CVE-2026-61645
Docat is a tool for hosting versioned static documentation
- Risk score
- 55/100
- CVSS
- 9.1 v3.1
- Published
- 29 Oct 2026
Open in the live forecast Today's forecast
What to know
- What it is
- Docat is a tool for hosting versioned static documentation. In the affected implementation, an arbitrary file upload vulnerability in the Upload API arises because the API does not validate the uploaded file path or type. An attacker can overwrite sensitive configuration files or place malicious files on the Docat web…
- Affected
- See advisory
- Fix
- Apply the vendor's security update; see the linked advisory.
- Exploitation
- No known exploitation
Why it is Yellow
- CVSS 9.1 critical
References
Original description
Docat is a tool for hosting versioned static documentation. In the affected implementation, an arbitrary file upload vulnerability in the `Upload API` arises because the API does not validate the `uploaded file path or type`. An attacker can overwrite sensitive configuration files or place malicious files on the Docat web server. Depending on deployment context, uploaded content can enable remote code execution or cross-site scripting intended to steal cookies or redirect users to malicious websites. Version 1.6.0 mitigates filename-based path traversal; remediation of unrestricted file types or deployment-dependent malicious-content effects is not established by the verified patch.
Last activity 29 Oct 2026. Patch Forecast updates every hour.