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CVE-2016-1335
CVE information
Published
Last Modified
CVSSv2.0 Severity
CVSSv3.1 Severity
Impact Analysis
Description
The SSH implementation in Cisco StarOS before 19.3.M0.62771 and 20.x before 20.0.M0.62768 on ASR 5000 devices mishandles a multi-user public-key authentication configuration, which allows remote authenticated users to gain privileges by establishing a connection from an endpoint that was previously used for an administrator's connection, aka Bug ID CSCux22492..
CVSSv2.0 Score
- Severity
- High
- Base Score
- 7.1/10
- Exploit Score
- 3.9/10
- Access Vector
- Network
- Access Complexity
- High
- Authentication Required
- Single
- Impact Score
- 10/10
- Confidentiality Impact
- Complete
- Availability Impact
- Complete
- Integrity Impact
- Complete
CVSSv3.1 Score
- Severity
- High
- Base Score
- 7.5/10
- Exploit Score
- 1.6/10
- Access Vector
- Network
- Access Complexity
- High
- Privileges Required
- Low
- Impact Score
- 5.9/10
- Confidentiality Impact
- High
- Availability Impact
- High
- Integrity Impact
- High
- Scope
- Unchanged
- User Interaction
- None
Products Affected
| CPE | Affected | Vulnerable | Excluding | Edit |
|---|---|---|---|---|
| cpe:2.3:a:cisco:asr_5000_series_software:19.3.0:*:*:*:*:*:*: |
Yes
|
- | - | |
| cpe:2.3:a:cisco:asr_5000_series_software:18.4.0:*:*:*:*:*:*: |
Yes
|
- | - | |
| cpe:2.3:a:cisco:asr_5000_series_software:20.0.0:*:*:*:*:*:*: |
Yes
|
- | - | |
| cpe:2.3:a:cisco:asr_5000_series_software:17.7.0:*:*:*:*:*:*: |
Yes
|
- | - | |
| cpe:2.3:a:cisco:asr_5000_series_software:19.0.1:*:*:*:*:*:*: |
Yes
|
- | - | |
| cpe:2.3:a:cisco:asr_5000_series_software:16.5.2:*:*:*:*:*:*: |
Yes
|
- | - |