一线运维实战手记 · 云计算 · 数据库 · 故障排查
2026年10月14日

CVE-2026-65199 [MEDIUM] – openUBMC assigns the full privilege set to pseudo-identities representing SNMP callers. An

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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.