CVE-2022-3568 json
ImageMagick Engine <= 1.7.5 - Cross-Site Request Forgery to PHAR Deserialization
published 3y ago modified 4mo ago also EUVD-2022-42932
- cvss
- 8.8
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.6%
- EPSS 0.6% chance of exploitation in 30 days, percentile 50%
- public exploits
- 0
- none known
Summary
The ImageMagick Engine plugin for WordPress is vulnerable to deserialization of untrusted input via the 'cli_path' parameter in versions up to, and including 1.7.5. This makes it possible for unauthenticated users to call files using a PHAR wrapper, granted they can trick a site administrator into performing an action such as clicking on a link, that will deserialize and call arbitrary PHP Objects that can be used to perform a variety of malicious actions granted a POP chain is also present. It also requires that the attacker is successful in uploading a file with the serialized payload.
Patch / fix
- orangelab imagemagick_engine 1.7.6
Is CVE-2022-3568 in your stack? Fencer shows which of your repositories are affected as soon as an advisory lands, and opens the fix as a pull request.
Check with FencerCISA SSVC
- Exploitation
- none
- Automatable
- no
- Technical impact
- total
- Assessed
- last yr.
Exploit prediction
0.63% chance of exploitation in the next 30 days, higher than 50% of all scored CVEs (FIRST EPSS, 2026-11-09).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 3.1 | 8.8 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |
| NVD | 3.1 | 8.8 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |
Affected products
- rickardw ImageMagick Engine
Classification
- Weakness
- Technology feeds
References
-
plugins.trac.wordpress.org
/changeset?sfp_email=&sfph_mail=&reponame=&old=2801283%40imagemagick-engine&new=2801283%40imagemagick-engine&s
patch
-
wordfence.com
/threat-intel/vulnerabilities/id/4a2ca2f0-1d4a-4614-86ba-a46e765f4a9f
patch, third-party-advisory
- wordfence.com /threat-intel/vulnerabilities/id/4a2ca2f0-1d4a-4614-86ba-a46e765f4a9f?source=cve
-
github.com
/orangelabweb/imagemagick-engine/blob/1.7.4/imagemagick-engine.php#L529
product
-
github.com
/orangelabweb/imagemagick-engine/blob/v.1.7.2/imagemagick-engine.php#L529
product
Sources
- CVE List CVE-2022-3568
- NVD CVE-2022-3568
Fencer Intel 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.