CVE-2021-24871 — MEDIUM (5.4)

Q: How severe is CVE-2021-24871?

CVE-2021-24871 has been rated MEDIUM with a CVSS base score of 5.4/10. Review the CVSS metrics above for detailed severity breakdown.

Q: Is there a patch for CVE-2021-24871?

Check the references section above for vendor advisories and patch information. Affected products include: Get Custom Field Values Project Get Custom Field Values.

Vulnerability Description

The Get Custom Field Values WordPress plugin before 4.0.1 does not escape custom fields before outputting them in the page, which could allow users with a role as low as contributor to perform Cross-Site Scripting attacks

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

Vendor	Product	Versions
Get Custom Field Values Project	Get Custom Field Values	< 4.0.1

Related Weaknesses (CWE)

CWE-79

References

https://wpscan.com/vulnerability/28007c80-dc14-4987-a52c-f2a05cfe5905ExploitThird Party Advisory
https://wpscan.com/vulnerability/28007c80-dc14-4987-a52c-f2a05cfe5905ExploitThird Party Advisory

FAQ

What is CVE-2021-24871?

CVE-2021-24871 is a vulnerability with a CVSS score of 5.4 (MEDIUM). The Get Custom Field Values WordPress plugin before 4.0.1 does not escape custom fields before outputting them in the page, which could allow users with a role as low as contributor to perform Cross-S...

How severe is CVE-2021-24871?

CVE-2021-24871 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-2021-24871?

Check the references section above for vendor advisories and patch information. Affected products include: Get Custom Field Values Project Get Custom Field Values.