Vulnerability in Open5gs
CVE-2026-92416
A vulnerability has been found in Open5GS up to 2.8.0. Affected by this issue is the function smf_n4_handle_session_report_request of the file src/smf/n4-handler.c of the component PFCP Session Report Request Handler. The manipulation leads to reachable assertion. The attack may be initiated remotely. The identifier of the patch is e5f0c06d0f2d9613b003daa1cfa3ba8a4bd157e9. It is suggested to install a patch to address this issue.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 4.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L.
EPSS exploit prediction
EPSS: 0.005 (45.0th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 45th percentile — 45.0% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.005 · newest: 0.005 · change: 0.000
Affected products
- Open5gs — versions 2.0, 2.1, 2.2
Weakness classification (CWE)
References
- vuldb.com/vuln/405594 (technical-description, vdb-entry)
- vuldb.com/vuln/405594/cti (signature, permissions-required)
- vuldb.com/cve/CVE-2026-92416 (third-party-advisory)
- vuldb.com/submit/940464 (third-party-advisory)
- github.com/open5gs/open5gs/issues/4744 (issue-tracking)
- github.com/open5gs/open5gs/commit/e5f0c06d0f2d9613b003daa1cfa3ba8a4bd157e9 (patch)
- github.com/open5gs/open5gs/ (product)
Frequently asked questions
- What is CVE-2026-92416?
- CVE-2026-92416 is a medium-severity vulnerability in Open5gs, classified under Reachable Assertion. CVSS score: 4.3/10. Published 2026-09-16.
- How severe is CVE-2026-92416?
- Medium severity. CVSS v3 base score is 4.3 out of 10.