CVSS: 7.5EPSS: 0%CPEs: 5EXPL: 1CVE-2021-22892
https://notcve.org/view.php?id=CVE-2021-22892
An information disclosure vulnerability exists in the Rocket.Chat server fixed v3.13, v3.12.2 & v3.11.3 that allowed email addresses to be disclosed by enumeration and validation checks. Se presenta una vulnerabilidad de divulgación de información en el servidor Rocket.Chat corregido en versiones v3.13, v3.12.2 y v3.11.3, que permitía que las direcciones de correo electrónico sean divulgadas mediante comprobaciones de enumeración y validación • https://hackerone.com/reports/1089116 • CWE-200: Exposure of Sensitive Information to an Unauthorized Actor CWE-203: Observable Discrepancy •
CVSS: 9.8EPSS: 95%CPEs: 3EXPL: 12CVE-2021-22911 – Rocket.Chat 3.12.1 - NoSQL Injection (Unauthenticated)
https://notcve.org/view.php?id=CVE-2021-22911
A improper input sanitization vulnerability exists in Rocket.Chat server 3.11, 3.12 & 3.13 that could lead to unauthenticated NoSQL injection, resulting potentially in RCE. Se presenta una vulnerabilidad de saneamiento de entrada inapropiada en el servidor Rocket.Chat versiones 3.11, 3.12 y 3.13, que podría conllevar a una inyección NoSQL no autenticada, resultando potencialmente en RCE • https://www.exploit-db.com/exploits/49960 https://www.exploit-db.com/exploits/50108 https://github.com/CsEnox/CVE-2021-22911 https://github.com/optionalCTF/Rocket.Chat-Automated-Account-Takeover-RCE-CVE-2021-22911 https://github.com/jayngng/CVE-2021-22911 https://github.com/overgrowncarrot1/CVE-2021-22911 https://github.com/MrDottt/CVE-2021-22911 https://github.com/ChrisPritchard/CVE-2021-22911-rust http://packetstormsecurity.com/files/162997/Rocket.Chat-3.12.1-NoSQL-Injection-Code- • CWE-75: Failure to Sanitize Special Elements into a Different Plane (Special Element Injection) •
CVSS: 6.1EPSS: 0%CPEs: 11EXPL: 0CVE-2021-22886
https://notcve.org/view.php?id=CVE-2021-22886
Rocket.Chat before 3.11, 3.10.5, 3.9.7, 3.8.8 is vulnerable to persistent cross-site scripting (XSS) using nested markdown tags allowing a remote attacker to inject arbitrary JavaScript in a message. This flaw leads to arbitrary file read and RCE on Rocket.Chat desktop app. Rocket.Chat versiones anteriores a 3.11, 3.10.5, 3.9.7, 3.8.8, es vulnerable a ataques de tipo cross-site scripting (XSS) persistente que usan etiquetas markdown anidadas que permiten a un atacante remoto inyectar JavaScript arbitrario en un mensaje. Este fallo conlleva a una lectura de archivos arbitraria y una RCE en la aplicación de escritorio Rocket.Chat. • https://docs.rocket.chat/guides/security/security-updates https://github.com/RocketChat/Rocket.Chat/pull/20430 https://hackerone.com/reports/1014459 • CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') •
CVSS: 5.4EPSS: 0%CPEs: 1EXPL: 1CVE-2020-8292
https://notcve.org/view.php?id=CVE-2020-8292
Rocket.Chat server before 3.9.0 is vulnerable to a self cross-site scripting (XSS) vulnerability via the drag & drop functionality in message boxes. Un servidor Rocket.Chat versiones anteriores a 3.9.0, es susceptible a una vulnerabilidad de tipo cross-site scripting (XSS) propio por medio de la funcionalidad drag & drop en los cuadros de mensaje • https://docs.rocket.chat/guides/security/security-updates https://hackerone.com/reports/962902 • CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') •
CVSS: 5.4EPSS: 0%CPEs: 1EXPL: 1CVE-2020-8288
https://notcve.org/view.php?id=CVE-2020-8288
The `specializedRendering` function in Rocket.Chat server before 3.9.2 allows a cross-site scripting (XSS) vulnerability by way of the `value` parameter. La función "SpecialtyRendering" en el servidor Rocket.Chat versiones anteriores a 3.9.2, permite una vulnerabilidad de tipo cross-site scripting (XSS) mediante el parámetro "value" • https://docs.rocket.chat/guides/security/security-updates https://hackerone.com/reports/899954 https://rocket.chat/xss-vulnerability-hotfix-available-for-all-affected-versions • CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') •