Sina Extension for Elementor 3.7.1 - 3.10.3 - Contributor+ Stored XSS via Table Widget
Priority LOW 32CWE-79Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- High
- User interaction
- Required
- Attack complexity
- Low
- Impact type
- Cross-site scripting
- Confidentiality · integrity · availability
- High · High · High
- Fix status
- Fixed
Attack profile from CVSS 3.1 · CISA ADP. Fix status from CNA. Impact type from CWE-79.
Summary
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.
Why it matters now
Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00431 37th percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by the CNA
Fix Fixed Sina Extension for Elementor (Unknown): 3.10.4
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- No
- Technical impact
- Total
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| Unknown | Sina Extension for Elementor | 3.7.1 to before 3.10.4 | 3.10.4 | Patch available | CNA |
- Sina Extension for Elementor VendorUnknown Affected 3.7.1 to before 3.10.4 Fixed in 3.10.4 Patch available CNA
Remediation
- Fix · CNA Sina Extension for Elementor (Unknown) Fixed in 3.10.4
Timeline
- 2026-10-02 Threatist record created from CVE-2026-83541
- 2026-10-03 Alias added: GHSA-x3cw-pxr4-h4px
References
Sources
- CVE-2026-83541 · CVE Program
- CVE-2026-83541 · NVD
- FIRST EPSS
- GHSA-x3cw-pxr4-h4px · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences