YesWiki before 4.6.7 contains a cross-site scripting vulnerability in the Bazar valeur action that allows page editors to inject script by rendering… (CVE-2026-105224)
Description
YesWiki before 4.6.7 contains a cross-site scripting vulnerability in the Bazar valeur action that allows page editors to inject script by rendering unescaped HTML fetched from a remote URL. Attackers can point tools/bazar/actions/valeur.php at a controlled server returning BAZ_fiche_titre markup with an img onerror handler, executing script in every viewer's browser.
CVSS v3.1
Score 5.4medium
Weaknesses
Technical Details
- Gcve Source
- db.gcve.eu
- Osv Id
- GHSA-4jc3-v5mf-cppg
- Osv Schema Version
- 1.4.0
- Aliases
- ["CVE-2026-105224"]
- Database Specific Severity
- MODERATE
- Cvss Version
- 3.1
Threat ID: 6ac2c0952cdf04f656522e1e
Added to database: 10/04/2026, 21:09:41 UTC
Last updated: 10/04/2026, 21:09:41 UTC
Views: 1
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