WordPress pixfort Core plugin < 4.3.3 - Cross Site Scripting (XSS) vulnerability

published 2026-09-30 40 d ago modified 2026-09-30 40 d ago also EUVD-2026-89866

cvss: 5.4; version 3.1, CNA
cisa kev: Not listed; not in CISA's catalog
epss: 0.2%; EPSS 0.2% chance of exploitation in 30 days, percentile 4%
public exploits: 0; none known

Contributor Cross Site Scripting (XSS) in pixfort Core < 4.3.3 versions.

Patch / fix

fixed in 1

pixfort pixfort Core 4.3.3

CISA SSVC

Exploitation: none
Automatable: no
Technical impact: partial
Assessed: 40 d ago (2026-09-30)

Exploit prediction

0.16% chance of exploitation in the next 30 days, higher than 4% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by	version	score	vector
CNA	3.1	5.4	CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

Affected products

pixfort pixfort Core

Classification

Weakness

CWE-79 Improper Neutralization of Input During Web Page Generation

Technology feeds

WordPress rss critical rss

References

patchstack.com /database/wordpress/plugin/pixfort-core/vulnerability/wordpress-pixfort-core-plugin-4-3-3-cross-site-scripting
vdb-entry

Sources

CVE List CVE-2026-96450
NVD CVE-2026-96450

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