CVE-2026-50638

Published: Jun 10, 2026Modified: Jun 11, 2026

9.1

Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N

Exploitability: 3.9 / Impact: 5.2

Source: 134c704f-9b21-4f2e-91b3-4a467353bcc0 (Secondary)

Description

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

Related CWEs

CWE-93

Improper Neutralization of CRLF Sequences ('CRLF Injection')

The product uses CRLF (carriage return line feeds) as a special element, e.g. to separate lines or records, but it does not neutralize or incorrectly neutralizes CRLF sequences from inputs.

References (3)

https://metacpan.org/release/PEVANS/Metrics-Any-Adapter-Statsd-0.04/changes

Source: 9b29abf9-4ab0-4765-b253-1875cd9b441e

https://www.cve.org/CVERecord?id=CVE-2026-50637

Source: 9b29abf9-4ab0-4765-b253-1875cd9b441e

https://www.cve.org/CVERecord?id=CVE-2026-9270

Source: 9b29abf9-4ab0-4765-b253-1875cd9b441e

Timeline

No history available yet.