Medium severity4.3NVD Advisory· Published May 17, 2026· Updated May 19, 2026
CVE-2026-8730
CVE-2026-8730
Description
A flaw 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. The attack may be performed from remote. The exploit has been published and may be used. The project was informed of the problem early through an issue report but has not responded yet.
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Affected products
3Patches
Vulnerability mechanics
References
4- github.com/open5gs/open5gs/issues/4462nvdExploitIssue Tracking
- vuldb.com/submit/808514nvdThird Party AdvisoryVDB Entry
- vuldb.com/vuln/364319nvdThird Party AdvisoryVDB Entry
- vuldb.com/vuln/364319/ctinvdPermissions RequiredVDB Entry
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