Attacker Value
Unknown
0
CVE-2023-20231
0
CVE ID
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CVE-2023-20231
(Last updated January 25, 2024) ▾
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Collection
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Command and Control
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Credential Access
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Defense Evasion
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Execution
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Exfiltration
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Initial Access
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Persistence
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Description
A vulnerability in the web UI of Cisco IOS XE Software could allow an authenticated, remote attacker to perform an injection attack against an affected device.
This vulnerability is due to insufficient input validation. An attacker could exploit this vulnerability by sending crafted input to the web UI. A successful exploit could allow the attacker to execute arbitrary Cisco IOS XE Software CLI commands with level 15 privileges.
Note: This vulnerability is exploitable only if the attacker obtains the credentials for a Lobby Ambassador account. This account is not configured by default.
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CVSS V3 Severity and Metrics
Data provided by the National Vulnerability Database (NVD)
Base Score:
8.8 High
Impact Score:
5.9
Exploitability Score:
2.8
Attack Vector (AV):
Network
Attack Complexity (AC):
Low
Privileges Required (PR):
Low
User Interaction (UI):
None
Scope (S):
Unchanged
Confidentiality (C):
High
Integrity (I):
High
Availability (A):
High
General Information
Offensive Application
Unknown
Utility Class
Unknown
Ports
Unknown
OS
Unknown
Vulnerable Versions
Cisco IOS XE Software 16.12.8
Cisco IOS XE Software 16.12.4
Cisco IOS XE Software 16.12.4a
Cisco IOS XE Software 16.12.5
Cisco IOS XE Software 16.12.6
Cisco IOS XE Software 16.12.5a
Cisco IOS XE Software 16.12.5b
Cisco IOS XE Software 16.12.6a
Cisco IOS XE Software 16.12.7
Cisco IOS XE Software 16.12.9
Cisco IOS XE Software 17.2.2
Cisco IOS XE Software 17.2.3
Cisco IOS XE Software 17.3.1
Cisco IOS XE Software 17.3.2
Cisco IOS XE Software 17.3.3
Cisco IOS XE Software 17.3.1a
Cisco IOS XE Software 17.3.1w
Cisco IOS XE Software 17.3.2a
Cisco IOS XE Software 17.3.1x
Cisco IOS XE Software 17.3.1z
Cisco IOS XE Software 17.3.4
Cisco IOS XE Software 17.3.5
Cisco IOS XE Software 17.3.4a
Cisco IOS XE Software 17.3.6
Cisco IOS XE Software 17.3.4b
Cisco IOS XE Software 17.3.4c
Cisco IOS XE Software 17.3.5a
Cisco IOS XE Software 17.3.5b
Cisco IOS XE Software 17.4.1
Cisco IOS XE Software 17.4.2
Cisco IOS XE Software 17.4.1a
Cisco IOS XE Software 17.4.1b
Cisco IOS XE Software 17.4.2a
Cisco IOS XE Software 17.5.1
Cisco IOS XE Software 17.5.1a
Cisco IOS XE Software 17.5.1b
Cisco IOS XE Software 17.5.1c
Cisco IOS XE Software 17.6.1
Cisco IOS XE Software 17.6.2
Cisco IOS XE Software 17.6.1w
Cisco IOS XE Software 17.6.1a
Cisco IOS XE Software 17.6.1x
Cisco IOS XE Software 17.6.3
Cisco IOS XE Software 17.6.1y
Cisco IOS XE Software 17.6.1z
Cisco IOS XE Software 17.6.3a
Cisco IOS XE Software 17.6.4
Cisco IOS XE Software 17.6.1z1
Cisco IOS XE Software 17.6.5
Cisco IOS XE Software 17.6.5a
Cisco IOS XE Software 17.7.1
Cisco IOS XE Software 17.7.1a
Cisco IOS XE Software 17.7.1b
Cisco IOS XE Software 17.7.2
Cisco IOS XE Software 17.10.1
Cisco IOS XE Software 17.10.1a
Cisco IOS XE Software 17.10.1b
Cisco IOS XE Software 17.8.1
Cisco IOS XE Software 17.8.1a
Cisco IOS XE Software 17.9.1
Cisco IOS XE Software 17.9.1w
Cisco IOS XE Software 17.9.2
Cisco IOS XE Software 17.9.1a
Cisco IOS XE Software 17.9.1x
Cisco IOS XE Software 17.9.1y
Cisco IOS XE Software 17.9.2a
Cisco IOS XE Software 17.9.1x1
Prerequisites
Unknown
Discovered By
Unknown
PoC Author
Unknown
Metasploit Module
Unknown
Reporter
Unknown
Vendors
Products
- ios xe 16.12.4,
- ios xe 16.12.4a,
- ios xe 16.12.5,
- ios xe 16.12.5a,
- ios xe 16.12.5b,
- ios xe 16.12.6,
- ios xe 16.12.6a,
- ios xe 16.12.7,
- ios xe 16.12.8,
- ios xe 16.12.9,
- ios xe 17.10.1,
- ios xe 17.10.1a,
- ios xe 17.10.1b,
- ios xe 17.2.2,
- ios xe 17.2.3,
- ios xe 17.3.1,
- ios xe 17.3.1a,
- ios xe 17.3.1w,
- ios xe 17.3.1x,
- ios xe 17.3.1z,
- ios xe 17.3.2,
- ios xe 17.3.3,
- ios xe 17.3.4,
- ios xe 17.3.4a,
- ios xe 17.3.4b,
- ios xe 17.3.4c,
- ios xe 17.3.5,
- ios xe 17.3.5a,
- ios xe 17.3.5b,
- ios xe 17.3.6,
- ios xe 17.4.1,
- ios xe 17.4.1a,
- ios xe 17.4.1b,
- ios xe 17.4.2,
- ios xe 17.4.2a,
- ios xe 17.5.1,
- ios xe 17.5.1a,
- ios xe 17.5.1b,
- ios xe 17.5.1c,
- ios xe 17.6.1,
- ios xe 17.6.1.z,
- ios xe 17.6.1a,
- ios xe 17.6.1w,
- ios xe 17.6.1x,
- ios xe 17.6.1y,
- ios xe 17.6.1z1,
- ios xe 17.6.2,
- ios xe 17.6.3,
- ios xe 17.6.3a,
- ios xe 17.6.4,
- ios xe 17.6.5,
- ios xe 17.7.1,
- ios xe 17.7.1a,
- ios xe 17.7.1b,
- ios xe 17.7.2,
- ios xe 17.8.1,
- ios xe 17.8.1a,
- ios xe 17.9.1,
- ios xe 17.9.1a,
- ios xe 17.9.1w,
- ios xe 17.9.1x,
- ios xe 17.9.1x1,
- ios xe 17.9.1y,
- ios xe 17.9.2,
- ios xe 17.9.2a,
- ios xe 17.9.2b,
- ios xe 17.91w
References
Additional Info
Authenticated
Unknown
Exploitable
Unknown
Reliability
Unknown
Stability
Unknown
Available Mitigations
Unknown
Shelf Life
Unknown
Userbase/Installbase
Unknown
Patch Effectiveness
Unknown
Rapid7
Technical Analysis
Report as Emergent Threat Response
Report as Zero-day Exploit
Report as Exploited in the Wild
CVE ID
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