CVSS: 9.8EPSS: 0%CPEs: 2EXPL: 0CVE-2024-38346 – Apache CloudStack: Unauthenticated cluster service port leads to remote execution
https://notcve.org/view.php?id=CVE-2024-38346
The CloudStack cluster service runs on unauthenticated port (default 9090) that can be misused to run arbitrary commands on targeted hypervisors and CloudStack management server hosts. Some of these commands were found to have command injection vulnerabilities that can result in arbitrary code execution via agents on the hosts that may run as a privileged user. An attacker that can reach the cluster service on the unauthenticated port (default 9090), can exploit this to perform remote code execution on CloudStack managed hosts and result in complete compromise of the confidentiality, integrity, and availability of CloudStack managed infrastructure. Users are recommended to restrict the network access to the cluster service port (default 9090) on a CloudStack management server host to only its peer CloudStack management server hosts. Users are recommended to upgrade to version 4.18.2.1, 4.19.0.2 or later, which addresses this issue. El servicio de clúster de CloudStack se ejecuta en un puerto no autenticado (9090 predeterminado) que puede usarse indebidamente para ejecutar comandos arbitrarios en hipervisores específicos y hosts de servidores de administración de CloudStack. • http://www.openwall.com/lists/oss-security/2024/07/05/1 https://cloudstack.apache.org/blog/security-release-advisory-4.19.0.2-4.18.2.1 https://lists.apache.org/thread/6l51r00csrct61plkyd3qg3fj99215d1 https://www.shapeblue.com/shapeblue-security-advisory-apache-cloudstack-security-releases-4-18-2-1-and-4-19-0-2 • CWE-94: Improper Control of Generation of Code ('Code Injection') •
CVSS: 9.8EPSS: 0%CPEs: 2EXPL: 0CVE-2024-39864 – Apache CloudStack: Integration API service uses dynamic port when disabled
https://notcve.org/view.php?id=CVE-2024-39864
The CloudStack integration API service allows running its unauthenticated API server (usually on port 8096 when configured and enabled via integration.api.port global setting) for internal portal integrations and for testing purposes. By default, the integration API service port is disabled and is considered disabled when integration.api.port is set to 0 or negative. Due to an improper initialisation logic, the integration API service would listen on a random port when its port value is set to 0 (default value). An attacker that can access the CloudStack management network could scan and find the randomised integration API service port and exploit it to perform unauthorised administrative actions and perform remote code execution on CloudStack managed hosts and result in complete compromise of the confidentiality, integrity, and availability of CloudStack managed infrastructure. Users are recommended to restrict the network access on the CloudStack management server hosts to only essential ports. Users are recommended to upgrade to version 4.18.2.1, 4.19.0.2 or later, which addresses this issue. • http://www.openwall.com/lists/oss-security/2024/07/05/1 https://cloudstack.apache.org/blog/security-release-advisory-4.19.0.2-4.18.2.1 https://lists.apache.org/thread/6l51r00csrct61plkyd3qg3fj99215d1 https://www.shapeblue.com/shapeblue-security-advisory-apache-cloudstack-security-releases-4-18-2-1-and-4-19-0-2 • CWE-94: Improper Control of Generation of Code ('Code Injection') CWE-665: Improper Initialization •
CVSS: 9.8EPSS: 0%CPEs: 2EXPL: 0CVE-2022-35741 – Apache CloudStack SAML Single Sign-On XXE
https://notcve.org/view.php?id=CVE-2022-35741
Apache CloudStack version 4.5.0 and later has a SAML 2.0 authentication Service Provider plugin which is found to be vulnerable to XML external entity (XXE) injection. This plugin is not enabled by default and the attacker would require that this plugin be enabled to exploit the vulnerability. When the SAML 2.0 plugin is enabled in affected versions of Apache CloudStack could potentially allow the exploitation of XXE vulnerabilities. The SAML 2.0 messages constructed during the authentication flow in Apache CloudStack are XML-based and the XML data is parsed by various standard libraries that are now understood to be vulnerable to XXE injection attacks such as arbitrary file reading, possible denial of service, server-side request forgery (SSRF) on the CloudStack management server. Apache CloudStack versiones 4.5.0 y posteriores, presentan un plugin de proveedor de servicios de autenticación SAML versión 2.0 que es encontrado vulnerable a una inyección de entidad externa XML (XXE). • http://www.openwall.com/lists/oss-security/2022/07/18/2 http://www.openwall.com/lists/oss-security/2022/07/20/1 https://lists.apache.org/thread/hwhxvtwp1d5dsm156bsf1cnyvtmrfv3f • CWE-611: Improper Restriction of XML External Entity Reference •
CVSS: 7.5EPSS: 0%CPEs: 1EXPL: 1CVE-2022-26779 – Apache Cloudstack insecure random number generation affects project email invitation
https://notcve.org/view.php?id=CVE-2022-26779
Apache CloudStack prior to 4.16.1.0 used insecure random number generation for project invitation tokens. If a project invite is created based only on an email address, a random token is generated. An attacker with knowledge of the project ID and the fact that the invite is sent, could generate time deterministic tokens and brute force attempt to use them prior to the legitimate receiver accepting the invite. This feature is not enabled by default, the attacker is required to know or guess the project ID for the invite in addition to the invitation token, and the attacker would need to be an existing authorized user of CloudStack. Apache CloudStack versiones anteriores a 4.16.1.0, usaba una generación no segura de números aleatorios para los tokens de invitación a proyectos. • http://www.openwall.com/lists/oss-security/2022/03/15/1 https://github.com/JLLeitschuh/security-research/security/advisories/GHSA-vpcc-9rh2-8jfp https://lists.apache.org/thread/dmm07b1cyosovqr12ddhkko501p11h2h • CWE-338: Use of Cryptographically Weak Pseudo-Random Number Generator (PRNG) •
CVSS: 9.8EPSS: 0%CPEs: 1EXPL: 1CVE-2019-17562
https://notcve.org/view.php?id=CVE-2019-17562
A buffer overflow vulnerability has been found in the baremetal component of Apache CloudStack. This applies to all versions prior to 4.13.1. The vulnerability is due to the lack of validation of the mac parameter in baremetal virtual router. If you insert an arbitrary shell command into the mac parameter, v-router will process the command. For example: Normal: http://{GW}:10086/baremetal/provisiondone/{mac}, Abnormal: http://{GW}:10086/baremetal/provisiondone/#';whoami;#. • https://lists.apache.org/thread.html/rcbaafc6ae1f32e8f1e5987c243a26faf83c5172348ee7c17a54ea7f9%40%3Cusers.cloudstack.apache.org%3E • CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer •