What is CVE-2025-23798?

CVE-2025-23798 is a high-severity vulnerability in Buddypress, classified under Cross-site Scripting. CVSS score: 7.1/10. Published 2025-01-22.

How severe is CVE-2025-23798?

High severity. CVSS v3 base score is 7.1 out of 10.

Is CVE-2025-23798 known to be exploited?

2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

XSS in Buddypress

CVE-2025-23798

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in ElbowRobo Mass Messaging in BuddyPress mass-messaging-in-buddypress allows Reflected XSS.This issue affects Mass Messaging in BuddyPress: from n/a through <= 2.2.1.

Vulnerability class: XSS (Cross-Site Scripting)

EPSS: 0.003 (22.5th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.1 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L.

Affected products

Buddypress
Elbowrobo Mass Messaging In Buddypress — versions 0

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

Public proof-of-concept exploits

References

audit@patchstack.com (Third Party Advisory, vdb-entry)

Frequently asked questions

What is CVE-2025-23798?: CVE-2025-23798 is a high-severity vulnerability in Buddypress, classified under Cross-site Scripting. CVSS score: 7.1/10. Published 2025-01-22.
How severe is CVE-2025-23798?: High severity. CVSS v3 base score is 7.1 out of 10.
Is CVE-2025-23798 known to be exploited?: 2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.