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.
Metrics
Affected Vendors & Products
References
History
Thu, 23 Apr 2026 16:00:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| CPEs | cpe:2.3:a:docmost:docmost:*:*:*:*:*:*:*:* |
Wed, 22 Apr 2026 18:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
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Wed, 22 Apr 2026 04:00:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Docmost
Docmost docmost |
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| Vendors & Products |
Docmost
Docmost docmost |
Wed, 22 Apr 2026 00:00:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| 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. | |
| Title | Docmost: XSS in Comments with JavaScript URI | |
| Weaknesses | CWE-79 | |
| References |
| |
| Metrics |
cvssV3_1
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Status: PUBLISHED
Assigner: GitHub_M
Published: 2026-04-21T20:52:29.313Z
Updated: 2026-04-22T17:42:15.540Z
Reserved: 2026-04-15T20:40:15.517Z
Link: CVE-2026-40927
Updated: 2026-04-22T17:42:09.840Z
Status : Analyzed
Published: 2026-04-21T21:16:46.110
Modified: 2026-04-23T15:50:16.280
Link: CVE-2026-40927
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