ConvertKit < 2.2.1 - Reflected XSS
CVE-2023-2337

6.1MEDIUM

Key Information:

Vendor

Wordpress
Status
Convertkit
Vendor
CVE Published:
5 June 2023

What is CVE-2023-2337?

The ConvertKit WordPress plugin before 2.2.1 does not escape a parameter before outputting it back in an attribute, leading to a Reflected Cross-Site Scripting which could be used against high privilege users such as admin

Affected Version(s)

ConvertKit 0 < 2.2.1

References

https://wpscan.com/vulnerability/e5a6f834-80a4-406b-acae-...
exploitvdb-entrytechnical-description

CVSS V3.1

Score:
6.1
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
Low
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
Required
Scope:
Changed

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

Erwan LR (WPScan)
WPScan
.