What is CVE-2025-22815?

CVE-2025-22815 is a medium-severity vulnerability in Bplugins Button Block, classified under Cross-site Scripting. CVSS score: 6.5/10. Published 2025-01-09.

How severe is CVE-2025-22815?

Medium severity. CVSS v3 base score is 6.5 out of 10.

Is CVE-2025-22815 known to be exploited?

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

XSS in Bplugins Button Block

CVE-2025-22815

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in bPlugins Button Block button-block allows Stored XSS.This issue affects Button Block: from n/a through <= 1.1.9.

Vulnerability class: XSS (Cross-Site Scripting)

EPSS: 0.002 (10.4th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:L.

Affected products

Bplugins Button Block — versions 0
Bplugins Button_block

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-2025-22815?: CVE-2025-22815 is a medium-severity vulnerability in Bplugins Button Block, classified under Cross-site Scripting. CVSS score: 6.5/10. Published 2025-01-09.
How severe is CVE-2025-22815?: Medium severity. CVSS v3 base score is 6.5 out of 10.
Is CVE-2025-22815 known to be exploited?: 2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.