Vulnerability Description
The Hashthemes Demo Importer Plugin <= 1.1.1 for WordPress contained several AJAX functions which relied on a nonce which was visible to all logged-in users for access control, allowing them to execute a function that truncated nearly all database tables and removed the contents of wp-content/uploads.
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Hashthemes | Hashthemes Demo Importer | <= 1.1.1 |
Related Weaknesses (CWE)
References
- https://www.wordfence.com/blog/2021/10/site-deletion-vulnerability-in-hashthemesExploitThird Party Advisory
- https://www.wordfence.com/blog/2021/10/site-deletion-vulnerability-in-hashthemesExploitThird Party Advisory
FAQ
What is CVE-2021-39333?
CVE-2021-39333 is a vulnerability with a CVSS score of 8.1 (HIGH). The Hashthemes Demo Importer Plugin <= 1.1.1 for WordPress contained several AJAX functions which relied on a nonce which was visible to all logged-in users for access control, allowing them to execut...
How severe is CVE-2021-39333?
CVE-2021-39333 has been rated HIGH with a CVSS base score of 8.1/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2021-39333?
Check the references section above for vendor advisories and patch information. Affected products include: Hashthemes Hashthemes Demo Importer.