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P4Verified
CVE-2026-78156: Open5GS 2.8.0
CVE-2026-78156. CVSS 3.1 base score 7.4 (HIGH, Vendor/CNA). EPSS 0.00561 (percentile 0.45166), scored 13-Oct-2026.
Affected technology
Open5GS · 2.8.0
Vendor not specified by the source
Component: S6a Authentication-Information-Request Handler
Function: hss_ogs_diam_s6a_air_cb
File: src/hss/hss-s6a-path.c
Attack conditions (VulDB, CVSS 4.0): Network (remote) · Low privileges required · No user interaction required
What an attacker can do
VulDB’s CVSS 4.0 assessment (base score 2.1/10) rates confidentiality, integrity and availability impact as low. The description does not specify what an attacker can achieve beyond these rated impacts.
- CWE
- CWE-119, CWE-122
- CCR priority
- 29.7 /100 (P4)
- CVSS 3.1
- 7.4 /10 · CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:L · Vendor/CNA
- EPSS
- 0.00561 · percentile 0.45166 · 2026-10-13
- KEV
- no
Provenance
- NVD CVE API 2.0 · Source record · observed 2026-10-14 15:56:36.793806+00:00 UTC
Stable permalink: https://cybercodered.org/item/cve-cve-2026-78156.html