CVE-2022-34983

The scu-captcha package in PyPI v0.0.1 to v0.0.4 included a code execution backdoor inserted by a third party...

CVE-2019-7412

The PS PHPCaptcha WP plugin before v1.2.0 for WordPress mishandles sanitization of input values...

CVE-2016-1000032

TGCaptcha2 version 0.3.0 is vulnerable to a replay attack due to a missing nonce allowing attackers to use a single solved CAPTCHA multiple times...