CVE-2022-0958 — MEDIUM (4.8)

Q: How severe is CVE-2022-0958?

CVE-2022-0958 has been rated MEDIUM with a CVSS base score of 4.8/10. Review the CVSS metrics above for detailed severity breakdown.

Q: Is there a patch for CVE-2022-0958?

Check the references section above for vendor advisories and patch information. Affected products include: Mark Posts Project Mark Posts.

Vulnerability Description

The Mark Posts WordPress plugin before 2.0.1 does not escape new markers, allowing high privilege users such as admin to perform Cross-Site Scripting attacks even when the unfiltered_html capability is disallowed

CVSS Score

4.8

MEDIUM

CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality

LOW

Integrity

LOW

Availability

NONE

Affected Products

Vendor	Product	Versions
Mark Posts Project	Mark Posts	< 2.0.1

Related Weaknesses (CWE)

CWE-79

References

https://plugins.trac.wordpress.org/changeset/2679436PatchThird Party Advisory
https://wpscan.com/vulnerability/05034521-6eb9-43b9-8f03-7e0de60e3022ExploitThird Party Advisory
https://plugins.trac.wordpress.org/changeset/2679436PatchThird Party Advisory
https://wpscan.com/vulnerability/05034521-6eb9-43b9-8f03-7e0de60e3022ExploitThird Party Advisory

FAQ

What is CVE-2022-0958?

CVE-2022-0958 is a vulnerability with a CVSS score of 4.8 (MEDIUM). The Mark Posts WordPress plugin before 2.0.1 does not escape new markers, allowing high privilege users such as admin to perform Cross-Site Scripting attacks even when the unfiltered_html capability i...

How severe is CVE-2022-0958?

CVE-2022-0958 has been rated MEDIUM with a CVSS base score of 4.8/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2022-0958?

Check the references section above for vendor advisories and patch information. Affected products include: Mark Posts Project Mark Posts.