CVE-2025-49929: medium-severity vulnerability in Ultimate Blocks
WordPress Ultimate Blocks plugin <= 3.3.6 - Cross Site Scripting (XSS) vulnerability
Published · Updated
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13Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 6.5epss 0.2%
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Ultimate Blocks Ultimate Blocks ultimate-blocks allows Stored XSS.This issue affects Ultimate Blocks: from n/a through <= 3.3.6.
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:L
Affected products
Ultimate Blocks · Ultimate BlocksRelated CVEs — Ultimate Blocks
In the same product, most dangerous first.
CVE-2025-47493MEDIUMWordPress Ultimate Blocks plugin <= 3.2.9 - Cross Site Scripting (XSS) VulnerabilityEPSS 0.3%CVE-2025-48234MEDIUMWordPress Ultimate Blocks plugin <= 3.3.0 - Cross Site Scripting (XSS) VulnerabilityEPSS 0.3%CVE-2025-31077MEDIUMWordPress Ultimate Blocks plugin <= 3.2.7 - Cross Site Scripting (XSS) vulnerabilityEPSS 0.2%