CVE-2026-78186
A flaw has been found in Open5GS up to 2.8.0. This affects an unknown function of the file src/hss/hss-cx-path.c of the component HSS. This manipulation of the argument User-Name causes reachable assertion. The attack is possible to be carried out remotely. The exploit has been published and may be used. Patch name: c9abe09421eb99bbf1cd7862a3d375e58a4eb9e4. It is recommended to apply a patch to fix this issue.
Scoring
- Severity
- MEDIUM
- CVSS base score
- 5.3
- CVSS vector
- CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:P
- EPSS probability
- 0.39%
- CWE
- CWE-617
- Published
- 2026-08-24
- Last modified
- 2026-08-24
Affected products
- n/a Open5GS
- n/a Open5GS
- n/a Open5GS
- n/a Open5GS
- n/a Open5GS
- n/a Open5GS
- n/a Open5GS
- n/a Open5GS
Weakness type
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