CVE-2024-43921 json
WordPress Generate Images – Magic Post Thumbnail plugin <= 5.2.9 - Cross Site Scripting (XSS) vulnerability
published 2y ago modified 4mo ago also EUVD-2024-40571
- cvss
- 7.1
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.3%
- EPSS 0.3% chance of exploitation in 30 days, percentile 23%
- public exploits
- 0
- none known
Summary
Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting') vulnerability in Magic Post Thumbnail allows Reflected XSS.This issue affects Magic Post Thumbnail: from n/a through 5.2.9.
Patch / fix
- Magic Post Thumbnail Magic Post Thumbnail 5.2.10
Is CVE-2024-43921 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
- partial
- Assessed
- 2y ago
Exploit prediction
0.31% chance of exploitation in the next 30 days, higher than 23% of all scored CVEs (FIRST EPSS, 2026-11-11).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 3.1 | 7.1 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L |
| NVD | 3.1 | 6.1 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N |
Affected products
- Magic Post Thumbnail Magic Post Thumbnail
Classification
- Weakness
-
- CWE-79 Improper Neutralization of Input During Web Page Generation
- Technology feeds
References
-
patchstack.com
/database/vulnerability/magic-post-thumbnail/wordpress-generate-images-magic-post-thumbnail-plugin-5-2-9-cross
vdb-entry, third-party-advisory
Sources
- CVE List CVE-2024-43921
- NVD CVE-2024-43921
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.
CPEs and fixed versions use Anchore's correction of NVD's data: Added CPE configurations because not yet analyzed by NVD.