CVE-2026-8291

A weakness has been identified in Open5GS up to 2.7.7. Impacted is the function ogs_nnrf_nfm_handle_nf_profile of the file lib/sbi/nnrf-handler.c of the component NRF. This manipulation causes denial of service. The attack is possible to be carried out remotely. The exploit has been made available to the public and could be used for attacks. The pull request to fix this issue awaits acceptance.

• CWE-404

• https://github.com/open5gs/open5gs/Product
• https://github.com/open5gs/open5gs/issues/4456Exploit, Issue Tracking
• https://github.com/open5gs/open5gs/pull/4534Exploit, Issue Tracking, Patch
• https://vuldb.com/submit/808508Third Party Advisory, VDB Entry
• https://vuldb.com/vuln/362588Third Party Advisory, VDB Entry
• https://vuldb.com/vuln/362588/ctiPermissions Required, VDB Entry

Published

May 11, 2026

Last Modified

Jun 17, 2026

Status

Analyzed

• How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
• Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
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