WordPress Beaver Builder Plugin <= 2.7.2 is vulnerable to Cross Site Scripting (XSS)
Priority LOW 29CWE-79Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- Low
- User interaction
- Required
- Attack complexity
- Low
- Impact type
- Cross-site scripting
- Confidentiality · integrity · availability
- Low · Low · Low
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-79.
Summary
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in The Beaver Builder Team Beaver Builder – WordPress Page Builder allows Stored XSS.This issue affects Beaver Builder – WordPress Page Builder: from n/a through 2.7.2.
Why it matters now
EPSS 0.00321 25th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| beaverbuilder | Beaver Builder – WordPress Page Builder | up to 2.7.2 | — | No fix listed | CNA |
- Beaver Builder – WordPress Page Builder Vendorbeaverbuilder Affected up to 2.7.2 Fixed in — No fix listed CNA
CPE configurations NVD · 1
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:fastlinemedia:beaver_builder:*:*:*:*:lite:wordpress:*:* | up to 2.7.2 | Vulnerable | beaverbuilder |
- cpe:2.3:a:fastlinemedia:beaver_builder:*:*:*:*:lite:wordpress:*:* Versions up to 2.7.2 Vulnerable ·beaverbuilder
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2023-50889
- 2026-10-03 Alias added: GHSA-xfmh-hq5h-g7mp
References
More beaverbuilder Beaver Builder vulnerabilities
- TI-2024-29515 WordPress Beaver Builder plugin <= 2.8.3.2 - Reflected Cross Site Scripting (XSS) vulnerability CVSS 3.1HIGH 7.1
- TI-2022-16754 WordPress Beaver Builder plugin <= 2.5.4.3 - Broken Access Control vulnerability CVSS 3.1CRITICAL 9.8
- TI-2025-03642 Beaver Builder Plugin (Starter Version) <= 2.9.1 - Authenticated (Administrator+) Arbitrary File Upload CVSS 3.1HIGH 7.2
- TI-2024-35995 WordPress Beaver Builder plugin <= 2.8.4.3 - Cross Site Scripting (XSS) vulnerability CVSS 3.1MEDIUM 6.5
- TI-2024-25004 WordPress Beaver Builder plugin <= 2.8.2.2 - Cross Site Scripting (XSS) vulnerability CVSS 3.1MEDIUM 6.5
- TI-2024-20151 WordPress Beaver Builder plugin <= 2.7.4.4 - Cross Site Scripting (XSS) vulnerability CVSS 3.1MEDIUM 6.5
Sources
- CVE-2023-50889 · CVE Program
- CVE-2023-50889 · NVD
- FIRST EPSS
- GHSA-xfmh-hq5h-g7mp · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences