CVE-2024-35703: WordPress Sina Extension for Elementor plugin <= 3.5.3 - Cross Site Scripting (XSS) vulnerability

Severity: medium (CVSS 5.4 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: 2024-06-08 · updated 2026-06-17
Weakness: CWE-79

Description

Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting') vulnerability in SinaExtra Sina Extension for Elementor allows Stored XSS.This issue affects Sina Extension for Elementor: from n/a through 3.5.3.

Affected products

shaonsina Sina Extension for Elementor: before 3.5.4 — fixed in 3.5.4

How to fix

Upgrade to a fixed version: shaonsina Sina Extension for Elementor 3.5.4. Check the vendor advisory for mitigations.

References

https://patchstack.com/database/vulnerability/sina-extension-for-elementor/wordpress-sina-extension-for-elementor-plugin-3-5-3-cross-site-scripting-xss-vulnerability?_s_id=cve
https://patchstack.com/database/vulnerability/sina-extension-for-elementor/wordpress-sina-extension-for-elementor-plugin-3-5-3-cross-site-scripting-xss-vulnerability?_s_id=cve

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