CVE-2020-8471
Scores
EPSS
Percentile: 0.0%
CVSS
CVSS Score: 7.8/10
All CVSS Scores
Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Vector Breakdown
CVSS (Common Vulnerability Scoring System) vector provides detailed metrics about vulnerability characteristics
CVSS
Attack Vector
Local (L)
Describes how the vulnerability is exploited
Attack Complexity
Low (L)
Describes the conditions beyond the attacker's control
Privileges Required
Low (L)
Describes the level of privileges an attacker must possess
User Interaction
None (N)
Captures the requirement for a human user participation
Scope
Unchanged (U)
Determines if a successful attack impacts components beyond the vulnerable component
Confidentiality Impact
High (H)
Measures the impact to the confidentiality of information
Integrity Impact
High (H)
Measures the impact to integrity of a successfully exploited vulnerability
Availability Impact
High (H)
Measures the impact to the availability of the impacted component
Vector: AV:L/AC:L/Au:N/C:P/I:P/A:P
Vector Breakdown
CVSS (Common Vulnerability Scoring System) vector provides detailed metrics about vulnerability characteristics
CVSS
Attack Vector
Local (L)
Describes how the vulnerability is exploited
Attack Complexity
Low (L)
Describes the conditions beyond the attacker's control
Authentication
None (N)
Describes the level of privileges an attacker must possess
Confidentiality Impact
Partial
Measures the impact to the confidentiality of information
Integrity Impact
Partial
Measures the impact to integrity of a successfully exploited vulnerability
Availability Impact
Partial
Measures the impact to the availability of the impacted component
Description
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.
Scaner-VS 7 — a modern vulnerability management solution
Sources
CWEs
Vulnerable Software (3)
Type: Configuration
Vendor: abb
Product: 800xa_system
Operating System: * * *
{ "cpe_match": [ { "cpe23uri": "cpe:2.3:a:abb:800xa_system:5.1:-:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:abb:800xa_system:5.1:feature_pack_4:*:*:*:...
{ "cpe_match": [ { "cpe23uri": "cpe:2.3:a:abb:800xa_system:5.1:-:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:abb:800xa_system:5.1:feature_pack_4:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:abb:800xa_system:5.1:feature_pack_4_revision_d:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:abb:800xa_system:5.1:revision_a:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:abb:800xa_system:5.1:revision_b:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:abb:800xa_system:5.1:revision_c:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:abb:800xa_system:5.1:revision_d:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:abb:compact_hmi:5.1:-:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:abb:compact_hmi:5.1:feature_pack_4_revision_d:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:abb:compact_hmi:5.1:revision_b:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:abb:compact_hmi:5.1:revision_d:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:abb:control_builder_safe:1.0:*:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:abb:control_builder_safe:1.1:*:*:*:*:*:*:*", "vulnerable": true } ], "operator": "OR"}
Source: nvd
Type: Configuration
Vendor: abb
Product: compact_hmi
Operating System: * * *
{ "cpe_match": [ { "cpe23uri": "cpe:2.3:a:abb:800xa_system:5.1:-:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:abb:800xa_system:5.1:feature_pack_4:*:*:*:...
{ "cpe_match": [ { "cpe23uri": "cpe:2.3:a:abb:800xa_system:5.1:-:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:abb:800xa_system:5.1:feature_pack_4:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:abb:800xa_system:5.1:feature_pack_4_revision_d:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:abb:800xa_system:5.1:revision_a:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:abb:800xa_system:5.1:revision_b:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:abb:800xa_system:5.1:revision_c:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:abb:800xa_system:5.1:revision_d:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:abb:compact_hmi:5.1:-:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:abb:compact_hmi:5.1:feature_pack_4_revision_d:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:abb:compact_hmi:5.1:revision_b:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:abb:compact_hmi:5.1:revision_d:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:abb:control_builder_safe:1.0:*:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:abb:control_builder_safe:1.1:*:*:*:*:*:*:*", "vulnerable": true } ], "operator": "OR"}
Source: nvd
Type: Configuration
Vendor: abb
Product: control_builder_safe
Operating System: * * *
{ "cpe_match": [ { "cpe23uri": "cpe:2.3:a:abb:800xa_system:5.1:-:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:abb:800xa_system:5.1:feature_pack_4:*:*:*:...
{ "cpe_match": [ { "cpe23uri": "cpe:2.3:a:abb:800xa_system:5.1:-:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:abb:800xa_system:5.1:feature_pack_4:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:abb:800xa_system:5.1:feature_pack_4_revision_d:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:abb:800xa_system:5.1:revision_a:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:abb:800xa_system:5.1:revision_b:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:abb:800xa_system:5.1:revision_c:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:abb:800xa_system:5.1:revision_d:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:abb:compact_hmi:5.1:-:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:abb:compact_hmi:5.1:feature_pack_4_revision_d:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:abb:compact_hmi:5.1:revision_b:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:abb:compact_hmi:5.1:revision_d:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:abb:control_builder_safe:1.0:*:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:abb:control_builder_safe:1.1:*:*:*:*:*:*:*", "vulnerable": true } ], "operator": "OR"}
Source: nvd