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Fencer Vulns
high 8.0

CVE-2022-39290 json

CSRF key bypass using HTTP methods in zoneminder

published 2022-10-07 4 y ago modified 2026-06-17 4 mo ago also EUVD-2022-41788

cvss
8.0
version 3.1, CNA
cisa kev
Not listed
not in CISA's catalog
epss
7.9%
EPSS 7.9% chance of exploitation in 30 days, percentile 94%
public exploits
1
Exploit-DB

Summary

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.

Patch / fix

  • zoneminder zoneminder 1.36.27, 1.37.24
  • zoneminder Debian 14, Debian 13, Debian 12 1.36.31+dfsg1-1

debian advisories DEBIAN-CVE-2022-39290

  • zoneminder Alpine 3.24, Alpine 3.23, Alpine 3.22 +5 more 1.36.31-r0

alpine advisories ALPINE-CVE-2022-39290

Alpine secdb © Alpine Linux, from https://secdb.alpinelinux.org via OSV; changed: normalised to fixed package versions per release. CC BY-SA 4.0

Timeline

  1. Published
  2. First public exploit (EDB-51071)

CISA SSVC

Exploitation
Proof of concept is public
Automatable
no
Technical impact
total
Assessed
18 mo ago

Exploit prediction

7.92% chance of exploitation in the next 30 days, higher than 94% of all scored CVEs (FIRST EPSS, 2026-11-08).

Exploits and checks

  • EDB-51071 Zoneminder < v1.37.24 - Log Injection & Stored XSS & CSRF Bypass webapps, 2023-03-27
  • github.com https://github.com/ZoneMinder/zoneminder/security/advisories/GHSA-xgv6-qv6c-399q referenced PoC, tagged "exploit" by a source, unverified

CVSS scores

assigned by version score vector
CNA 3.1 8.0 CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H
NVD 3.1 6.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N

Affected products

  • ZoneMinder zoneminder

Classification

Weakness

References

Sources

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.