

Adobe Acrobat Reader for Android version 20.6.2 (and earlier) does not properly restrict access to directories created by the application. This could result in disclosure of sensitive information stored in databases used by the application. Exploitation requires a victim to download and run a malicious application.

Published Nov 12, 2020 · Updated Sep 16, 2024

Critical · CVSS 9.1

CVE-2020-7378: CRIXP OpenCRX Unverified Password Change

CRIXP OpenCRX version 4.30 and 5.0-20200717 and prior suffers from an unverified password change vulnerability. An attacker who is able to connect to the affected OpenCRX instance can change the password of any user, including admin-Standard, to any chosen value. This issue was resolved in version 5.0-20200904, released September 4, 2020.

Published Nov 24, 2020 · Updated Sep 16, 2024

Medium · CVSS 6.5

CVE-2020-7926: Specific query can cause a DoS against MongoDB Server

A user authorized to perform database queries may cause denial of service by issuing a specially crafted query which violates an invariant in the server selection subsystem. This issue affects MongoDB Server v4.4 versions prior to 4.4.1. Versions before 4.4 are not affected.

Published Nov 23, 2020 · Updated Sep 16, 2024

High · CVSS 7.7

CVE-2020-24428: Acrobat Reader DC for macOS Race Condition Vulnerability Could Lead to Privilege Escalation

Acrobat Reader DC versions 2020.012.20048 (and earlier), 2020.001.30005 (and earlier) and 2017.011.30175 (and earlier) for macOS are affected by a time-of-check time-of-use (TOCTOU) race condition vulnerability that could result in local privilege escalation. Exploitation of this issue requires user interaction in that a victim must open a malicious file.

Published Nov 5, 2020 · Updated Sep 16, 2024

Critical · CVSS 9.1

CVE-2020-24407: Arbitrary code execution via file import functionality

Magento versions 2.4.0 and 2.3.5p1 (and earlier) are affected by an unsafe file upload vulnerability that could result in arbitrary code execution. This vulnerability could be abused by authenticated users with administrative permissions to the System/Data and Transfer/Import components.

Published Nov 9, 2020 · Updated Sep 16, 2024

High · CVSS 7.3

CVE-2020-7774: Prototype Pollution

The package y18n before 3.2.2, 4.0.1 and 5.0.5, is vulnerable to Prototype Pollution.

Published Nov 17, 2020 · Updated Sep 16, 2024

Medium · CVSS 5.4

CVE-2020-4760: IBM Content Navigator 3.0CD is vulnerable to cross-site scripting.

IBM Content Navigator 3.0CD is vulnerable to cross-site scripting. This vulnerability allows users to embed arbitrary JavaScript code in the Web UI thus altering the intended functionality potentially leading to credentials disclosure within a trusted session. IBM X-Force ID: 188737.

Published Nov 10, 2020 · Updated Sep 16, 2024

Medium · CVSS 6.3

CVE-2020-4655: IBM Sterling B2B Integrator Standard Edition 6.0.0.0 through 6.0.3.2 and 5.2.0.0 through 5.2.6.5 is vulnera...

IBM Sterling B2B Integrator Standard Edition 6.0.0.0 through 6.0.3.2 and 5.2.0.0 through 5.2.6.5 is vulnerable to SQL injection. A remote attacker could send specially crafted SQL statements, which could allow the attacker to view, add, modify or delete information in the back-end database. IBM X-Force ID: 186091.

Published Nov 16, 2020 · Updated Sep 16, 2024

High · CVSS 7.3

CVE-2020-12510: Beckhoff: Privilege Escalation through TwinCat System

The default installation path of the TwinCAT XAR 3.1 software in all versions is underneath C:\TwinCAT. If the directory does not exist it and further subdirectories are created with permissions which allow every local user to modify the content. The default installation registers TcSysUI.exe for automatic execution upon log in of a user. If a less privileged user has a local account he or she can replace TcSysUI.exe. It will be executed automatically by another user during login. This is also true for users with administrative access. Consequently, a less privileged user can trick a higher privileged user into executing code he or she modified this way. By default Beckhoff’s IPCs are shipped with TwinCAT software installed this way and with just a single local user configured. Thus the vulnerability exists if further less privileged users have been added.

Published Nov 19, 2020 · Updated Sep 16, 2024

High · CVSS 7.8

CVE-2020-24430: Acrobat Pro DC Use-After-Free vulnerability Could Lead to Arbitrary Code Execution

Acrobat Reader DC versions 2020.012.20048 (and earlier), 2020.001.30005 (and earlier) and 2017.011.30175 (and earlier) are affected by a use-after-free vulnerability when handling malicious JavaScript. This vulnerability could result in arbitrary code execution in the context of the current user. Exploitation requires user interaction in that a victim must open a malicious file.

Published Nov 5, 2020 · Updated Sep 16, 2024

Medium · CVSS 4.9

CVE-2020-24402: Incorrect permissions in the Integrations component could lead to unauthorized deletion of customer details via REST API

Magento version 2.4.0 and 2.3.5p1 (and earlier) are affected by an incorrect permissions vulnerability in the Integrations component. This vulnerability could be abused by authenticated users with permissions to the Resource Access API to delete customer details via the REST API without authorization.

Published Nov 9, 2020 · Updated Sep 16, 2024

High · CVSS 8.6

CVE-2020-7769: Command Injection

This affects the package nodemailer before 6.4.16. Use of crafted recipient email addresses may result in arbitrary command flag injection in sendmail transport for sending mails.

Published Nov 12, 2020 · Updated Sep 16, 2024

Unknown · CVSS Not scored

CVE-2020-25172: B. Braun OnlineSuite

A relative path traversal attack in the B. Braun OnlineSuite Version AP 3.0 and earlier allows unauthenticated attackers to upload or download arbitrary files.

Published Nov 6, 2020 · Updated Sep 16, 2024

Medium · CVSS 6.4

CVE-2020-4704: IBM Content Navigator 3.0CD is vulnerable to stored cross-site scripting.

IBM Content Navigator 3.0CD is vulnerable to stored cross-site scripting. This vulnerability allows users to embed arbitrary JavaScript code in the Web UI thus altering the intended functionality potentially leading to credentials disclosure within a trusted session. IBM X-Force ID: 187189.

Published Nov 10, 2020 · Updated Sep 16, 2024

High · CVSS 7.8

CVE-2020-24437: Acrobat Reader DC Use-After-Free Vulnerability Could Lead to Arbitrary Code Execution

Acrobat Reader DC versions 2020.012.20048 (and earlier), 2020.001.30005 (and earlier) and 2017.011.30175 (and earlier) are affected by a use-after-free vulnerability in the processing of Format event actions that could result in 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 Nov 5, 2020 · Updated Sep 16, 2024

Critical · CVSS 9.1

CVE-2020-12495: ENDRESS+HAUSER: Ecograph T utilizing Webserver firmware version 1.x has improper privilege management

Endress+Hauser Ecograph T (Neutral/Private Label) (RSG35, ORSG35) with Firmware version prior to V2.0.0 is prone to improper privilege management. The affected device has a web-based user interface with a role-based access system. Users with different roles have different write and read privileges. The access system is based on dynamic "tokens". The vulnerability is that user sessions are not closed correctly and a user with fewer rights is assigned the higher rights when he logs on.

Published Nov 19, 2020 · Updated Sep 16, 2024

High · CVSS 7.5

CVE-2020-10291: RVD#3336: System information disclosure without authentication on KUKA simulators

Visual Components (owned by KUKA) is a robotic simulator that allows simulating factories and robots in order toimprove planning and decision-making processes. Visual Components software requires a special license which can beobtained from a network license server. The network license server binds to all interfaces (0.0.0.0) and listensfor packets over UDP port 5093. No authentication/authorization is required in order to communicate with theserver. The protocol being used is a property protocol by RMS Sentinel which provides the licensing infrastructurefor the network license server. RMS Sentinel license manager service exposes UDP port 5093 which provides sensitivesystem information that could be leveraged for further exploitation without any kind of authentication. Thisinformation includes detailed hardware and OS characteristics.After a decryption process, a textual protocol is found which contains a simple header with the requested command,application-identifier, and some arguments. The protocol leaks information regarding the receiving serverinformation, license information and managing licenses, among others.Through this flaw, attackers can retreive information about a KUKA simulation system, particularly, the version ofthe licensing server, which is connected to the simulator, and which will allow them to launch local simulationswith similar characteristics, further understanding the dynamics of motion virtualization and opening doors toother attacks (see RVDP#711 and RVDP#712 for subsequent vulnerabilities that compromise integrity andavailability).Beyond compromising simulations, Visual Components provides capabilities to interface with industrial machinery.Particularly, their PLC Connectivity feature 'makes it easy' to connect simulations with control systems usingeither the industry standard OPC UA or other supported vendor specific interfaces. This fills the gap of jumpingfrom simulation to real and enables attackers to pivot from the Visual Components simulator to robots or otherIndustrial Control System (ICS) devices, such as PLCs.

Published Nov 6, 2020 · Updated Sep 16, 2024

Unknown · CVSS Not scored

CVE-2020-25159: Real Time Automation EtherNet/IP

499ES EtherNet/IP (ENIP) Adaptor Source Code is vulnerable to a stack-based buffer overflow, which may allow an attacker to send a specially crafted packet that may result in a denial-of-service condition or code execution.

Published Nov 24, 2020 · Updated Sep 16, 2024