🛡️ CVE-2023-3404
🟡 CVSS 4.9 — Medium ✅ No Known Exploit CWE-321 NVD
4.9
CVSS Score
0 Low4 Medium7 High9 Critical10

Description

The ProfileGrid plugin for WordPress is vulnerable to unauthorized decryption of private information in versions up to, and including, 5.5.0. This is due to the passphrase and iv being hardcoded in the 'pm_encrypt_decrypt_pass' function and used across all sites running the plugin. This makes it possible for authenticated attackers, with administrator-level permissions or above to decrypt and view users' passwords. If combined with another vulnerability, this can potentially grant lower-privileged users access to users' passwords.

Details

Severity MEDIUM
CVSS Score 4.9
CVSS Vector CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N
CWE CWE-321
Public Exploit ✅ No
Source NVD
Published 2023-08-31
Updated 2026-06-08
Modified 2026-04-08

Affected Packages

Software From version Fixed in
profilegrid — 5.5.0

References

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