WordPress BuddyPress Plugin <= 11.3.1 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 BuddyPress Community BuddyPress allows Stored XSS.This issue affects BuddyPress: from n/a through 11.3.1.
Why it matters now
Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.0036 30th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- No
- Technical impact
- Partial
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| The BuddyPress Community | BuddyPress | up to 11.3.1 | — | No fix listed | CNA |
- BuddyPress VendorThe BuddyPress Community Affected up to 11.3.1 Fixed in — No fix listed CNA
CPE configurations NVD · 1
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:buddypress:buddypress:*:*:*:*:*:wordpress:*:* | up to 11.3.1 | Vulnerable | buddypress |
- cpe:2.3:a:buddypress:buddypress:*:*:*:*:*:wordpress:*:* Versions up to 11.3.1 Vulnerable ·buddypress
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2023-50880
- 2026-10-03 Alias added: GHSA-q26v-3gc4-wwr5
References
More Buddypress vulnerabilities
- TI-2021-04488 BuddyPress privilege escalation via REST API CVSS 3.1HIGH 8.8
- TI-2014-01473 The Group creation process in the Buddypress plugin before 1.9.2 for WordPress allows… CVSS 3.0MEDIUM 6.5
- TI-2024-09291 BuddyPress <= 14.1.0 - Authenticated (Subscriber+) Directory Traversal CVSS 3.1HIGH 8.1
- TI-2020-04300 Private data exposure via REST API in BuddyPress CVSS 3.1HIGH 8.0
- TI-2012-01882 SQL injection vulnerability in wp-load.php in the BuddyPress plugin 1.5.x before 1.5.5 of… CVSS 2.0HIGH 7.5
- TI-2025-17565 WordPress Mass Messaging in BuddyPress Plugin <= 2.2.1 - Reflected Cross Site Scripting (XSS) vulnerability CVSS 3.1HIGH 7.1
Sources
- CVE-2023-50880 · CVE Program
- CVE-2023-50880 · NVD
- FIRST EPSS
- GHSA-q26v-3gc4-wwr5 · 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