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 |
|---|---|---|---|---|
| 5.3 | Medium | 3.1 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L | GitHub Advisory Database |
- CISA KEV Not listed.
- EPSS 0.0071, the 53rd percentile, on 5 Nov 2026: FIRST’s estimate of the chance of exploitation in the next 30 days.
Timeline
- 31 Oct 2026, 15:17 UTC First seen by agentprime
- 31 Oct 2026, 15:17 UTC Confirmed by OSV
Sources
- GitHub Advisory Database: GHSA-2f9f-gq7v-9h6m
- OSV: GHSA-2f9f-gq7v-9h6m
- nvd.nist.gov/vuln/detail/CVE-2026-43868
- github.com/apache/thrift/commit/d5152211af61f850ec393604316804096dd4632e
- access.redhat.com/errata/RHSA-2026:26586
- access.redhat.com/errata/RHSA-2026:42644
- access.redhat.com/security/cve/CVE-2026-43868
- bugzilla.redhat.com/show_bug.cgi?id=2466670
- github.com/apache/thrift
- lists.apache.org/thread/zj76dtwnbbs1m7z3focf4wd51pqpsmn9
- security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-43868.json