CVE-2023-46747 - Authentication Bypass Using an Alternate Path or Channel

Severity

98%

Complexity

39%

Confidentiality

98%

Undisclosed requests may bypass configuration utility authentication, allowing an attacker with network access to the BIG-IP system through the management port and/or self IP addresses to execute arbitrary system commands.  Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated

CVSS 3.1 Base Score 9.8. CVSS Attack Vector: network. CVSS Attack Complexity: low. CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H).

Overview

Type

F5

First reported 1 year ago

2023-10-26 21:15:00

Last updated 1 year ago

2023-11-16 02:15:00

Affected Software

F5 Big-IP Access Policy Manager (APM)

F5 Big-IP Advanced Firewall Manager (AFM)

F5 Big-IP Domain Name System (DNS)

F5 Networks Big-IP Local Traffic Manager (LTM)

F5 Big-IP Policy Enforcement Manager (PEM)

F5 Big-IP Application Security Manager (ASM)

F5 Big-IP Analytics

F5 Big-IP Application Acceleration Manager (AAM)

F5 Big-IP Global Traffic Manager (GTM)

F5 Big-IP Link Controller

F5 Big-IP WebAccelerator

References

https://my.f5.com/manage/s/article/K000137353

https://my.f5.com/manage/s/article/K000137353

Vendor Advisory

http://packetstormsecurity.com/files/175673/F5-BIG-IP-TMUI-AJP-Smuggling-Remote-Command-Execution.html

https://www.secpod.com/blog/f5-issues-warning-big-ip-vulnerability-used-in-active-exploit-chain/

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