Medium severity6.3NVD Advisory· Published May 17, 2026· Updated May 19, 2026
CVE-2026-8743
CVE-2026-8743
Description
A vulnerability was found in Open5GS up to 2.7.6. This impacts the function ran_ue_find_by_amf_ue_ngap_id of the file src/amf/context.c of the component AMF/MME. Performing a manipulation results in improper authorization. It is possible to initiate the attack remotely. The exploit has been made public and could be used. The patch is named 5746b8576cfceec18ed87eb7d8cf11b1fb4cd8b1. It is suggested to install a patch to address this issue.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
3Patches
Vulnerability mechanics
References
6- github.com/open5gs/open5gs/commit/5746b8576cfceec18ed87eb7d8cf11b1fb4cd8b1nvdPatch
- github.com/open5gs/open5gs/pull/4553nvdIssue TrackingPatch
- github.com/open5gs/open5gs/issues/4498nvdExploitIssue Tracking
- vuldb.com/submit/814559nvdThird Party AdvisoryVDB Entry
- vuldb.com/vuln/364330nvdThird Party AdvisoryVDB Entry
- vuldb.com/vuln/364330/ctinvdPermissions RequiredVDB Entry
News mentions
0No linked articles in our index yet.