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Vulnerabilities

Vulnerability · CVE-2026-61645

Docat is a tool for hosting versioned static documentation.

Published Oct 29, 2026 · catalog updated Oct 29, 2026 · Docat is a tool

Last checked Nov 5, 2026. A connected source was read within the last 7 days.

Check if you run it

No confirmed exploitation is on record for CVE-2026-61645. EPSS is 0.41%. Act only if a listed version of Docat is a tool is installed.

Gaps on this record

  • The stored product name is a package slug. The name on this page is taken from the title (Docat is a tool).
  • No version range is stored. A customer cannot check an installed version against this record.
  • No vendor fix or required action is stored. Compare the linked advisory before you change production.
Severity
Critical9.1
Known exploitation
Not in CISA/VulnCheck KEV
EPSS
0.41%
Remediation
Advisory link
Affected products
vendor docat-org

Docat is a tool for hosting versioned static documentation. In the affected implementation, an arbitrary file upload vulnerability in the arises because the API does not validate the . 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

Are you affected?

Enter the version you run. The result uses only the ranges stored on this record.

The check returns affected, not affected, or incomplete. It does not guess a version that is missing from the record.

  • vendor docat-orgversion unspecified

How to fix CVE-2026-61645

What to do

Three questions, each answered from this record only. Confirm the vendor advisory before you patch.

Should you patch?

No confirmed exploitation is on record for CVE-2026-61645. EPSS is 0.41%. Act only if a listed version of Docat is a tool is installed.

Which versions are affected?

Affected version ranges are not on this record. Compare the installed version with the linked vendor advisory before you change production.

What should an analyst verify?

No weakness class is stored. EPSS 0.41%. There is no CISA KEV listing. No Exploit-DB or Metasploit reference is linked. Use the source links for the original advisory.

Code

The project this record applies to. Exploit listings stay in References.

Timeline

Detection, updates, and resolution for this record.

  1. Oct 29, 2026 · EUVD

    Detected

    Docat is a tool for hosting versioned static documentation. In the affected implementation, an arbitrary file upload vulnerability in the arises because the API does not validate the . 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 in

Sources

  • CVE.orgVulnerability recordCVE-2026-61645

    Official CVE identifier

    cve.org
  • FIRST EPSSExploitation probabilityCVE-2026-61645

    30-day exploitation probability 0.41%

    first.org
  • EUVDVulnerability recordEUVD-2026-113395

    Docat is a tool for hosting versioned static documentation. In the affected implementation, an arbitrary file upload vulnerability in the arises because the API does not validate the . An attacker can overwrite sensitive configuration files or place malicious files on the Docat w

    euvd.enisa.europa.eu

References

Freshness

Last verified in this catalog Nov 5, 2026. Significant claims (KEV, EPSS, CVSS, affected ranges) come from the source rows above — open the original publisher for the authoritative advisory.

  • FIRST EPSSNov 5, 2026
  • CVE.orgOct 30, 2026
  • EUVDOct 30, 2026