The Contact Form 7 reCAPTCHA WordPress plugin through 1.2.0 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.
Attack Parameters
Attack Vector
Network
Can be exploited remotely
Attack Complexity
High
Difficult to exploit
Privileges Required
None
No privileges needed
User Interaction
Required
User action required
Impact Assessment
Confidentiality
Low
Partial data leak
Integrity
Low
Partial data modification
Availability
Low
Partial disruption
CVSS Vector v3.1
Weakness Type (CWE)
Vulnerable Products 1
| Configuration | From (including) | Up to (excluding) |
|---|---|---|
|
Iambriansreed Contact_Form_7_Recaptcha
cpe:2.3:a:iambriansreed:contact_form_7_recaptcha:*:*:*:*:*:wordpress:*:*
|
— |
<= 1.2.0
|