CVE-2021-23023 Other in Edge Client for Windows
DLL hijacking in the BIG-IP Edge Client Windows Installer allows attackers to execute arbitrary code via a malicious DLL.
- 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-2021-23023?
CVE-2021-23023 is a high-severity vulnerability in F5 Big-Ip Access Policy Manager, published on 10 Jun 2021. 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 version 7.2.1.x before 7.2.1.3 and 7.1.x before 7.1.9.9 Update 1, a DLL hijacking issue exists in cachecleaner.dll included in the BIG-IP Edge Client Windows Installer. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.
Weakness: CWE-427
Which versions are affected by CVE-2021-23023?
It affects 1 product.
Products include F5 Big-Ip Access Policy Manager.
How do I fix CVE-2021-23023?
No fix has been published for CVE-2021-23023 yet. Limit exposure of the affected software until one is available.
Is CVE-2021-23023 being exploited?
There is no known exploitation of CVE-2021-23023 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-p679-9868-rrq6.