CVE-2026-50638
Severity CVSS v4.0:
Pending analysis
Type:
CWE-93
Improper Neutralization of CRLF Sequences ('CRLF Injection')
Publication date:
10/06/2026
Last modified:
10/06/2026
Description
Metrics::Any::Adapter::DogStatsd versions before 0.04 for Perl does not protect against metric injections.<br />
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The statsd protocol (and extensions such as dogstatsd) allow mutiple metrics,separated by newlines, to be sent per packet.<br />
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Metrics::Any::Adapter::DogStatsd which extends Metrics::Any::Adapter::Statsd, which has a similar vulnerability.<br />
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In addition, the _tags function does not check tags for newlines or statsd control characters. The tags can be used for metric injections.