CVE-2026-45180

Catalyst::Plugin::Statsd versions through 0.10.0 for Perl may leak session ids

Published May 10, 2026 CVSS 3.1 · 7.5 High EPSS < 1% KEV · Not listed
Description
Catalyst::Plugin::Statsd versions through 0.10.0 for Perl may leak session ids.

If the communication channel to the statsd daemon is not secured (for example, by sending UDP packets to a host on another network), then users' session ids may be leaked. This may allow an attacker to use session ids as authentication tokens.

Remediation

Vendor Solution

Upgrade to version 0.10.0 of later, which will no longer log session ids to statsd. If Plack::Middleware::Statsd is upgraded to 0.9.0 or later and is configured to log some information securely, then session ids will be logged as HMAC signatures instead.


Vendor Workaround

Use a statsd daemon on the same host or through a secure communications channel.

Tracking

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Advisories

No advisories available
History
Type Values Removed Values Added
Metrics cvssV3_1

{'score': 7.5, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N'}

ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Type Values Removed Values Added
First Time appeared Rrwo
Rrwo catalyst::plugin::statsd
Vendors & Products Rrwo
Rrwo catalyst::plugin::statsd
Type Values Removed Values Added
Description Catalyst::Plugin::Statsd versions through 0.10.0 for Perl may leak session ids. If the communication channel to the statsd daemon is not secured (for example, by sending UDP packets to a host on another network), then users' session ids may be leaked. This may allow an attacker to use session ids as authentication tokens.
Title Catalyst::Plugin::Statsd versions through 0.10.0 for Perl may leak session ids
Weaknesses CWE-319
References
Weaknesses

Sources

Status
PUBLISHED
Assigner
CPANSec
Published
Updated
May 12, 2026, 2:26 PM
Reserved
May 9, 2026, 6:57 PM
Status
Deferred
Published
May 10, 2026, 9:16 PM
Modified
Jul 24, 2026, 1:10 PM