CVE-2022-0750 json
Photoswipe Masonry Gallery <= 1.2.14 Stored Cross-Site Scripting
published 4y ago modified 4mo ago also EUVD-2022-15813
- cvss
- 6.4
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 4.4%
- EPSS 4.4% chance of exploitation in 30 days, percentile 91%
- public exploits
- 0
- none known
Summary
The Photoswipe Masonry Gallery WordPress plugin is vulnerable to Cross-Site Scripting due to insufficient escaping and sanitization of the thumbnail_width, thumbnail_height, max_image_width, and max_image_height parameters found in the ~/photoswipe-masonry.php file which allows authenticated attackers to inject arbitrary web scripts into galleries created by the plugin and on the PhotoSwipe Options page. This affects versions up to and including 1.2.14.
Patch / fix
- thriveweb photoswipe_masonry_gallery 1.2.15
Is CVE-2022-0750 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
- Proof of concept is public
- Automatable
- no
- Technical impact
- partial
- Assessed
- last yr.
Exploit prediction
4.39% chance of exploitation in the next 30 days, higher than 91% of all scored CVEs (FIRST EPSS, 2026-11-09).
Exploits and checks
- wordfence.com https://www.wordfence.com/blog/2022/02/stored-cross-site-scripting-vulnerability-patched-in-a-wordpress-photo-gallery-plugin/ referenced PoC, tagged "exploit" by a source, unverified
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 3.1 | 6.4 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N |
| NVD | 3.1 | 5.4 | CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N |
| NVD | 2.0 | 3.5 | AV:N/AC:M/Au:S/C:N/I:P/A:N |
Affected products
- deanoakley Photoswipe Masonry Gallery
Classification
- Weakness
-
- CWE-79 Improper Neutralization of Input During Web Page Generation
- Technology feeds
References
-
wordfence.com
/blog/2022/02/stored-cross-site-scripting-vulnerability-patched-in-a-wordpress-photo-gallery-plugin/
exploit, third-party-advisory
-
wordfence.com
/threat-intel/vulnerabilities/id/64624d4c-3ffb-4516-a938-0accde24c79f?source=cve
third-party-advisory
-
wordpress.org
/plugins/photoswipe-masonry/
product
Sources
- CVE List CVE-2022-0750
- NVD CVE-2022-0750
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.