Vulnerability in Pevans Metrics\
CVE-2026-50637
Metrics::Any::Adapter::Statsd versions before 0.04 for Perl does not protect against metric injections. The statsd protocol (and extensions) allow mutiple metrics, separated by newlines, to be sent per packet. The send method does not va…
Vulnerability class: CRLF Injection
EPSS: 0.003 (24.7th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 8.2 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:H/A:N.
Affected products
- Pevans Metrics\ — versions \
- Pevans Metrics::any::adapter::statsd — versions 0
Weakness classification (CWE)
References
- 9b29abf9-4ab0-4765-b253-1875cd9b441e (release-notes, Release Notes)
- 9b29abf9-4ab0-4765-b253-1875cd9b441e (related, Third Party Advisory)
- 9b29abf9-4ab0-4765-b253-1875cd9b441e (related, Third Party Advisory)
- 9b29abf9-4ab0-4765-b253-1875cd9b441e (related, Third Party Advisory)
- 9b29abf9-4ab0-4765-b253-1875cd9b441e (related, Third Party Advisory)
- 9b29abf9-4ab0-4765-b253-1875cd9b441e (related, Third Party Advisory)
Frequently asked questions
- What is CVE-2026-50637?
- CVE-2026-50637 is a high-severity vulnerability in Pevans Metrics\, classified under CRLF Injection. CVSS score: 8.2/10. Published 2026-06-10.
- How severe is CVE-2026-50637?
- High severity. CVSS v3 base score is 8.2 out of 10.