CVSS: 9.1EPSS: 0%CPEs: 1EXPL: 0CVE-2022-30935
https://notcve.org/view.php?id=CVE-2022-30935
An authorization bypass in b2evolution allows remote, unauthenticated attackers to predict password reset tokens for any user through the use of a bad randomness function. This allows the attacker to get valid sessions for arbitrary users, and optionally reset their password. Tested and confirmed in a default installation of version 7.2.3. Earlier versions are affected, possibly earlier major versions as well. Una omisión de autorización en b2evolution permite a atacantes remotos no autenticados predecir tokens de restablecimiento de contraseña para cualquier usuario mediante el uso de una función de aleatoriedad incorrecta. • https://b2evolution.net/downloads/7-2-5-stable https://github.com/b2evolution/b2evolution/blob/master/inc/_core/_misc.funcs.php#L5955 https://github.com/b2evolution/b2evolution/issues/114 • CWE-330: Use of Insufficiently Random Values •
CVSS: 4.8EPSS: 0%CPEs: 1EXPL: 2CVE-2020-22841 – b2evolution 6.11.6 - 'plugin name' Stored XSS
https://notcve.org/view.php?id=CVE-2020-22841
Stored XSS in b2evolution CMS version 6.11.6 and prior allows an attacker to perform malicious JavaScript code execution via the plugin name input field in the plugin module. Un ataque de tipo XSS almacenado en b2evolution CMS versiones 6.11.6 y anteriores, permite a un atacante llevar a cabo una ejecución de código JavaScript maliciosa por medio del campo de entrada de nombre del plugin en el módulo plugin b2evolution CMS version 6.11.6 suffers from multiple cross site scripting vulnerabilities. • https://www.exploit-db.com/exploits/49551 http://packetstormsecurity.com/files/161363/b2evolution-CMS-6.11.6-Cross-Site-Scripting.html https://github.com/b2evolution/b2evolution/issues/102 • CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') •
CVSS: 6.1EPSS: 0%CPEs: 1EXPL: 2CVE-2020-22840 – b2evolution CMS 6.11.6 Open Redirection
https://notcve.org/view.php?id=CVE-2020-22840
Open redirect vulnerability in b2evolution CMS version prior to 6.11.6 allows an attacker to perform malicious open redirects to an attacker controlled resource via redirect_to parameter in email_passthrough.php. Una vulnerabilidad de redireccionamiento abierto en b2evolution CMS versiones anteriores a 6.11.6, permite a un atacante llevar a cabo redireccionamientos abiertos maliciosos hacia un recurso controlado por el atacante por medio del parámetro redirect_to en el archivo email_passthrough.php b2evolution CMS version 6.11.6 suffers from an open redirection vulnerability. • http://packetstormsecurity.com/files/161362/b2evolution-CMS-6.11.6-Open-Redirection.html https://github.com/b2evolution/b2evolution/issues/102 https://www.exploit-db.com/exploits/49554 • CWE-601: URL Redirection to Untrusted Site ('Open Redirect') •
CVSS: 5.4EPSS: 0%CPEs: 1EXPL: 0CVE-2017-5553
https://notcve.org/view.php?id=CVE-2017-5553
Cross-site scripting (XSS) vulnerability in plugins/markdown_plugin/_markdown.plugin.php in b2evolution before 6.8.5 allows remote authenticated users to inject arbitrary web script or HTML via a javascript: URL. Vulnerabilidad de XSS en plugins/markdown_plugin/_markdown.plugin.php en b2evolution en versiones anteriores a 6.8.5 permite a usuarios remotos autenticados inyectar secuencias de comandos web o HTML arbitrarios a través de una URL javascript:. • http://b2evolution.net/downloads/6-8-5 http://www.securityfocus.com/bid/95704 https://github.com/b2evolution/b2evolution/commit/ce5b36e44b714b18b0bcd34c6db0187b8d13bab8 • CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') •
CVSS: 6.1EPSS: 0%CPEs: 1EXPL: 0CVE-2016-7149
https://notcve.org/view.php?id=CVE-2016-7149
Cross-site scripting (XSS) vulnerability in b2evolution 6.7.5 and earlier allows remote attackers to inject arbitrary web script or HTML via vectors related to the autolink function. Vulnerabilidad de XSS en b2evolution 6.7.5 y versiones anteriores permite a atacantes remotos inyectar secuencias de comandos web o HTML arbitrarios a través de vectores relacionados con la función autolink. • http://www.openwall.com/lists/oss-security/2016/09/12/1 http://www.openwall.com/lists/oss-security/2016/09/15/4 http://www.securityfocus.com/bid/92967 https://github.com/b2evolution/b2evolution/commit/9a4ab85439d1b838ee7b8eeebbf59174bb787811 • CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') •