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
| Score | Rating | CVSS | Vector | Source |
|---|---|---|---|---|
| 4.7 | Medium | 3.1 | CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:H/A:N | CNA (GitHub_M) |
- CISA KEV Not listed.
- EPSS 0.0013, the 2nd percentile, on 5 Nov 2026: FIRST’s estimate of the chance of exploitation in the next 30 days.
Timeline
- 31 Oct 2026, 14:07 UTC First seen by agentprime
- 31 Oct 2026, 14:07 UTC Confirmed by OSV
Sources
- GitHub Advisory Database: GHSA-fq56-3cx3-fjxp
- OSV: GHSA-fq56-3cx3-fjxp
- github.com/tox-dev/filelock/security/advisories/GHSA-fq56-3cx3-fjxp
- nvd.nist.gov/vuln/detail/CVE-2026-112935
- github.com/tox-dev/filelock/pull/843
- github.com/tox-dev/filelock/commit/740ff666b62a88496c8d7394e4e6230605e4d62b
- github.com/tox-dev/filelock
- github.com/tox-dev/filelock/releases/tag/4.2.1