CVE-2025-49934: WordPress JetBlocks For Elementor plugin <= 1.3.18 - 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: 2025-10-22 · updated 2026-10-08
Weakness: CWE-79

Description

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Crocoblock JetBlocks For Elementor jet-blocks allows Stored XSS.This issue affects JetBlocks For Elementor: from n/a through <= 1.3.18.

Affected products

Crocoblock JetBlocks For Elementor: through 1.3.18

References

https://patchstack.com/database/Wordpress/Plugin/jet-blocks/vulnerability/wordpress-jetblocks-for-elementor-plugin-1-3-18-cross-site-scripting-xss-vulnerability?_s_id=cve

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