CVE-2025-57926
WordPress Passster Plugin <= 4.2.18 - Cross Site Scripting (XSS) Vulnerability
- Published
- Sep 22, 2025
- Updated
- May 12, 2026
- Assigning CNA
- Patchstack
- Evidence observed
- Aug 25, 2026
Primary CVSS
nvd · CVSS 3.1
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:LLow · next 30 days
- Percentile
- 13.3%
- Model date
- Sep 21, 2026
EPSS is a statistical estimate, not a certainty or a measure of impact. Combine it with CVSS, KEV status, exposure and your environment.
Summary
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in WP Chill Passster content-protector allows Stored XSS.This issue affects Passster: from n/a through <= 4.2.18.
Sources
1WordPress Passster Plugin <= 4.2.18 is vulnerable to Cross Site Scripting (XSS)
Responsible use
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