Captcha! <= 2.5d - Cross-Site Scripting
highMultiple cross-site scripting (XSS) vulnerabilities in captcha\captcha.php in the Captcha! 2.5d and earlier plugin for WordPress allow remote attackers to inject arbitrary web script or HTML via the (1) captcha_ttffolder, (2) captcha_numchars, (3) captcha_ttfrange, or (4) captcha_secret parameter.
- CVSS:
- 7.1
- Affected:
- up to 2.5d
- Fixed in:
- 2.6
- Disclosed:
- Nov 26, 2007