๐Ÿ›ก๏ธ CVE-2026-8187
๐ŸŸก CVSS 5.3 โ€” Medium โš ๏ธ Exploit Public CWE-400 NVD
5.3
CVSS Score
0 Low4 Medium7 High9 Critical10

Description

A flaw has been found in Open5GS up to 2.7.7. This impacts the function _gtpv1_u_recv_cb of the file src/upf/gtp-path.c of the component UPF. Executing a manipulation can lead to resource consumption. The attack may be performed from remote. The project was informed of the problem early through an issue report but has not responded yet.

Details

Severity MEDIUM
CVSS Score 5.3
CVSS Vector CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
CWE CWE-400
Public Exploit โš ๏ธ Yes
Source NVD
Published 2026-05-09
Updated 2026-06-02
Modified 2026-05-13
Fix URL N/A

Affected Packages

Software From version Fixed in
open5gs โ€” 2.7.7
unknown โ€” โ€”

References

Third Party Advisory, VDB Entry https://vuldb.com/submit/800025
Third Party Advisory, VDB Entry https://vuldb.com/vuln/362339
Permissions Required, VDB Entry https://vuldb.com/vuln/362339/cti

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