Firewall Fiasco: CVE-2024-52875 Leaves KerioControl Users in Code Red Alert
Hackers are trying to exploit a critical vulnerability in GFI KerioControl, leading to 1-click remote code execution attacks. Exploitation attempts are already detected, so users should patch immediately or limit access. Don’t let your firewall turn into a gateway for cyber chaos!

Hot Take:
Looks like the GFI KerioControl firewall had a little too much fun with CRLF characters, and now it’s giving out 1-click RCE attacks like candy on Halloween. With hackers already on the prowl, small and medium-sized businesses might find their network security solution doing more tricking than treating. It’s time to patch up before the ghouls get in!
Key Points:
- CVE-2024-52875 is a critical CRLF injection vulnerability in GFI KerioControl firewall.
- This vulnerability can escalate from HTTP response splitting to 1-click remote code execution (RCE).
- Active exploitation attempts have been detected from multiple IP addresses.
- GFI Software has released a patch to fix the vulnerability; users should apply it immediately.
- If patching isn’t possible, restrict access and monitor for exploitation attempts as interim measures.
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