CVE-2019-6656 Information disclosure in BIG-IP APM Edge Client
The BIG-IP APM Edge Client logs full session IDs, potentially exposing sensitive session data to attackers with log access.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2019-6656?
CVE-2019-6656 is a high-severity vulnerability in F5 Big-Ip Access Policy Manager, published on 25 Sep 2019. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
BIG-IP APM Edge Client before version 7.1.8 (7180.2019.508.705) logs the full apm session ID in the log files. Vulnerable versions of the client are bundled with BIG-IP APM versions 15.0.0-15.0.1, 14,1.0-14.1.0.6, 14.0.0-14.0.0.4, 13.0.0-13.1.1.5, 12.1.0-12.1.5, and 11.5.1-11.6.5. In BIG-IP APM 13.1.0 and later, the APM Clients components can be updated independently from BIG-IP software. Client version 7.1.8 (7180.2019.508.705) and later has the fix.
Weakness: CWE-532
Which versions are affected by CVE-2019-6656?
It affects 2 products.
Products include F5 Big-Ip Access Policy Manager, F5 Big-Ip Access Policy Manager Client.
How do I fix CVE-2019-6656?
No fix has been published for CVE-2019-6656 yet. Limit exposure of the affected software until one is available.
Is CVE-2019-6656 being exploited?
There is no known exploitation of CVE-2019-6656 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-724p-f36c-7prx.