CVE-2022-3847 — MEDIUM (6.1)

Vulnerability Description

The Showing URL in QR Code WordPress plugin through 0.0.1 does not have CSRF check when updating its settings, and is missing sanitisation as well as escaping, which could allow attackers to make logged in admin or editor add Stored XSS payloads via a CSRF attack

CVSS Score

6.1

MEDIUM

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

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality

LOW

Integrity

LOW

Availability

NONE

Affected Products

Vendor	Product	Versions
Showing Url In Qr Code Project	Showing Url In Qr Code	0.0.1

References

https://bulletin.iese.de/post/get-site-to-phone-by-qr-code_0-0-1/ExploitThird Party Advisory
https://wpscan.com/vulnerability/a70ad549-2e09-44fb-b894-4271ad4a84f6ExploitThird Party Advisory
https://bulletin.iese.de/post/get-site-to-phone-by-qr-code_0-0-1/ExploitThird Party Advisory
https://wpscan.com/vulnerability/a70ad549-2e09-44fb-b894-4271ad4a84f6ExploitThird Party Advisory

FAQ

What is CVE-2022-3847?

CVE-2022-3847 is a vulnerability with a CVSS score of 6.1 (MEDIUM). The Showing URL in QR Code WordPress plugin through 0.0.1 does not have CSRF check when updating its settings, and is missing sanitisation as well as escaping, which could allow attackers to make logg...

How severe is CVE-2022-3847?

CVE-2022-3847 has been rated MEDIUM with a CVSS base score of 6.1/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2022-3847?

Check the references section above for vendor advisories and patch information. Affected products include: Showing Url In Qr Code Project Showing Url In Qr Code.