CVSS: 10.0EPSS: 0%CPEs: 1EXPL: 0CVE-2024-6240 – Improper privilege management vulnerability in Parallels Desktop
https://notcve.org/view.php?id=CVE-2024-6240
Improper privilege management vulnerability in Parallels Desktop Software, which affects versions earlier than 19.3.0. An attacker could add malicious code in a script and populate the BASH_ENV environment variable with the path to the malicious script, executing on application startup. An attacker could exploit this vulnerability to escalate privileges on the system. Vulnerabilidad de gestión de privilegios incorrecta en Parallels Desktop Software, que afecta a versiones anteriores a la 19.3.0. Un atacante podría agregar código malicioso en un script y completar la variable de entorno BASH_ENV con la ruta al script malicioso, ejecutándose al iniciar la aplicación. • https://www.incibe.es/en/incibe-cert/notices/aviso/improper-privilege-management-vulnerability-parallels-desktop • CWE-269: Improper Privilege Management •
CVSS: 8.8EPSS: 0%CPEs: 1EXPL: 0CVE-2021-34864 – Parallels Desktop WinAppHelper Improper Access Control Privilege Escalation Vulnerability
https://notcve.org/view.php?id=CVE-2021-34864
This vulnerability allows local attackers to escalate privileges on affected installations of Parallels Desktop 16.1.3 (49160). An attacker must first obtain the ability to execute low-privileged code on the target guest system in order to exploit this vulnerability. The specific flaw exists within the WinAppHelper component. The issue results from the lack of proper access control. An attacker can leverage this vulnerability to escalate privileges and execute arbitrary code in the context of the hypervisor. • https://www.zerodayinitiative.com/advisories/ZDI-21-1000 • CWE-284: Improper Access Control •
CVSS: 8.8EPSS: 0%CPEs: 1EXPL: 0CVE-2021-34857 – Parallels Desktop Toolgate Out-Of-Bounds Write Privilege Escalation Vulnerability
https://notcve.org/view.php?id=CVE-2021-34857
This vulnerability allows local attackers to escalate privileges on affected installations of Parallels Desktop 16.1.3 (49160). An attacker must first obtain the ability to execute high-privileged code on the target guest system in order to exploit this vulnerability. The specific flaw exists within the Toolgate component. The issue results from the lack of proper validation of user-supplied data, which can result in a write past the end of an allocated buffer. An attacker can leverage this vulnerability to escalate privileges and execute arbitrary code in the context of the hypervisor. • https://kb.parallels.com/125013 https://www.zerodayinitiative.com/advisories/ZDI-21-940 • CWE-787: Out-of-bounds Write •
CVSS: 8.8EPSS: 0%CPEs: 1EXPL: 0CVE-2021-34856 – Parallels Desktop virtio-gpu Memory Corruption Privilege Escalation Vulnerability
https://notcve.org/view.php?id=CVE-2021-34856
This vulnerability allows local attackers to escalate privileges on affected installations of Parallels Desktop 16.1.3 (49160). An attacker must first obtain the ability to execute high-privileged code on the target guest system in order to exploit this vulnerability. The specific flaw exists within the virtio-gpu virtual device. The issue results from the lack of proper validation of user-supplied data, which can result in a memory corruption condition. An attacker can leverage this vulnerability to escalate privileges and execute arbitrary code in the context of the hypervisor. • https://kb.parallels.com/125013 https://www.zerodayinitiative.com/advisories/ZDI-21-938 • CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer CWE-787: Out-of-bounds Write •
CVSS: 7.8EPSS: 0%CPEs: 1EXPL: 0CVE-2021-34854 – Parallels Desktop Toolgate Uncontrolled Memory Allocation Privilege Escalation Vulnerability
https://notcve.org/view.php?id=CVE-2021-34854
This vulnerability allows local attackers to escalate privileges on affected installations of Parallels Desktop 16.1.3 (49160). An attacker must first obtain the ability to execute low-privileged code on the target guest system in order to exploit this vulnerability. The specific flaw exists within the Toolgate component. The issue results from the lack of proper validation of user-supplied data, which can result in an uncontrolled memory allocation. An attacker can leverage this vulnerability to escalate privileges and execute arbitrary code in the context of the hypervisor. • https://kb.parallels.com/125013 https://www.zerodayinitiative.com/advisories/ZDI-21-937 • CWE-770: Allocation of Resources Without Limits or Throttling CWE-789: Memory Allocation with Excessive Size Value •