CVE-2023-0423 — MEDIUM (4.8)

Q: How severe is CVE-2023-0423?

CVE-2023-0423 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-2023-0423?

Check the references section above for vendor advisories and patch information. Affected products include: Wordpress Amazon S3 Project Wordpress Amazon S3.

Vulnerability Description

The WordPress Amazon S3 Plugin WordPress plugin before 1.6 does not sanitise and escape a parameter before outputting it back in the page, leading to a Reflected Cross-Site Scripting which could be used against high privilege users such as admin

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
Wordpress Amazon S3 Project	Wordpress Amazon S3	< 1.6

References

https://wpscan.com/vulnerability/73d588d7-26ae-42e2-8282-aa02bcb109b6ExploitThird Party Advisory
https://wpscan.com/vulnerability/73d588d7-26ae-42e2-8282-aa02bcb109b6ExploitThird Party Advisory

FAQ

What is CVE-2023-0423?

CVE-2023-0423 is a vulnerability with a CVSS score of 4.8 (MEDIUM). The WordPress Amazon S3 Plugin WordPress plugin before 1.6 does not sanitise and escape a parameter before outputting it back in the page, leading to a Reflected Cross-Site Scripting which could be us...

How severe is CVE-2023-0423?

CVE-2023-0423 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-2023-0423?

Check the references section above for vendor advisories and patch information. Affected products include: Wordpress Amazon S3 Project Wordpress Amazon S3.