WordPress WPCasa plugin <= 1.4.1 - Cross Site Scripting (XSS) vulnerability

published 2026-03-19 7 mo ago modified 2026-06-17 4 mo ago also EUVD-2025-208863

cvss: 6.5; version 3.1, CNA
cisa kev: Not listed; not in CISA's catalog
epss: 0.1%; EPSS 0.1% chance of exploitation in 30 days, percentile 2%
public exploits: 0; none known

Improper neutralization of input during web page generation ('cross-site scripting') vulnerability in WPSight WPCasa allows DOM-Based XSS.This issue affects WPCasa: from n/a through 1.4.1.

Patch / fix

fixed in 1

WPSight WPCasa 1.4.2

CISA SSVC

Exploitation: none
Automatable: no
Technical impact: partial
Assessed: 7 mo ago (2026-03-19)

Exploit prediction

0.13% chance of exploitation in the next 30 days, higher than 2% 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

WPSight WPCasa

Classification

Weakness

CWE-79 Improper Neutralization of Input During Web Page Generation

Technology feeds

WordPress rss critical rss

References

patchstack.com /database/wordpress/plugin/wpcasa/vulnerability/wordpress-wpcasa-plugin-1-4-1-cross-site-scripting-xss-vulnera
vdb-entry

Sources

CVE List CVE-2025-62043
NVD CVE-2025-62043

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.

Summary