CVE-2026-50639

MediumCVSS 6.5

Published: 10/06/2026(UTC)Updated: 23/06/2026(UTC)Translated: 24/06/2026(UTC)NVD NIST

Exploitation Probability (EPSS)

Low risk

0.25%

16th percentile — higher than 16% of all known CVEs

Summary

Metrics::Any::Adapter::SignalFx versions before 0.04 for Perl do not protect against metric injections. The statsd protocol allows multiple metrics to be sent per packet, creating a risk.

Risk Assessment

Organizations may be exposed to metric injection attacks, potentially leading to unauthorized access or manipulation of data.

Recommendation

It is recommended to upgrade to version 0.04 or later of Metrics::Any::Adapter::SignalFx to mitigate these vulnerabilities.

Original NVD description (English source)

Metrics::Any::Adapter::SignalFx 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::SignalFx which extends Metrics::Any::Adapter::Statsd, which has a similar vulnerability. In addition, the _labels function does not check tags labels newlines or statsd control characters. The labels can be used for metric injections.