CVE-2023-22657 F5OS vulnerability
Attackers can execute arbitrary commands via malicious tenant file names in F5OS, requiring an upgrade to patched versions.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Local or same network only
- Victim action needed
- A user has to click or open something
- Fix
- None listed
What is CVE-2023-22657?
CVE-2023-22657 is a high-severity command injection vulnerability in F5OS-A, published on 1 Feb 2023. It can only be exploited from the same machine or local network, and only if a user opens a file or follows a link.
Official description
On F5OS-A beginning in version 1.2.0 to before 1.3.0 and F5OS-C beginning in version 1.3.0 to before 1.5.0, processing F5OS tenant file names may allow for command injection. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.
Weakness: CWE-77
Which versions are affected by CVE-2023-22657?
It affects 2 products.
Products include F5 F5os-A, F5 F5os-C.
How do I fix CVE-2023-22657?
No fix has been published for CVE-2023-22657 yet. Limit exposure of the affected software until one is available.
Upgrade, and pass arguments to programs as a list instead of through a shell. More about Command injection.
Is CVE-2023-22657 being exploited?
There is no known exploitation of CVE-2023-22657 in the wild and no public exploit code.
Other vulnerabilities in F5OS-A
Sources
Also known as GHSA-w3xq-cm43-cgpm.