CVE-2020-8471highCWE-275

CVE-2020-8471: falha de alta gravidade em ABB Central Licensing System

ABB Central Licensing System - Weak File Permissions

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21Vexday Risk Score

Sem sinal de exploração. Nenhum artefato público de exploração conhecido até agora.

ssvc Trackcvss 7.8epss 0.4%
For the Central Licensing Server component used in ABB products ABB Ability™ System 800xA and related system extensions versions 5.1, 6.0 and 6.1, Compact HMI versions 5.1 and 6.0, Control Builder Safe 1.0, 1.1 and 2.0, Symphony Plus -S+ Operations 3.0 to 3.2 Symphony Plus -S+ Engineering 1.1 to 2.2, Composer Harmony 5.1, 6.0 and 6.1, Melody Composer 5.3, 6.1/6.2 and SPE for Melody 1.0SPx (Composer 6.3), Harmony OPC Server (HAOPC) Standalone 6.0, 6.1 and 7.0, ABB Ability™ System 800xA/ Advant® OCS Control Builder A 1.3 and 1.4, Advant® OCS AC100 OPC Server 5.1, 6.0 and 6.1, Composer CTK 6.1 and 6.2, AdvaBuild 3.7 SP1 and SP2, OPCServer for MOD 300 (non-800xA) 1.4, OPC Data Link 2.1 and 2.2, Knowledge Manager 8.0, 9.0 and 9.1, Manufacturing Operations Management 1812 and 1909, weak file permissions allow an authenticated attacker to block the license handling, escalate his/her privileges and execute arbitrary code.
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Produtos afetados
ABB · ABB Ability System 800xAABB · AdvaBuildABB · Advant OCS AC 100 OPS ServerABB · Advant OCS Control Builder AABB · Central Licensing SystemABB · Compact HMIABB · Composer CTKABB · Composer HarmonyABB · Composer MelodyABB · Control Builder SafeABB · Harmony OPC Server StandaloneABB · Knowledge ManagerABB · Manufacturing Operations ManagementABB · OPC Data LinkABB · OPC Server for Mod 300 (non-800xA)ABB · Symphony Plus S+ EngineeringABB · Symphony Plus S+ Operations
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