CVE-2026-83541 Sina Extension for Elementor 3.7.1 - 3.10.3 - Contributor+ Stored XSS via Table Widget
Contributors can inject malicious scripts via the Table widget, leading to stored XSS attacks against site visitors.
- Exploited in the wild
- Not known
- Login needed
- An administrator
- Attackable
- Over the internet
- Victim action needed
- A user has to click or open something
- Fix
- None listed
What is CVE-2026-83541?
CVE-2026-83541 is a medium-severity cross-site scripting vulnerability in Unknown Sina Extension for Elementor, published on 9 Sep 2026. An attacker needs administrator access to exploit it, and only if a user opens a file or follows a link.
Official description
The Sina Extension for Elementor WordPress plugin before 3.10.4 does not properly escape a Table widget setting before outputting it within an HTML attribute, which could allow users with the Contributor role and above to perform Stored Cross-Site Scripting attacks.
Weakness: CWE-79
Which versions are affected by CVE-2026-83541?
How do I fix CVE-2026-83541?
No fix has been published for CVE-2026-83541 yet. Limit exposure of the affected software until one is available.
Escape output for the context it lands in and set a strict Content Security Policy. Upgrading the affected component is the real fix. More about Cross-site scripting.
Is CVE-2026-83541 being exploited?
There is no known exploitation of CVE-2026-83541 in the wild and no public exploit code.
Sources
Also known as GHSA-x3cw-pxr4-h4px.