Lucene search
+L
Catalog
Vendors
Products
Timeline
Vulnerabilities
Sources
Documentation
Blog
Glossary
FAQ
Brand assets
Assessment
Agents dashboard
Agent Scanning
API Scanning
Assessment API
Alerts
Email notifications
Webhook notifications
Alerts API
SBOM package analysis
API Reference
Settings
Sign in

[SECURITY] [DSA 6208-1] mediawiki security update

🗓️ 12 Apr 2026 09:37:22Reported by DebianType 
debian
 debian🔗 lists.debian.org👁 57 Views

Debian fixes MediaWiki security flaws that could disclose data or bypass permissions; upgrade to fixed bookworm and trixie versions.

Related
Packages
ReporterTitlePublishedViews
Family
attackerkb
ATTACKERKB		CVE-2026-34094
11 May 202616:50
–attackerkb
attackerkb
ATTACKERKB		CVE-2026-34093
11 May 202616:48
–attackerkb
attackerkb
ATTACKERKB		CVE-2026-34095
11 May 202616:53
–attackerkb
attackerkb
ATTACKERKB		CVE-2026-5266
11 May 202616:55
–attackerkb
bdu_fstec
BDU FSTEC		The vulnerability of the software for implementing the hypertext environment MediaWiki, related to the lack of protection for operational data, allows a violator to gain unauthorized access to protected information.
31 Jul 202600:00
–bdu_fstec
bdu_fstec
BDU FSTEC		The vulnerability of the software for implementing the hypertext environment MediaWiki, related to insufficient protection of operational data, allows a violator to gain unauthorized access to protected information.
5 Aug 202600:00
–bdu_fstec
bdu_fstec
BDU FSTEC		The vulnerability of the OATHAuth extension of the software for implementing the MediaWiki hypertext environment allows a perpetrator to gain unauthorized access to protected information.
5 Aug 202600:00
–bdu_fstec
bdu_fstec
BDU FSTEC		The vulnerability of the software for implementing the hypertext environment MediaWiki, related to insufficient protection of operational data, allows a violator to gain unauthorized access to protected information.
5 Aug 202600:00
–bdu_fstec
bdu_fstec
BDU FSTEC		The vulnerability of the software for implementing the hypertext environment MediaWiki, related to insufficient protection of operational data, allows a violator to gain unauthorized access to protected information.
5 Aug 202600:00
–bdu_fstec
bdu_fstec
BDU FSTEC		The vulnerability of the software for implementing the hypertext environment MediaWiki, related to insufficient protection of operational data, allows a violator to gain unauthorized access to protected information.
5 Aug 202600:00
–bdu_fstec
Rows per page
OSOS VersionArchitecturePackagePackage VersionFilename
Debian12allmediawiki1.39.17-1+deb12u2mediawiki_1.39.17-1+deb12u2_all.deb
Debian13allmediawiki1.43.8+dfsg-1~deb13u1mediawiki_1.43.8+dfsg-1~deb13u1_all.deb
Debian12allmediawiki-classes1.39.17-1+deb12u2mediawiki-classes_1.39.17-1+deb12u2_all.deb
Debian13allmediawiki-classes1.43.8+dfsg-1~deb13u1mediawiki-classes_1.43.8+dfsg-1~deb13u1_all.deb

Data

Build on a solid foundation with Vulners data

We provide the essential building blocks for cybersecurity solutions with comprehensive, structured, and constantly updated vulnerability and exploits data

Api

Power your application with Vulners API

The Vulners REST API offers reliable, high-performance access to vulnerability intelligence, with 99.9% SLA uptime and CDN-backed data delivery for seamless global access

App

Assess and manage vulnerabilities with Vulners tools

Built on top of Vulners' database and SDK, end-user solutions give security professionals and developers lightweight and powerful tools for vulnerability remediation

Book a live demo
12 Apr 2026 09:37Current
5.8Medium risk
Vulners AI Score5.8
CVSS 46.9
CVSS 3.17.5
EPSS0.0029
SSVC
debian security advisorymediawiki vulnerabilitiesdata disclosurepermission bypassbookworm fixed versiontrixie fixed versionupgrade recommendedcve 2026-34086cve 2026-34087cve 2026-34088cve 2026-34091cve 2026-34092cve 2026-34093cve 2026-34094cve 2026-34095cve 2026-5266
57