CVE-2026-8251
A vulnerability was found in Open5GS up to 2.7.7. This impacts the function update_authorized_pcc_rule_and_qos of the file /src/smf/npcf-handler.c of the component SMF. Performing a manipulation results in denial of service. The attack is possible to be carried out remotely. The exploit has been made public and could be used. The project was informed of the problem early through an issue report but has not responded yet.
- Affected products
- Open5Gs
- open5gs
- ≤ 2.7.7
- CVSS 3.1
- 6.5 MEDIUM
- EPSS
- 0.5% (38th percentile)
- Weakness
- CWE-404
- NVD status
- Analyzed
- Published
- 2026-05-10
CVE-2026-8251 at NVD
No indexed exploits for CVE-2026-8251 yet
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No exploit for CVE-2026-8251 has been indexed yet. Our index is built from live traffic and upstream syncs, so this page can only say what it knows — not that no exploit exists.