CVE-2026-40927

Description

Docmost is open-source collaborative wiki and documentation software. Prior to 0.80.0, when leaving a comment on a page, it is possible to include a JavaScript URI as the link. When a user clicks on the link the JavaScript executes. This vulnerability is fixed in 0.80.0.

CVSS Vector

References

• https://github.com/docmost/docmost/security/advisories/GHSA-4gv6-jw3v-wc34