CVE-2021-39333 describes a critical vulnerability in the Hashthemes Demo Importer Plugin <= 1.1.1 for WordPress. This flaw allowed any logged-in user to trigger AJAX functions that would truncate most database tables and delete content from the wp-content/uploads directory, due to insufficient access control via a publicly visible nonce. Rated 8.1 HIGH on CVSS, the vulnerability presents a significant risk of data loss and service disruption, requiring low privileges and no user interaction for exploitation. There is currently no evidence of active exploitation, public exploit code, or significant community discussion surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
<= 1.1.1CPE matchmatch criteria | cpe:2.3:a:hashthemes:hashthemes_demo_importer:*:*:*:*:*:wordpress:*:* | ||
>= 1.1.1, <= 1.1.1CPE match | cpe:2.3:a:hashthemes:hashthemes_demo_importer:*:*:*:*:*:wordpress:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.3 Bluesky, 0.1 Mastodon, and 0.2 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.