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MEDIUM · 5.4

CVE-2023-0374

The W4 Post List WordPress plugin before 2.4.6 does not validate and escape some of its block options before outputting them back in a page/post where the block is embed, which could allow users with ...

Vulnerability Description

The W4 Post List WordPress plugin before 2.4.6 does not validate and escape some of its block options before outputting them back in a page/post where the block is embed, which could allow users with the contributor role and above to perform 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

VendorProductVersions
W4 Post List ProjectW4 Post List< 2.4.6

Related Weaknesses (CWE)

CWE-79

References

FAQ

What is CVE-2023-0374?

CVE-2023-0374 is a vulnerability with a CVSS score of 5.4 (MEDIUM). The W4 Post List WordPress plugin before 2.4.6 does not validate and escape some of its block options before outputting them back in a page/post where the block is embed, which could allow users with ...

How severe is CVE-2023-0374?

CVE-2023-0374 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-2023-0374?

Check the references section above for vendor advisories and patch information. Affected products include: W4 Post List Project W4 Post List.