What is CVE-2026-50639?

CVE-2026-50639 is a medium-severity vulnerability, classified under CRLF Injection. CVSS score: 6.5/10. Published 2026-06-10.

How severe is CVE-2026-50639?

Medium severity. CVSS v3 base score is 6.5 out of 10.

CVE-2026-50639

CVE-2026-50639

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…

Vulnerability class: CRLF Injection

CVSS v3 metric

CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N.

Weakness classification (CWE)

CWE-93 — CRLF Injection

References

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9b29abf9-4ab0-4765-b253-1875cd9b441e
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Frequently asked questions

What is CVE-2026-50639?: CVE-2026-50639 is a medium-severity vulnerability, classified under CRLF Injection. CVSS score: 6.5/10. Published 2026-06-10.
How severe is CVE-2026-50639?: Medium severity. CVSS v3 base score is 6.5 out of 10.