CVSS: 8.8EPSS: 0%CPEs: 1EXPL: 0CVE-2024-27975 – Ivanti Avalanche WLAvalancheService Use-After-Free Remote Code Execution Vulnerability
https://notcve.org/view.php?id=CVE-2024-27975
An Use-after-free vulnerability in WLAvalancheService component of Ivanti Avalanche before 6.4.3 allows a remote authenticated attacker to execute arbitrary commands as SYSTEM. Una vulnerabilidad de use-after-free en el componente WLAvalancheService de Ivanti Avalanche anterior a 6.4.3 permite a un atacante remoto autenticado ejecutar comandos arbitrarios como SYSTEM. This vulnerability allows remote attackers to execute arbitrary code on affected installations of Ivanti Avalanche. Authentication is required to exploit this vulnerability. The specific flaw exists within the WLAvalancheService, which listens on TCP port 1777 by default. The issue results from the lack of validating the existence of an object prior to performing operations on the object. • https://forums.ivanti.com/s/article/Avalanche-6-4-3-Security-Hardening-and-CVEs-addressed?language=en_US • CWE-416: Use After Free •
CVSS: 7.1EPSS: 0%CPEs: 1EXPL: 0CVE-2024-27984 – Ivanti Avalanche WLInfoRailService DELKEY Directory Traversal Arbitrary File Deletion Vulnerability
https://notcve.org/view.php?id=CVE-2024-27984
A Path Traversal vulnerability in web component of Ivanti Avalanche before 6.4.3 allows a remote authenticated attacker to delete specific type of files and/or cause denial of service. Una vulnerabilidad de Path Traversal en el componente web de Ivanti Avalanche anterior a 6.4.3 permite a un atacante remoto autenticado eliminar tipos específicos de archivos y/o provocar denegación de servicio. This vulnerability allows remote attackers to delete arbitrary files on affected installations of Ivanti Avalanche. Authentication is required to exploit this vulnerability. The specific flaw exists within the DELKEY command. The issue results from the lack of proper validation of a user-supplied path prior to using it in file operations. • https://forums.ivanti.com/s/article/Avalanche-6-4-3-Security-Hardening-and-CVEs-addressed?language=en_US • CWE-22: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') •
CVSS: 6.5EPSS: 0%CPEs: 1EXPL: 1CVE-2023-41474
https://notcve.org/view.php?id=CVE-2023-41474
Directory Traversal vulnerability in Ivanti Avalanche 6.3.4.153 allows a remote authenticated attacker to obtain sensitive information via the javax.faces.resource component. La vulnerabilidad de directory traversal en Ivanti Avalanche 6.3.4.153 permite a un atacante remoto autenticado obtener información confidencial a través del componente javax.faces.resource. • https://github.com/JBalanza/CVE-2023-41474 • CWE-22: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') •
CVSS: 9.8EPSS: 1%CPEs: 2EXPL: 0CVE-2023-46220 – Ivanti Avalanche WLAvalancheService Stack-based Buffer Overflow Remote Code Execution Vulnerability
https://notcve.org/view.php?id=CVE-2023-46220
An attacker sending specially crafted data packets to the Mobile Device Server can cause memory corruption which could result to a Denial of Service (DoS) or code execution. Un atacante que envía paquetes de datos especialmente manipulados a Mobile Device Server puede provocar daños en la memoria, lo que podría provocar una denegación de servicio (DoS) o la ejecución de código. This vulnerability allows remote attackers to execute arbitrary code on affected installations of Ivanti Avalanche. Authentication is not required to exploit this vulnerability. The specific flaw exists within the WLAvalancheService. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a stack-based buffer. • https://download.wavelink.com/Files/avalanche_v6.4.2_release_notes.txt • CWE-787: Out-of-bounds Write •
CVSS: 9.8EPSS: 1%CPEs: 2EXPL: 0CVE-2023-46261 – Ivanti Avalanche WLInfoRailService Heap-based Buffer Overflow Remote Code Execution Vulnerability
https://notcve.org/view.php?id=CVE-2023-46261
An attacker sending specially crafted data packets to the Mobile Device Server can cause memory corruption which could result to a Denial of Service (DoS) or code execution. Un atacante que envía paquetes de datos especialmente manipulados a Mobile Device Server puede provocar daños en la memoria, lo que podría provocar una denegación de servicio (DoS) o la ejecución de código. This vulnerability allows remote attackers to execute arbitrary code on affected installations of Ivanti Avalanche. Authentication is not required to exploit this vulnerability. The specific flaw exists within the WLInfoRailService. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a heap-based buffer. • https://download.wavelink.com/Files/avalanche_v6.4.2_release_notes.txt • CWE-787: Out-of-bounds Write •