CVE-2026-116212

medium

Webasyst Framework through 4.4.0 contains a stored cross-site scripting vulnerability in the Photos app that allows authenticated backend users to inject JavaS…

Webasyst Framework through 4.4.0 contains a stored cross-site scripting vulnerability in the Photos app that allows authenticated backend users to inject JavaScript via the album url parameter. Attackers with album edit rights can save a url value that breaks out of the unescaped attribute in DialogAlbumSettings.html, executing JavaScript in administrators' backend sessions.

CVSS

5.4

5.4 (CVSS v3.1)

CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

Severity source: NVD CVSS v3.1 (disclosure@vulncheck.com)

Timeline (UTC)

Published: 2026-10-26 14:16

Modified: 2026-10-26 17:01

NVD status: Deferred

Last synced 2 days ago

Verified against the source API 2026-10-27 07:06 UTC

Exploitation

Not listed in CISA KEV (as of last catalog sync)

Absence from KEV does not mean a CVE is not exploited. Exploitation status: unknown (no authoritative evidence in our sources).

Affected products

Not reported by the source (unknown — not "none").

Weakness classification (CWE)

CWE-79

Source: NVD / CISA. “NVD-CWE-Other” and “NVD-CWE-noinfo” mean NVD could not assign a specific weakness.

Mitigation & advisories

No vendor advisory or patch reference tagged by NVD. Check the references below.

References

https://github.com/webasyst/webasyst-framework disclosure@vulncheck.com
https://github.com/webasyst/webasyst-framework/blob/cc609e5db23e68d982e15ebf65bf9d25120333... disclosure@vulncheck.com
https://github.com/webasyst/webasyst-framework/blob/cc609e5db23e68d982e15ebf65bf9d25120333... disclosure@vulncheck.com
https://github.com/webasyst/webasyst-framework/issues/395 disclosure@vulncheck.com
https://www.vulncheck.com/advisories/webasyst-framework-through-4.4.0-stored-xss-via-photo... disclosure@vulncheck.com

Data sources

NVD CVE API 2.0 — fetched 2026-10-27 07:06 UTC · record ↗

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