CVE-2026-65199

5.4 Moyenne

Publiée le 13/10/2026 à 17:17 · Modifiée le 16/10/2026 à 21:56 · Analyse NVD reportée · Source : 44488dab-36db-4358-99f9-bc116477f914

Description

openUBMC assigns the full privilege set to pseudo-identities representing SNMP callers. An authenticated, but low-privilege, SNMP user can therefore invoke mapped backend operations as an administrative identity. In `route_mapper/account.lua`, `get_user_privilege` returns the complete nine-privilege set for a `special_users` group that includes the `SNMPv1_v2c` pseudo-user.

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Produits concernés

Huawei openBMC

Scores CVSS

Version	Score	Source	Vecteur
3.1	5.4 Moyenne	44488dab-36db-4358-99f9-bc116477f914	`CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L`

Faiblesses (CWE)

CWE-266

Références

https://www.runzero.com/advisories/huawei-openUBMC-snmp-privsec-cve-2026-65199

Ailleurs

NVD
CVE.org
CIRCL Vulnerability-Lookup
CERT-FR
GitHub Advisories