medium5.3
CVE-2026-1736
A security vulnerability has been detected in Open5GS up to 2.7.6.
Impact
A security vulnerability has been detected in Open5GS up to 2.7.6. Impacted is the function sgwc_s11_handle_create_indirect_data_forwarding_tunnel_request of the file /src/sgwc/s11-handler.c of the component SGWC. Such manipulation leads to reachable assertion. The attack may be launched remotely. The exploit has been disclosed publicly and may be used. A patch should be applied to remediate this issue. The issue report is flagged as already-fixed.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Open5gs | Open5gs | through 2.7.6 |
Weakness classification
References
- NVD record
- CVE.org record
- https://github.com/open5gs/open5gs/
- https://github.com/open5gs/open5gs/issues/4270
- https://github.com/open5gs/open5gs/issues/4270#event-21968624624
- https://github.com/open5gs/open5gs/issues/4270#issue-3795141303
- https://vuldb.com/?ctiid.343635
- https://vuldb.com/?id.343635
- https://vuldb.com/?submit.741191