OpenC3 Path Traversal via screen controller (`GHSL-2024-127`)

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 0.0091, the 60th 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 2 Oct 2024. New records show when each source confirmed them.

Sources

• GitHub Advisory Database: GHSA-8jxr-mccc-mwg8
• OSV: GHSA-8jxr-mccc-mwg8
• github.com/OpenC3/cosmos/security/advisories/GHSA-8jxr-mccc-mwg8
• nvd.nist.gov/vuln/detail/CVE-2024-46977
• github.com/OpenC3/cosmos/commit/a34e61aea5a465f0ab3e57d833ae7ff4cafd710b
• github.com/OpenC3/cosmos
• github.com/pypa/advisory-database/tree/main/vulns/openc3/PYSEC-2024-101.yaml
• rubysec.com/advisories/CVE-2024-46977
• securitylab.github.com/advisories/GHSL-2024-127_GHSL-2024-129_OpenC3_COSMOS

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.