CVE-2024-4430 json
Beaver Builder <= 2.8.1.2 - Authenticated (Contributor+) Stored Cross-Site Scripting via photo widget crop attribute
published 2024-05-10 2 y ago modified 2026-06-17 4 mo ago also EUVD-2024-44053
- cvss
- 6.4
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.5%
- EPSS 0.5% chance of exploitation in 30 days, percentile 42%
- public exploits
- 0
- none known
Summary
The Beaver Builder – WordPress Page Builder plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the photo widget crop attribute in all versions up to, and including, 2.8.1.2 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with contributor access or higher, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
Patch / fix
- fastlinemedia beaver_builder 2.8.1.3
- wpbeaverbuilder beaver_builder 2.8.1.3
CISA SSVC
- Exploitation
- none
- Automatable
- no
- Technical impact
- partial
- Assessed
- 2 y ago
Exploit prediction
0.49% chance of exploitation in the next 30 days, higher than 42% of all scored CVEs (FIRST EPSS, 2026-11-08).
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 |
Affected products
- beaverbuilder Beaver Builder Page Builder – Drag and Drop Website Builder
Classification
- Weakness
-
- CWE-79 Improper Neutralization of Input During Web Page Generation
- Technology feeds
References
-
plugins.trac.wordpress.org
/changeset?sfp_email=&sfph_mail=&reponame=&new=3083534%40beaver-builder-lite-version%2Ftrunk&old=3078825%40bea
patch
-
wordfence.com
/threat-intel/vulnerabilities/id/cd6ed285-f215-44d3-9db9-9b2bfffee60a?source=cve
third-party-advisory
-
wpbeaverbuilder.com
/change-logs/?utm_medium=bb-lite&utm_source=repo-readme&utm_campaign=repo-changelog-page
product
Sources
- CVE List CVE-2024-4430
- NVD CVE-2024-4430
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.
CPEs and fixed versions use Anchore's correction of NVD's data: Added CPE configurations because not yet analyzed by NVD.