CVE-2021-24950 — MEDIUM (5.4)

Vulnerability Description

The Insight Core WordPress plugin through 1.0 does not have any authorisation and CSRF checks in the insight_customizer_options_import (available to any authenticated user), does not validate user input before passing it to unserialize(), nor sanitise and escape it before outputting it in the response. As a result, it could allow users with a role as low as Subscriber to perform PHP Object Injection, as well as Stored 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
Thememove	Insight Core	1.0

Related Weaknesses (CWE)

CWE-862

References

https://wpscan.com/vulnerability/01d430ea-ef85-4529-9ae4-c1f70016bb75ExploitThird Party Advisory
https://wpscan.com/vulnerability/01d430ea-ef85-4529-9ae4-c1f70016bb75ExploitThird Party Advisory

FAQ

What is CVE-2021-24950?

CVE-2021-24950 is a vulnerability with a CVSS score of 5.4 (MEDIUM). The Insight Core WordPress plugin through 1.0 does not have any authorisation and CSRF checks in the insight_customizer_options_import (available to any authenticated user), does not validate user inp...

How severe is CVE-2021-24950?

CVE-2021-24950 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-2021-24950?

Check the references section above for vendor advisories and patch information. Affected products include: Thememove Insight Core.