What’s Vulnerable › Vulnerabilities

CVE-2022-29907

• Severity: medium (CVSS 6.1 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.7% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2022-04-29 · updated 2026-06-17
• Weakness: CWE-79

Description

The Nimbus skin for MediaWiki through 1.37.2 (before 6f9c8fb868345701d9544a54d9752515aace39df) allows XSS in Advertise link messages.

Affected products

• Wikimedia Foundation MediaWiki: through 1.37.2

References

• https://gerrit.wikimedia.org/r/c/786959
• https://phabricator.wikimedia.org/T306815
• https://gerrit.wikimedia.org/r/c/786959
• https://phabricator.wikimedia.org/T306815

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