Docmost: >> Docmost >> 0.2.3 Security Vulnerabilities
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 Score
5.4
EPSS Score
0.0
Published
2026-04-21
Docmost is open-source collaborative wiki and documentation software. In versions prior to 0.71.0, improper neutralization of attachment URLs in Docmost allows a low-privileged authenticated user to store a malicious `javascript:` URL inside an attachment node in page content. When another user views the page and activates the attachment link/icon, attacker-controlled JavaScript executes in the context of the Docmost origin. Version 0.71.0 patches the issue.
CVSS Score
5.4
EPSS Score
0.0
Published
2026-04-14
Docmost is open-source collaborative wiki and documentation software. Versions prior to 0.70.0 are vulnerable to a stored cross-site scripting (XSS) attack due to improper handling of MIME type spoofing (GHSL-2026-052). An attacker could exploit this flaw to inject malicious scripts, potentially compromising the security of users and data. Version 0.70.0 contains a patch.
CVSS Score
4.6
EPSS Score
0.0
Published
2026-04-14
Cross Site Scripting vulnerability in docmost v.0.21.0 and before allows an attacker to execute arbitrary code
CVSS Score
6.1
EPSS Score
0.001
Published
2025-08-25