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.
Metrics
Affected Vendors & Products
References
History
Mon, 05 Oct 2026 16:30:00 +0000
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| Metrics |
ssvc
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Sun, 04 Oct 2026 16:00:00 +0000
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| 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. | |
| Title | YesWiki before 4.6.7 Stored XSS via Bazar valeur Action | |
| First Time appeared |
Yeswiki
Yeswiki yeswiki |
|
| Weaknesses | CWE-79 | |
| CPEs | cpe:2.3:a:yeswiki:yeswiki:*:*:*:*:*:*:*:* | |
| Vendors & Products |
Yeswiki
Yeswiki yeswiki |
|
| References |
| |
| Metrics |
cvssV3_1
|
Status: PUBLISHED
Assigner: VulnCheck
Published: 2026-10-04T15:04:53.749Z
Updated: 2026-10-05T15:36:29.374Z
Reserved: 2026-10-04T13:04:00.479Z
Link: CVE-2026-105224
Updated: 2026-10-05T15:35:15.609Z
Status : Deferred
Published: 2026-10-04T16:16:30.470
Modified: 2026-10-05T16:17:11.310
Link: CVE-2026-105224
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