CVE-2021-47932
Critical
Description
WordPress TheCartPress 1.5.3.6 contains an unauthenticated privilege escalation vulnerability that allows attackers to create administrator accounts by submitting crafted requests to the AJAX handler. Attackers can send POST requests to the tcp_register_and_login_ajax action with tcp_role set to administrator to gain full administrative access without authentication.
SeverityCritical
CVSS9.8
Exploit probability—
ProductTheCartPress
PublishedMay 10, 2026
First seenMay 10, 2026
Weakness typeCWE-862Missing authorization
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| thecartpress TheCartPress | v ≤ 1.5.3.6 | — |
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