CVE-2021-24804

HighCVSS 8.8/10Last modified Jun 17, 2026

Description

The Simple JWT Login WordPress plugin before 3.2.1 does not have nonce checks when saving its settings, allowing attackers to make a logged in admin changed them. Settings such as HMAC verification secret, account registering and default user roles can be updated, which could result in site takeover.

Metrics

CVSS 3.1 8.8/10CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Weakness enumeration

CWE-352

Affected software

No affected versions have been published.

Timeline

Published
Nov 17, 2021
Last modified
Jun 17, 2026
NVD status
Modified

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CVE-2021-24804: High severity, CVSS 8.8 | Vulnix