======================================================================== CVE-2026-50638 CPAN Security Group ======================================================================== CVE ID: CVE-2026-50638 Distribution: Metrics-Any-Adapter-Statsd Versions: before 0.04 MetaCPAN: https://metacpan.org/dist/Metrics-Any-Adapter-Statsd Metrics::Any::Adapter::DogStatsd versions before 0.04 for Perl does not protect against metric injections Description ----------- Metrics::Any::Adapter::DogStatsd versions before 0.04 for Perl does not protect against metric injections. The statsd protocol (and extensions such as dogstatsd) allow mutiple metrics,separated by newlines, to be sent per packet. Metrics::Any::Adapter::DogStatsd which extends Metrics::Any::Adapter::Statsd, which has a similar vulnerability. In addition, the _tags function does not check tags for newlines or statsd control characters. The tags can be used for metric injections. Problem types ------------- - CWE-93 Improper Neutralization of CRLF Sequences Solutions --------- Upgrade to v0.04 or later. References ---------- https://metacpan.org/release/PEVANS/Metrics-Any-Adapter-Statsd-0.04/changes https://www.cve.org/CVERecord?id=CVE-2026-50637 https://www.cve.org/CVERecord?id=CVE-2026-9270
