Erlang/OTP SSH Bug: CVE-2025-32433 Scores a Perfect 10 in Chaos
CVE-2025-32433, a critical flaw in Erlang/Open Telecom Platform SSH, allows attackers to execute code without authentication. If your server’s feeling vulnerable, don’t let the hackers have a party—update to the latest version. Remember, a good defense is like a good joke: timing is everything!

Hot Take:
Looks like the hackers are having a field day with the Erlang/OTP SSH vulnerability. It’s like leaving your front door wide open with a “welcome” mat! Time to shut it tight and avoid the “unwanted guests” who are keen on redecorating your digital living room with ransomware and data theft.
Key Points:
- A critical vulnerability in Erlang/OTP SSH implementation (CVE-2025-32433) allows arbitrary code execution without authentication.
- The flaw has a perfect CVSS score of 10.0, marking it as extremely severe.
- Improper handling of SSH protocol messages enables pre-authentication attacks.
- Users should urgently update to specified OTP versions to mitigate the risk.
- The vulnerability is especially concerning for OT/IoT devices running Erlang/OTP.
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