GHSA-jfxf-4frr-9j3q: XSS in various backend modules due to (un)escaping in JS notification module

medium Affects neos/neos. Feed 2026.10.29.1, updated 2026-10-28; published 2022-05-25; advisory modified 2024-12-07.

XSS in various backend modules due to (un)escaping in JS notification module

Package: neos/neos Composer
Affected versions: >=3.3 and <5.3.10 or >=7.0.0 and <7.0.9 or >=7.1.0 and <7.1.7 or >=7.2.0 and <7.2.6 or >=7.3.0 and <7.3.4 or >=8.0.0 and <8.0.2
Fixed in: 5.3.10, 7.0.9, 7.1.7, 7.2.6, 7.3.4, 8.0.2
Severity: medium
Exploitation: not on CISA KEV
Published: 2022-05-25
Source: osv.dev

References

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