Jan path traversal vulnerability

Not analysed yet

We haven’t published our analysis of this Advisory yet. Once a person has reviewed it, this page will say what’s vulnerable, what has to be true for your app to be affected, and how to check.

Severity and exploitation

• CISA KEV Not listed.
• EPSS 0.021, the 81st percentile, on 5 Nov 2026: FIRST’s estimate of the chance of exploitation in the next 30 days.

Timeline

This record came from the full history of the GitHub Advisory Database, published 4 Jun 2024. New records show when each source confirmed them.

Sources

• GitHub Advisory Database: GHSA-5jqc-qj57-4hrc
• OSV: GHSA-5jqc-qj57-4hrc
• nvd.nist.gov/vuln/detail/CVE-2024-36857
• github.com/HackAllSec/CVEs/tree/main/Jan%20AFR%20vulnerability
• github.com/janhq/jan

Facts on this page come from the GitHub Advisory Database (CC-BY 4.0), OSV and the other sources listed, as published. We don’t reproduce full advisory descriptions, which can contain exploit code.