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HIGH · 8.8

CVE-2021-24804

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 se...

Vulnerability 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.

CVSS Score

8.8

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
HIGH

Affected Products

VendorProductVersions
Simple Jwt Login ProjectSimple Jwt Login< 3.2.1

Related Weaknesses (CWE)

CWE-352

References

FAQ

What is CVE-2021-24804?

CVE-2021-24804 is a vulnerability with a CVSS score of 8.8 (HIGH). 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 se...

How severe is CVE-2021-24804?

CVE-2021-24804 has been rated HIGH with a CVSS base score of 8.8/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2021-24804?

Check the references section above for vendor advisories and patch information. Affected products include: Simple Jwt Login Project Simple Jwt Login.