Cross site scripting

A vulnerability classified as problematic was found in jianlinwei cool-php-captcha up to 0.2. This vulnerability affects unknown code of the file example-form.php. The manipulation of the argument captcha with the input %3Cscript%3Ealert1%3C/script%3E leads to cross site scripting. The attack can...

CVE-2009-10001

CVE-2009-10001 affects jianlinwei cool-php-captcha (versions up to 0.2). The vulnerability is in the example-form.php file where manipulating the captcha argument with input like %3Cscript%3Ealert(1)%3C/script%3E leads to cross-site scripting. It can be triggered remotely, and the exploit has bee...

PT-2023-9869 · Jianlinwei · Cool-Php-Captcha

Name of the Vulnerable Software and Affected Versions: jianlinwei cool-php-captcha versions up to 0.2 Description: A problematic vulnerability was found in the example-form.php file, where the manipulation of the captcha argument with the input %3Cscript%3Ealert1%3C/script%3E leads to cross-site...

Axigen 安全漏洞

Axigen is a mail server with groupware and collaboration features from Axigen. A security vulnerability exists in Axigen version 10.3.3.52, which stems from a two-step authentication issue that allows an attacker to access mailboxes without any CAPTCHA by bypassing the two-step authentication usi...

cool-php-captcha 跨站脚本漏洞

cool-php-captcha is an application by the individual developer LaoWei. A cross-site scripting vulnerability exists in version 0.2 of cool-php-captcha, which stems from unknown code in the file example-form.php, and can be exploited to cause cross-site scripting using the input of an action-specif...

Flexible Captcha <= 4.1 - Contributor+ Stored XSS

The plugin does not validate and escape some of its shortcode attributes before outputting them back in a page/post where the shortcode is embed, which could allow users with the contributor role and above to perform Stored Cross-Site Scripting attacks FCcaptchafields width='" onmouseover="alert1...

Flexible Captcha <= 4.1 - Contributor+ Stored XSS

The plugin does not validate and escape some of its shortcode attributes before outputting them back in a page/post where the shortcode is embed, which could allow users with the contributor role and above to perform Stored Cross-Site Scripting attacks PoC FCcaptchafields width='"...

WordPress Flexible Captcha Plugin <= 4.1 is vulnerable to Cross Site Scripting (XSS)

Software Flexible Captcha Type Plugin Vulnerable versions = 4.1 Fixed in N/A OWASP Top 10 A7: Cross-Site Scripting XSS Classification Cross Site Scripting XSS CVE CVE-2023-0147 Patch priority Medium CVSS severity Medium 6.5 Developer Claim ownership PSID 303d2e17f357 Credits István Márton Require...

Hackers Using CAPTCHA Bypass Tactics in Freejacking Campaign on GitHub

A South Africa-based threat actor known as Automated Libra has been observed employing CAPTCHA bypass techniques to create GitHub accounts in a programmatic fashion as part of a freejacking campaign dubbed PURPLEURCHIN. The group "primarily targets cloud platforms offering limited-time trials of...

Hackers Using CAPTCHA Bypass Tactics in Freejacking Campaign on GitHub

A South Africa-based threat actor known as Automated Libra has been observed employing CAPTCHA bypass techniques to create GitHub accounts in a programmatic fashion as part of a freejacking campaign dubbed PURPLEURCHIN. The group "primarily targets cloud platforms offering limited-time trials of...

CVE-2022-4120

The Stop Spammers Security | Block Spam Users, Comments, Forms WordPress plugin before 2022.6 passes base64 encoded user input to the unserialize PHP function when CAPTCHA are used as second challenge, which could lead to PHP Object injection if a plugin installed on the blog has a suitable gadge...

CVE-2022-4120

The Stop Spammers Security | Block Spam Users, Comments, Forms WordPress plugin before 2022.6 passes base64 encoded user input to the unserialize PHP function when CAPTCHA are used as second challenge, which could lead to PHP Object injection if a plugin installed on the blog has a suitable gadge...

Code injection

The Stop Spammers Security | Block Spam Users, Comments, Forms WordPress plugin before 2022.6 passes base64 encoded user input to the unserialize PHP function when CAPTCHA are used as second challenge, which could lead to PHP Object injection if a plugin installed on the blog has a suitable gadge...

CVE-2022-4120 Stop Spammers Security < 2022.6 - Unauthenticated PHP Object Injection

The Stop Spammers Security | Block Spam Users, Comments, Forms WordPress plugin before 2022.6 passes base64 encoded user input to the unserialize PHP function when CAPTCHA are used as second challenge, which could lead to PHP Object injection if a plugin installed on the blog has a suitable gadge...

PT-2022-25722 · WordPress · Stop Spammers Security

Name of the Vulnerable Software and Affected Versions: The Stop Spammers Security | Block Spam Users, Comments, Forms WordPress plugin versions prior to 2022.6 Description: The issue arises when the plugin passes base64 encoded user input to the unserialize PHP function, specifically when CAPTCHA...

As Long as We’re on the Subject of CAPTCHAs

There are these...

Blind Stored XSS in administration panel

Description Blind stored XSS : any visitor user without any privilege can create "Proposal for a new FAQ" at the following URL https://roy.demo.phpmyfaq.de/index.php?action=add&cat=0 and add XSS payload in "Your question" input field allows any anonymous visitor can steal admin cookies also...

Multiple vulnerabilities in extension "Newsletter subscriber management" (fp_newsletter)

The CAPTCHA of the extension can be bypassed which may result in automated creation of various newsletter subscribers. It is possible to provide arbitrary subscription UIDs to the deleteAction of the extension resulting in all newsletter subscribers to be unsubscribed. Insufficient access checks ...

GHSA-F683-35W9-28G5 Multiple vulnerabilities in extension "Newsletter subscriber management" (fp_newsletter)

The CAPTCHA of the extension can be bypassed which may result in automated creation of various newsletter subscribers. It is possible to provide arbitrary subscription UIDs to the deleteAction of the extension resulting in all newsletter subscribers to be unsubscribed. Insufficient access checks ...

Bypass All Captchas in the application

Description Bypass Captcha while adding a new Proposal for a new FAQ or Add question ,And send unlimited request without submit captcha code. Proof of Concept https://drive.google.com/file/d/140CMe4FLFLBmIUUbI8706bZ4zs4d7N/view?usp=sharing...