CVE-2026-46739

Description

Net::Statsd versions before 0.13 for Perl allow metric injections. The metric names are not checked for newlines, colons or pipes. Metrics generated from untrusted sources could inject additional statsd metrics. The update_stats (used for updating counters) and gauge methods do not check that values are numeric (which would block metric injection).

PUBLISHED Reserved 2026-05-17 | Published 2026-06-04 | Updated 2026-06-04 | Assigner CPANSec

Problem types

CWE-93 Improper Neutralization of CRLF Sequences

Product status

References

github.com/cosimo/perl5-net-statsd/pull/10 issue-tracking

www.cve.org/CVERecord?id=CVE-2026-46719 related

www.cve.org/CVERecord?id=CVE-2026-46720 related

cve.org (CVE-2026-46739)

nvd.nist.gov (CVE-2026-46739)

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