EUVD-2026-34888

The WP Captcha PRO the premium version of the Advanced Google reCAPTCHA plugin, both have the same slug plugin for WordPress is vulnerable to Authentication Bypass in all versions up to, and including, 5.38. This is due to the ajaxruntool AJAX handler relying solely on a nonce check...

CVE-2026-5415

The WP Captcha PRO the premium version of the Advanced Google reCAPTCHA plugin, both have the same slug plugin for WordPress is vulnerable to Authentication Bypass in all versions up to, and including, 5.38. This is due to the ajaxruntool AJAX handler relying solely on a nonce check...

CVE-2026-5415 WP Captcha PRO <= 5.38 - Authenticated (Subscriber+) Authentication Bypass via Temporary Login Link

The WP Captcha PRO the premium version of the Advanced Google reCAPTCHA plugin, both have the same slug plugin for WordPress is vulnerable to Authentication Bypass in all versions up to, and including, 5.38. This is due to the ajaxruntool AJAX handler relying solely on a nonce check...

CVE-2026-5415

The CVE-2026-5415 issue affects the WP Captcha PRO plugin for WordPress (

CVE-2026-5415 WP Captcha PRO <= 5.38 - Authenticated (Subscriber+) Authentication Bypass via Temporary Login Link

The WP Captcha PRO the premium version of the Advanced Google reCAPTCHA plugin, both have the same slug plugin for WordPress is vulnerable to Authentication Bypass in all versions up to, and including, 5.38. This is due to the ajaxruntool AJAX handler relying solely on a nonce check...

PT-2026-47033

Name of the Vulnerable Software and Affected Versions WP Captcha PRO versions prior to 5.39 Description An authentication bypass exists due to the ajax run tool AJAX handler relying only on a nonce check via check ajax referer without performing capability checks. This is combined with the create...

PT-2026-47032

Name of the Vulnerable Software and Affected Versions WP Captcha PRO versions prior to 5.39 Description The plugin is susceptible to arbitrary file upload, which can lead to remote code execution. The issue stems from a flawed capability check in the save ajax function within the licensing module...

WordPress plugin WP Captcha PRO 代码问题漏洞

WordPress and WordPress plugins are both products of the WordPress Foundation. WordPress is a blog platform developed using the PHP language. This platform allows for the creation of personal blog websites on servers based on PHP and MySQL. A WordPress plugin is an application that can be install...

WordPress plugin WP Captcha PRO 安全漏洞

WordPress and WordPress plugins are both products of the WordPress Foundation. WordPress is a blog platform developed using the PHP language. This platform allows for the creation of personal blog websites on servers based on PHP and MySQL. A WordPress plugin is an application that can be install...

New Russia-Linked GREYVIBE Targets Ukraine with AI-Powered Cyberattacks

A previously undocumented threat actor dubbed GREYVIBE has been attributed to ongoing and persistent attacks targeting Ukraine and Ukraine-related entities since at least August 2025. GREYVIBE, per WithSecure, is assessed to be a Russian-speaking group operating broadly in the Russian time zone,...

CVE-2026-46364

phpMyFAQ before 4.1.2 contains an unauthenticated SQL injection vulnerability in BuiltinCaptcha::garbageCollector and BuiltinCaptcha::saveCaptcha methods that interpolate unsanitized User-Agent headers into DELETE and INSERT queries. Unauthenticated attackers can exploit the public GET /api/captc...

WordPress Login No Captcha reCAPTCHA plugin <= 1.8.0 - Unauthenticated Stored Cross-Site Scripting vulnerability

Unauthenticated Stored Cross-Site Scripting vulnerability discovered by ISMAILSHADOW in WordPress Plugin Login No Captcha reCAPTCHA versions = 1.8.0...

CVE-2026-2374

The Login No Captcha reCAPTCHA plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the $SERVER'PHPSELF' superglobal in all versions up to, and including, 1.8.0. This is due to the authenticate function storing the unsanitized output of basename$SERVER'PHPSELF' in the...

CVE-2026-2374

The CVE-2026-2374 entry applies to the Login No Captcha reCAPTCHA WordPress plugin (v &lt;= 1.8.0). The vulnerability is a Stored Cross-Site Scripting (XSS) that occurs because authenticate() stores the unsanitized basename($_SERVER['PHP_SELF']) output in the login_nocaptcha_error WordPress optio...

WordPress plugin Login No Captcha reCAPTCHA 跨站脚本漏洞

WordPress and WordPress plugins are both products of the WordPress Foundation. WordPress is a blog platform developed using the PHP language. This platform allows for the creation of personal blog websites on servers based on PHP and MySQL. A WordPress plugin is an application extension. WordPres...

instagrapi: Unsafe signup challenge path handling in instagrapi

instagrapi versions before 2.6.9 accepted server-supplied signup challenge paths and used them to build request URLs before validating that the paths were relative Instagram API paths. A malicious or tampered challenge payload could cause challenge handling requests to be sent outside the intende...

CVE-2020-37228

iDS6 DSSPro Digital Signage System 6.2 contains a CAPTCHA security bypass vulnerability that allows attackers to bypass authentication by requesting the autoLoginVerifyCode object. Attackers can retrieve valid CAPTCHA codes via the login endpoint and use them to perform brute-force attacks agains...

CVE-2020-37228 iDS6 DSSPro Digital Signage System 6.2 CAPTCHA Security Bypass

iDS6 DSSPro Digital Signage System 6.2 contains a CAPTCHA security bypass vulnerability that allows attackers to bypass authentication by requesting the autoLoginVerifyCode object. Attackers can retrieve valid CAPTCHA codes via the login endpoint and use them to perform brute-force attacks agains...

CVE-2020-37228

iDS6 DSSPro Digital Signage System 6.2 contains a CAPTCHA security bypass vulnerability that allows attackers to bypass authentication by requesting the autoLoginVerifyCode object. Attackers can retrieve valid CAPTCHA codes via the login endpoint and use them to perform brute-force attacks agains...

EUVD-2020-31229

iDS6 DSSPro Digital Signage System 6.2 contains a CAPTCHA security bypass vulnerability that allows attackers to bypass authentication by requesting the autoLoginVerifyCode object. Attackers can retrieve valid CAPTCHA codes via the login endpoint and use them to perform brute-force attacks agains...