CVE-2022-27636 Information disclosure in BIG-IP APM
Attackers can access sensitive session information logged by the BIG-IP Edge Client on Windows systems, requiring an upgrade to secure the data.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Local or same network only
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2022-27636?
CVE-2022-27636 is a medium-severity vulnerability in F5 Big-Ip Access Policy Manager, published on 5 May 2022. It can only be exploited from the same machine or local network, with no action from the victim.
Official description
On F5 BIG-IP APM 16.1.x versions prior to 16.1.2.2, 15.1.x versions prior to 15.1.5.1, 14.1.x versions prior to 14.1.4.6, 13.1.x versions prior to 13.1.5, and all versions of 12.1.x and 11.6.x, as well as F5 BIG-IP APM Clients 7.x versions prior to 7.2.1.5, BIG-IP Edge Client may log sensitive APM session-related information when VPN is launched on a Windows system. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated
Weakness: CWE-532
Which versions are affected by CVE-2022-27636?
It affects 2 products.
Products include F5 Big-Ip Access Policy Manager, F5 Big-Ip Access Policy Manager Client.
How do I fix CVE-2022-27636?
No fix has been published for CVE-2022-27636 yet. Limit exposure of the affected software until one is available.
Is CVE-2022-27636 being exploited?
There is no known exploitation of CVE-2022-27636 in the wild and no public exploit code.
Other vulnerabilities in F5 Big-Ip Access Policy Manager
- CVE-2023-46747 F5 BIG-IP Configuration Utility Authentication Bypass
- CVE-2022-1388 F5 BIG-IP Missing Authentication
- CVE-2021-22986 F5 BIG-IP and BIG-IQ Centralized Management iControl REST Remote Code Execution
- CVE-2021-22991 F5 BIG-IP Traffic Management Microkernel Buffer Overflow
- CVE-2020-5902 F5 BIG-IP Traffic Management User Interface (TMUI) Remote Code Execution
Sources
Also known as GHSA-5f82-gg87-w4x9.