CVE-2023-36858 BIG-IP Edge Client for Windows and macOS vulnerability
An attacker can modify the configured server list in BIG-IP Edge Client due to insufficient data verification, potentially redirecting traffic.
- 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-2023-36858?
CVE-2023-36858 is a high-severity missing authorization vulnerability in F5 Big-Ip Access Policy Manager, published on 2 Aug 2023. It can only be exploited from the same machine or local network, with no action from the victim.
Official description
An insufficient verification of data vulnerability exists in BIG-IP Edge Client for Windows and macOS that may allow an attacker to modify its configured server list. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.
Weakness: CWE-345
Which versions are affected by CVE-2023-36858?
It affects 2 products.
Products include F5 Access Policy Manager Clients, F5 Big-Ip Access Policy Manager.
How do I fix CVE-2023-36858?
No fix has been published for CVE-2023-36858 yet. Limit exposure of the affected software until one is available.
Upgrade, and check permissions on every request on the server, not only in the interface. More about Missing authorization.
Is CVE-2023-36858 being exploited?
There is no known exploitation of CVE-2023-36858 in the wild and no public exploit code.
Other vulnerabilities in F5 Big-Ip Access Policy Manager
Sources
Also known as GHSA-x8v9-642f-j4vc.