Security Advisories (1)
CVE-2013-2145 (2013-08-19)

The cpansign verify functionality in the Module::Signature module before 0.72 for Perl allows attackers to bypass the signature check and execute arbitrary code via a SIGNATURE file with a "special unknown cipher" that references an untrusted module in Digest/.

Documentation

CPAN signature management utility

Modules

Module signature file manipulation