CVE-2022-2187

Contact Form 7 Captcha < 0.1.2 - Reflected Cross-Site Scripting

The Contact Form 7 Captcha WordPress plugin before 0.1.2 does not escape the $_SERVER['REQUEST_URI'] parameter before outputting it back in an attribute, which could lead to Reflected Cross-Site Scripting in old web browsers

Affected

Contact Form 7 Captcha

CVSS v3.1 NVD

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

CVSS v2.0 NVD

4.3 MEDIUMAV:N/AC:M/Au:N/C:N/I:P/A:N

EPSS

1.49% chance of exploitation in the next 30 days, 74th percentile

Nuclei

medium · CWE-79

Published

2022-07-17

Updated

2024-08-03

Proof-of-concept exploits (1)

• https://wpscan.com/vulnerability/4fd2f1ef-39c6-4425-8b4d-1a332dabac8d

Nuclei templates (1)

• projectdiscovery/nuclei-templates/blob/main/http/cves/2022/CVE-2022-2187.yaml

References

• CVE Record
• NVD entry