CVE-2000-0557

CRITICAL 10.0CVE-2000-0557 · Published 05/06/2000 · updated 16/06/2026

In short

CVE-2000-0557 is a CRITICAL (CVSS 10.0) vulnerability affecting cmail (computalynx).
Chance of exploitation in the next 30 days (EPSS): 4.3%, higher than 91.2% of all vulnerabilities.
No patched version is listed yet: follow the vendor's advisory in References.

Package	Affected versions	Patched versions
cmail computalynx	`= 2.4.7`	No fix yet

Buffer overflow in the web interface for Cmail 2.4.7 allows remote attackers to execute arbitrary commands via a long GET request.

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