CVE-2026-8249
MEDIUM
NVD
CVSS Score
4.3
Severity
MEDIUM
Published
May 10, 2026
Vendor
unknown
Description
A flaw has been found in Open5GS up to 2.7.7. The impacted element is the function update_authorized_pcc_rule_and_qos of the file /src/smf/npcf-handler.c of the component SMF. This manipulation causes denial of service. Remote exploitation of the attack is possible. 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.