CVE-2026-62138 json
WordPress Visual Composer Website Builder plugin <= 45.16.1 - Cross Site Scripting (XSS) vulnerability
published 2026-09-11 58 d ago modified 2026-09-11 58 d ago also EUVD-2026-76199
- cvss
- 6.5
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.2%
- EPSS 0.2% chance of exploitation in 30 days, percentile 13%
- public exploits
- 0
- none known
Summary
Contributor Cross Site Scripting (XSS) in Visual Composer Website Builder <= 45.16.1 versions.
Patch / fix
- Visual Composer Visual Composer Website Builder 45.16.2
CISA SSVC
- Exploitation
- none
- Automatable
- no
- Technical impact
- partial
- Assessed
- 58 d ago
Exploit prediction
0.22% chance of exploitation in the next 30 days, higher than 13% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 3.1 | 6.5 | CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:L |
Affected products
- Visual Composer Visual Composer Website Builder
Classification
- Weakness
-
- CWE-79 Improper Neutralization of Input During Web Page Generation
- Technology feeds
References
Sources
- CVE List CVE-2026-62138
- NVD CVE-2026-62138
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.