Vulnerability Description
The Blocksy theme for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's blocks in all versions up to, and including, 2.0.26 due to insufficient input sanitization and output escaping on user supplied attributes like 'className' and 'radius'. This makes it possible for authenticated attackers with contributor-level and above permissions to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
CVSS Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Creativethemes | Blocksy | < 2.0.27 |
Related Weaknesses (CWE)
References
- https://themes.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=Patch
- https://www.wordfence.com/threat-intel/vulnerabilities/id/fdeab668-9094-485f-aa0Third Party Advisory
- https://themes.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=Patch
- https://www.wordfence.com/threat-intel/vulnerabilities/id/fdeab668-9094-485f-aa0Third Party Advisory
FAQ
What is CVE-2024-1767?
CVE-2024-1767 is a vulnerability with a CVSS score of 6.4 (MEDIUM). The Blocksy theme for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's blocks in all versions up to, and including, 2.0.26 due to insufficient input sanitization and output esca...
How severe is CVE-2024-1767?
CVE-2024-1767 has been rated MEDIUM with a CVSS base score of 6.4/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2024-1767?
Check the references section above for vendor advisories and patch information. Affected products include: Creativethemes Blocksy.