# CVE-2026-40927

> Vulnerability · severity: **MEDIUM** (CVSS 5.4).

## 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.

## Key facts

- **CVE ID:** CVE-2026-40927
- **Published:** 2026-04-21
- **CVSS severity:** MEDIUM
- **CVSS base score:** 5.4
- **CWE codes:** CWE-79

## Affected products

- `docmost:docmost`

## Primary sources

- NIST NVD: https://nvd.nist.gov/vuln/detail/CVE-2026-40927

## Citation

> AI Analytics. CVE-2026-40927. Retrieved 2026-07-17 from https://api.ai-analytics.org/cve/CVE-2026-40927. Derived from NIST NVD. Licensed CC0.

---

*[Dataset catalog](https://api.ai-analytics.org/datasets/) · [AI Analytics](https://api.ai-analytics.org/) · CC0 1.0*