MEDIUMCVSS v3.1 5.4Vulnerability
CVE-2026-126810
WWBN AVideo 29.1.0 through 29.7.1 contains a stored cross-site scripting vulnerability that allows registered users to inject markup through the channel About field rendered in feed/index.php. Attackers can store an unquoted event-handler payload that bypasses feedHtmlDescription() filtering and executes via rss-style.xsl for any visitor, including administrators, viewing the channel feed.
Properties
- Severity
- MEDIUM
- Nvd fetched at
- 2026-11-11T23:49:45.533241+00:00
- Cvss score
- 5.4
- Cvss severity
- MEDIUM
- Retrieved at
- 2026-11-11T23:50:18+00:00
- Score
- 5.4
- Last source
- NVD
- Cvss version
- 3.1
- Cve id
- CVE-2026-126810
- Cvss vector
- CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
- First seen by Signal
- 2026-11-11T23:46:41+00:00
- Name
- CVE-2026-126810
- Vector
- CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
- Published at
- 2026-11-11T21:16:45.330
- Last modified
- 2026-11-11T21:16:45.460
Related Entities (1)
HAS_WEAKNESS (1)
Related research
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