CVE-2026-22712 (GCVE-0-2026-22712)
Vulnerability from cvelistv5 – Published: 2026-01-09 00:06 – Updated: 2026-01-09 19:15
VLAI?
Title
ApprovedRevs allows bypassing the inline CSS sanitizer
Summary
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.
Severity ?
CWE
- CWE-116 - Improper Encoding or Escaping of Output
Assigner
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| The Wikimedia Foundation | Mediawiki - ApprovedRevs Extension |
Affected:
1.45
Affected: 1.44 Affected: 1.43 Affected: 1.39 |
Credits
SomeRandomDeveloper
SomeRandomDeveloper
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
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