CVE-2020-5892 Information disclosure in BIG-IP Edge Client
Attackers can extract full session IDs from process memory in BIG-IP Edge Client, potentially leading to session hijacking and unauthorized access.
- Exploited in the wild
- Not known
- Login needed
- An administrator
- Attackable
- Local or same network only
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2020-5892?
CVE-2020-5892 is a medium-severity vulnerability in F5 Big-Ip Access Policy Manager, published on 30 Apr 2020. It can only be exploited from the same machine or local network, with no action from the victim.
Official description
In versions 7.1.5-7.1.8, the BIG-IP Edge Client components in BIG-IP APM, Edge Gateway, and FirePass legacy allow attackers to obtain the full session ID from process memory.
Which versions are affected by CVE-2020-5892?
It affects 3 products.
Products include F5 Big-Ip Access Policy Manager, F5 Big-Ip Access Policy Manager Client, F5 Big-Ip Edge Gateway.
How do I fix CVE-2020-5892?
No fix has been published for CVE-2020-5892 yet. Limit exposure of the affected software until one is available.
Is CVE-2020-5892 being exploited?
There is no known exploitation of CVE-2020-5892 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-h6rc-vr2x-3g27.