Semantic MediaWiki 3.0.0 before 7.4.1 contains a stored cross-site scripting vulnerability in Special:Ask with the ElasticStore backend, allowing users with edit rights to inject script through unescaped native_result and score_set output. Attackers can store markup in a Text property or subobject name, then lure victims including administrators to a crafted Special:Ask link to execute script in their session.
Metrics
Affected Vendors & Products
Advisories
No advisories yet.
Fixes
Solution
No solution given by the vendor.
Workaround
No workaround given by the vendor.
References
History
Wed, 11 Nov 2026 02:45:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | Semantic MediaWiki 3.0.0 before 7.4.1 contains a stored cross-site scripting vulnerability in Special:Ask with the ElasticStore backend, allowing users with edit rights to inject script through unescaped native_result and score_set output. Attackers can store markup in a Text property or subobject name, then lure victims including administrators to a crafted Special:Ask link to execute script in their session. | |
| Title | Semantic MediaWiki 3.0.0 before 7.4.1 Stored XSS via Special:Ask Debug Output | |
| First Time appeared |
Semantic-mediawiki
Semantic-mediawiki semantic Mediawiki |
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| Weaknesses | CWE-79 | |
| CPEs | cpe:2.3:a:semantic-mediawiki:semantic_mediawiki:*:*:*:*:*:mediawiki:*:* | |
| Vendors & Products |
Semantic-mediawiki
Semantic-mediawiki semantic Mediawiki |
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| References |
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| Metrics |
cvssV3_1
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Projects
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Status: PUBLISHED
Assigner: VulnCheck
Published:
Updated: 2026-11-11T02:36:04.769Z
Reserved: 2026-11-11T01:43:09.728Z
Link: CVE-2026-126567
No data.
Status : Received
Published: 2026-11-11T03:16:51.237
Modified: 2026-11-11T03:16:51.237
Link: CVE-2026-126567
No data.
OpenCVE Enrichment
No data.
Weaknesses