CVSS: 4.8EPSS: 0%CPEs: 3EXPL: 1CVE-2021-25933
https://notcve.org/view.php?id=CVE-2021-25933
In OpenNMS Horizon, versions opennms-1-0-stable through opennms-27.1.0-1; OpenNMS Meridian, versions meridian-foundation-2015.1.0-1 through meridian-foundation-2019.1.18-1; meridian-foundation-2020.1.0-1 through meridian-foundation-2020.1.6-1 are vulnerable to Stored Cross-Site Scripting, since the function `validateFormInput()` performs improper validation checks on the input sent to the `groupName` and `groupComment` parameters. Due to this flaw, an authenticated attacker could inject arbitrary script and trick other admin users into downloading malicious files which can cause severe damage to the organization using opennms. En OpenNMS Horizon, versiones opennms-1-0-stable hasta opennms-27.1.0-1; OpenNMS Meridian, versiones meridian-foundation-2015.1.0-1 hasta meridian-foundation-2019.1.18-1; versiones meridian-foundation-2020.1.0-1 hasta meridian-foundation-2020.1.6-1, son vulnerables a ataques de tipo Cross-Site Scripting almacenados, ya que la función "validateFormInput()" lleva a cabo validaciones de comprobación inapropiadas en la entrada enviada a los parámetros "groupName" y "groupComment". Debido a este fallo, un atacante autenticado podría inyectar un script arbitrario y engañar a otros usuarios administradores para que descarguen archivos maliciosos que pueden causar daños severos a la organización usando opennms • https://github.com/OpenNMS/opennms/commit/8a97e6869d6e49da18b208c837438ace80049c01%2C https://github.com/OpenNMS/opennms/commit/eb08b5ed4c5548f3e941a1f0d0363ae4439fa98c https://github.com/OpenNMS/opennms/commit/f3ebfa3da5352b4d57f238b54c6db315ad99f10e https://www.whitesourcesoftware.com/vulnerability-database/CVE-2021-25933 • CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') •
CVSS: 8.8EPSS: 0%CPEs: 3EXPL: 1CVE-2021-25931
https://notcve.org/view.php?id=CVE-2021-25931
In OpenNMS Horizon, versions opennms-1-0-stable through opennms-27.1.0-1; OpenNMS Meridian, versions meridian-foundation-2015.1.0-1 through meridian-foundation-2019.1.18-1; meridian-foundation-2020.1.0-1 through meridian-foundation-2020.1.6-1 are vulnerable to CSRF, due to no CSRF protection at `/opennms/admin/userGroupView/users/updateUser`. This flaw allows assigning `ROLE_ADMIN` security role to a normal user. Using this flaw, an attacker can trick the admin user to assign administrator privileges to a normal user by enticing him to click upon an attacker-controlled website. En OpenNMS Horizon, versiones opennms-1-0-stable hasta opennms-27.1.0-1; OpenNMS Meridian, versiones meridian-foundation-2015.1.0-1 hasta meridian-foundation-2019.1.18-1; versiones meridian-foundation-2020.1.0-1 hasta meridian-foundation-2020.1.6-1, son vulnerables a ataques de tipo CSRF, debido a que no presenta protección de tipo CSRF en el parámetro "/opennms/admin/userGroupView/users/updateUser". Este fallo permite asignar el rol de seguridad "ROLE_ADMIN" a un usuario normal. • https://github.com/OpenNMS/opennms/commit/607151ea8f90212a3fb37c977fa57c7d58d26a84 https://github.com/OpenNMS/opennms/commit/eb08b5ed4c5548f3e941a1f0d0363ae4439fa98c https://www.whitesourcesoftware.com/vulnerability-database/CVE-2021-25931 • CWE-352: Cross-Site Request Forgery (CSRF) •
CVSS: 4.8EPSS: 0%CPEs: 3EXPL: 1CVE-2021-25929
https://notcve.org/view.php?id=CVE-2021-25929
In OpenNMS Horizon, versions opennms-1-0-stable through opennms-27.1.0-1; OpenNMS Meridian, versions meridian-foundation-2015.1.0-1 through meridian-foundation-2019.1.18-1; meridian-foundation-2020.1.0-1 through meridian-foundation-2020.1.6-1 are vulnerable to Stored Cross-Site Scripting since there is no validation on the input being sent to the `name` parameter in `noticeWizard` endpoint. Due to this flaw an authenticated attacker could inject arbitrary script and trick other admin users into downloading malicious files. En OpenNMS Horizon, versiones opennms-1-0-stable hasta opennms-27.1.0-1; OpenNMS Meridian, versiones meridian-foundation-2015.1.0-1 hasta meridian-foundation-2019.1.18-1; versiones meridian-foundation-2020.1.0-1 hasta meridian-foundation-2020.1.6-1, son vulnerables a ataque de tipo Cross-Site Scripting almacenado, ya que no presenta comprobación en la entrada que ha sido enviada al parámetro "name" en el endpoint "noticeWizard". Debido a este fallo, un atacante autenticado podría inyectar un script arbitrario y engañar a otros usuarios administradores para que descarguen archivos maliciosos • https://github.com/OpenNMS/opennms/commit/66c1f626bf38a7d1a9530b4d68598269ee5245a2 https://github.com/OpenNMS/opennms/commit/eb08b5ed4c5548f3e941a1f0d0363ae4439fa98c https://www.whitesourcesoftware.com/vulnerability-database/CVE-2021-25929 • CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') •
CVSS: 4.3EPSS: 0%CPEs: 3EXPL: 1CVE-2021-25930
https://notcve.org/view.php?id=CVE-2021-25930
In OpenNMS Horizon, versions opennms-1-0-stable through opennms-27.1.0-1; OpenNMS Meridian, versions meridian-foundation-2015.1.0-1 through meridian-foundation-2019.1.18-1; meridian-foundation-2020.1.0-1 through meridian-foundation-2020.1.6-1 are vulnerable to CSRF, due to no CSRF protection, and since there is no validation of an existing user name while renaming a user. As a result, privileges of the renamed user are being overwritten by the old user and the old user is being deleted from the user list. En OpenNMS Horizon, versiones opennms-1-0-stable hasta opennms-27.1.0-1; OpenNMS Meridian, versiones meridian-foundation-2015.1.0-1 hasta meridian-foundation-2019.1.18-1; versiones meridian-foundation-2020.1.0-1 hasta meridian-foundation-2020.1.6-1, son vulnerables a ataques de tipo CSRF, debido a que no presentan protección de tipo CSRF, y dado que no presenta comprobación de un nombre de usuario existente al cambiar el nombre de un usuario. Como resultado, los privilegios del usuario renombrado están siendo sobrescritos por el usuario anterior y el usuario anterior está siendo eliminado de la lista de usuarios • https://github.com/OpenNMS/opennms/commit/607151ea8f90212a3fb37c977fa57c7d58d26a84 https://github.com/OpenNMS/opennms/commit/eb08b5ed4c5548f3e941a1f0d0363ae4439fa98c https://www.whitesourcesoftware.com/vulnerability-database/CVE-2021-25930 • CWE-352: Cross-Site Request Forgery (CSRF) •
CVSS: 8.8EPSS: 0%CPEs: 7EXPL: 0CVE-2021-3396
https://notcve.org/view.php?id=CVE-2021-3396
OpenNMS Meridian 2016, 2017, 2018 before 2018.1.25, 2019 before 2019.1.16, and 2020 before 2020.1.5, Horizon 1.2 through 27.0.4, and Newts <1.5.3 has Incorrect Access Control, which allows local and remote code execution using JEXL expressions. OpenNMS Meridian versiones 2016, 2017, 2018 anteriores a 2018.1.25, versiones 2019 anteriores a 2019.1.16 y versiones 2020 anteriores a 2020.1.5, Horizon versiones 1.2 hasta 27.0.4 y Newts versiones anteriores a 1.5.3, presenta un Control de Acceso Incorrecto, que permite una ejecución de código local y remota utilizando expresiones JEXL • https://www.opennms.com https://www.opennms.com/en/blog/2021-02-16-cve-2021-3396-full-security-disclosure •