Vulnerability Monitor

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CVE-2025-51591

A Server-Side Request Forgery (SSRF) in JGM Pandoc v3.6.4 allows attackers to gain access to and compromise the whole infrastructure via injecting a crafted iframe. Note: Some users have stated that Pandoc by default can retrieve and parse untrusted HTML content which can enable SSRF vulnerabilities. Using the ‘--sandbox’ option or ‘pandoc-server’ can mitigate such vulnerabilities. Using pandoc with an external ‘--pdf-engine’ can also enable SSRF vulnerabilities, such as CVE-2022-35583 in wkhtmltopdf.

Published

2025-07-11T14:15:27.347

Last Modified

2025-11-24T22:15:48.747

Status

Awaiting Analysis

Source

[email protected]

Severity

CVSSv3.1: 3.7 (LOW)

Weaknesses

Type: Secondary
CWE-918

Affected Vendors & Products

References

http://jgm.com ([email protected])
http://pandoc.com ([email protected])
https://github.com/RealestName/Vulnerability-Research/tree/main/CVE-2025-51591 ([email protected])
https://github.com/jgm/pandoc/discussions/11200 ([email protected])
https://github.com/jgm/pandoc/issues/10682 ([email protected])
https://github.com/jgm/pandoc/issues/11261 ([email protected])
https://github.com/jgm/pandoc/issues/8874 ([email protected])
https://github.com/jgm/pandoc/pull/11262 ([email protected])
https://www.wiz.io/blog/imds-anomaly-hunting-zero-day ([email protected])
https://github.com/jgm/pandoc/commit/67edf7ce7cd3563a180ae44bd122b012e22364f8 (134c704f-9b21-4f2e-91b3-4a467353bcc0)
https://github.com/jgm/pandoc/issues/10682 (134c704f-9b21-4f2e-91b3-4a467353bcc0)
https://pandoc.org (134c704f-9b21-4f2e-91b3-4a467353bcc0)
https://www.wiz.io/blog/imds-anomaly-hunting-zero-day (134c704f-9b21-4f2e-91b3-4a467353bcc0)
not-applicable:http://jgm.com/ (134c704f-9b21-4f2e-91b3-4a467353bcc0)
not-applicable:http://pandoc.com/ (134c704f-9b21-4f2e-91b3-4a467353bcc0)