CVE-2026-86219: Authen::SASL::Perl::DIGEST_MD5 versions before 2.2100 for Perl accept replayed authentication responses via unverified nonce in server_step

<p>Posted by Timothy Legge on Sep 06</p>========================================================================<br /> CVE-2026-86219 CPAN Security Group<br /> ========================================================================<br /> <br /> CVE ID: CVE-2026-86219<br /> Distribution: Authen-SASL<br /> Versions: before 2.2100<br /> <br