What’s Vulnerable › Vulnerabilities
CVE-2025-64354: WordPress Gutenberg plugin <= 21.8.2 - Cross Site Scripting (XSS) vulnerability
- Severity: medium (CVSS 6.5 v3.1)
- Exploited in the wild: not listed in CISA KEV
- EPSS: 0.2% probability of exploitation in the next 30 days
- Public exploit or detection template: none known
- Published: 2025-10-31 · updated 2026-06-17
- Weakness: CWE-79
Description
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Matias Ventura Gutenberg gutenberg allows Stored XSS.This issue affects Gutenberg: from n/a through <= 21.8.2.
Affected products
- Matias Ventura Gutenberg: through 21.8.2
References
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