CVE-2026-22712
Last modified
CVE-2026-22712 is a medium-severity vulnerability rated 4.3/10 on the CVSS scale. Improper Encoding or Escaping of Output due to magic word replacement in ParserAfterTidy vulnerability in The Wikimedia Foundation Mediawiki - ApprovedRevs Extension allows Input Data Manipulation.This issue affects Mediawiki - ApprovedRevs Extension: 1.45, 1.44, 1.43, 1.39.. EPSS estimates a 0.21% chance of exploitation in the next 30 days.
Description
Improper Encoding or Escaping of Output due to magic word replacement in ParserAfterTidy vulnerability in The Wikimedia Foundation Mediawiki - ApprovedRevs Extension allows Input Data Manipulation.This issue affects Mediawiki - ApprovedRevs Extension: 1.45, 1.44, 1.43, 1.39.
Metrics
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Wikiworks | Approved Revs | 1.39 |
| Wikiworks | Approved Revs | 1.43 |
| Wikiworks | Approved Revs | 1.44 |
| Wikiworks | Approved Revs | 1.45 |
References
- https://phabricator.wikimedia.org/T412068Exploit, Issue Tracking
- https://phabricator.wikimedia.org/T412068Exploit, Issue Tracking
Timeline
- Published
- Last Modified
- Status
- Analyzed
Frequently Asked Questions
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How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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