CVE-2026-8730 | Open5GS up to 2.7.6 NRF /lib/sbi/context.c ogs_sbi_nf_instance_set_id nfInstanceId denial of service (Issue 4462)
A vulnerability labeled as problematic has been found in Open5GS up to 2.7.6. This impacts the function ogs_sbi_nf_instance_set_id in the library /lib/sbi/context.c of the component NRF. Executing a manipulation of the argument nfInstanceId can lead to denial of service.
This vulnerability appears as CVE-2026-8730. The attack may be performed from remote. In addition, an exploit is available.
The project was informed of the problem early through an issue report but has not responded yet.