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MEDIUM · 5.4

CVE-2021-24567

The Simple Post WordPress plugin through 1.1 does not sanitize user input when an authenticated user Text value, then it does not escape these values when outputting to the browser leading to an Authe...

Vulnerability Description

The Simple Post WordPress plugin through 1.1 does not sanitize user input when an authenticated user Text value, then it does not escape these values when outputting to the browser leading to an Authenticated Stored XSS Cross-Site Scripting issue.

CVSS Score

5.4

MEDIUM

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

Affected Products

VendorProductVersions
NickmomrikSimple Post<= 1.1

Related Weaknesses (CWE)

CWE-79

References

FAQ

What is CVE-2021-24567?

CVE-2021-24567 is a vulnerability with a CVSS score of 5.4 (MEDIUM). The Simple Post WordPress plugin through 1.1 does not sanitize user input when an authenticated user Text value, then it does not escape these values when outputting to the browser leading to an Authe...

How severe is CVE-2021-24567?

CVE-2021-24567 has been rated MEDIUM with a CVSS base score of 5.4/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2021-24567?

Check the references section above for vendor advisories and patch information. Affected products include: Nickmomrik Simple Post.