CVE-2025-28877

HIGH 7.1

WordPress Key4ce osTicket Bridge plugin <= 1.4.0 - Reflected Cross Site Scripting (XSS) vulnerability

CVSS Score

7.1

EPSS Score

0.0%

EPSS Percentile

0th

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in m.tiggelaar Key4ce osTicket Bridge key4ce-osticket-bridge allows Reflected XSS.This issue affects Key4ce osTicket Bridge: from n/a through <= 1.4.0.

CWE	CWE-79
Vendor	m.tiggelaar
Product	key4ce osticket bridge
Published	Mar 26, 2025
Last Updated	Apr 28, 2026

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CVSS v3 Breakdown

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

Required

Scope

Changed

Confidentiality

Low

Integrity

Low

Availability

Low

Affected Versions

m.tiggelaar / Key4ce osTicket Bridge

0 ≤ 1.4.0

References

NVD ↗ CVE.org ↗ EPSS Data ↗

patchstack.com: https://patchstack.com/database/Wordpress/Plugin/key4ce-osticket-bridge/vulnerability/wordpress-key4ce-osticket-bridge-plugin-1-4-0-reflected-cross-site-scripting-xss-vulnerability?_s_id=cve

Credits

johska | Patchstack Bug Bounty Program