CVE-2020-8476
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
Summary
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, ABB AbilityTM SCADAvantage versions 5.1 to 5.6.5, a weakness in validation of input exists that allows an attacker to alter licenses assigned to the system nodes by sending specially crafted messages to the CLS web service.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| ABB | Central Licensing System | 5.1 < 5* | affected |
| ABB | ABB Ability System 800xA | 5.1 | affected |
| ABB | ABB Ability System 800xA | 6.0 | affected |
| ABB | ABB Ability System 800xA | 6.1 | affected |
| ABB | Compact HMI | 5.1 | affected |
| ABB | Compact HMI | 6.0 | affected |
| ABB | Control Builder Safe | 1.0 | affected |
| ABB | Control Builder Safe | 1.1 | affected |
| ABB | Control Builder Safe | 2.0 | affected |
| ABB | Symphony Plus S+ Operations | 3 <= 3.2 | affected |
| ABB | Symphony Plus S+ Engineering | 1.1 <= 2.2 | affected |
| ABB | Composer Harmony | 5.1 | affected |
| ABB | Composer Harmony | 6.0 | affected |
| ABB | Composer Harmony | 6.1 | affected |
| ABB | Composer Melody | 5.3 | affected |
| ABB | Composer Melody | 6 <= 6.3 | affected |
| ABB | Harmony OPC Server Standalone | 6.0 | affected |
| ABB | Harmony OPC Server Standalone | 6.1 | affected |
| ABB | Harmony OPC Server Standalone | 7.0 | affected |
| ABB | Advant OCS Control Builder A | 1.3 | affected |
| ABB | Advant OCS Control Builder A | 1.4 | affected |
| ABB | Composer CTK | 6.1 | affected |
| ABB | Composer CTK | 6.2 | affected |
| ABB | AdvaBuild | 3.7 SP1 | affected |
| ABB | AdvaBuild | 3.7 SP2 | affected |
| ABB | OPC Server for Mod 300 (non-800xA) | 1.4 | affected |
| ABB | OPC Data Link | 2.1 | affected |
| ABB | OPC Data Link | 2.2 | affected |
| ABB | Knowledge Manager | 8.0 | affected |
| ABB | Knowledge Manager | 9.0 | affected |
| ABB | Knowledge Manager | 9.1 | affected |
| ABB | Manufacturing Operations Management | 1812 | affected |
| ABB | Manufacturing Operations Management | 1909 | affected |
| ABB | Advant OCS AC 100 OPS Server | 5.1 | affected |
| ABB | Advant OCS AC 100 OPS Server | 6.0 | affected |
| ABB | Advant OCS AC 100 OPS Server | 6.1 | affected |
| ABB | ABB Ability™ SCADAvantage | 5.1 < unspecified | affected |
| ABB | ABB Ability™ SCADAvantage | unspecified <= 5.6.5 | affected |
Weaknesses
- CWE-20: CWE-20 Improper Input Validation
ADP Enrichment
CVE Program Container
Additional References
- https://search.abb.com/library/Download.aspx?DocumentID=2PAA121231&LanguageCode=en&DocumentPartId=&Action=Launch
- https://search.abb.com/library/Download.aspx?DocumentID=2PAA121230&LanguageCode=en&DocumentPartId=&Action=Launch
- https://search.abb.com/library/Download.aspx?DocumentID=3CCA2020-003309&LanguageCode=en&DocumentPartId=&Action=Launch
References
- https://search.abb.com/library/Download.aspx?DocumentID=2PAA121231&LanguageCode=en&DocumentPartId=&Action=Launch
- https://search.abb.com/library/Download.aspx?DocumentID=2PAA121230&LanguageCode=en&DocumentPartId=&Action=Launch
- https://search.abb.com/library/Download.aspx?DocumentID=3CCA2020-003309&LanguageCode=en&DocumentPartId=&Action=Launch
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