Debian dla-3896 : mediawiki - security update

medium Nessus Plugin ID 207820

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Synopsis

The remote Debian host is missing a security-related update.

Description

The remote Debian 11 host has packages installed that are affected by a vulnerability as referenced in the dla-3896 advisory.

- ------------------------------------------------------------------------- Debian LTS Advisory DLA-3896-1 [email protected] https://www.debian.org/lts/security/ Adrian Bunk September 26, 2024 https://wiki.debian.org/LTS
- -------------------------------------------------------------------------

Package : mediawiki Version : 1:1.35.13-1+deb11u3 CVE ID : CVE-2023-51704

Privileged XSS in the user rights log has been fixed in the MediaWiki wiki engine.

For Debian 11 bullseye, this problem has been fixed in version 1:1.35.13-1+deb11u3.

We recommend that you upgrade your mediawiki packages.

For the detailed security status of mediawiki please refer to its security tracker page at:
https://security-tracker.debian.org/tracker/mediawiki

Further information about Debian LTS security advisories, how to apply these updates to your system and frequently asked questions can be found at: https://wiki.debian.org/LTS

Tenable has extracted the preceding description block directly from the Debian security advisory.

Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.

Solution

Upgrade the mediawiki packages.

Plugin Details

Severity: Medium

ID: 207820

File Name: debian_DLA-3896.nasl

Version: 1.1

Type: local

Agent: unix

Family: Debian Local Security Checks

Published: 9/26/2024

Updated: 9/26/2024

Supported Sensors: Frictionless Assessment Agent, Nessus Agent, Agentless Assessment, Continuous Assessment, Nessus

Risk Information

VPR

Risk Factor: Low

Score: 3.8

CVSS v2

Risk Factor: Medium

Base Score: 6.4

Temporal Score: 5

Vector: CVSS2#AV:N/AC:L/Au:N/C:P/I:P/A:N

CVSS Score Source: CVE-2023-51704

CVSS v3

Risk Factor: Medium

Base Score: 6.1

Temporal Score: 5.5

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Temporal Vector: CVSS:3.0/E:P/RL:O/RC:C

Vulnerability Information

CPE: cpe:/o:debian:debian_linux:11.0, p-cpe:/a:debian:debian_linux:mediawiki-classes, p-cpe:/a:debian:debian_linux:mediawiki

Required KB Items: Host/local_checks_enabled, Host/Debian/release, Host/Debian/dpkg-l

Exploit Available: true

Exploit Ease: Exploits are available

Patch Publication Date: 9/26/2024

Vulnerability Publication Date: 12/22/2023

Reference Information

CVE: CVE-2023-51704

Detections

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