CVE Vulnerability

CVE-2020-27519

Pritunl Client v1.2.2550.20 contains a local privilege escalation vulnerability in the pritunl-service component. The attack vector is: malicious openvpn config. A local attacker could leverage the log and log-append along with log injection to create or append to privileged script files and execute code as root/SYSTEM.

7.2 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 10

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact COMPLETE

Integrity Impact COMPLETE

Availability Impact COMPLETE

Scope

7.8 /10

CVSS v3.0 : HIGH

V3 Legend

Vector :

Exploitability : 1.8 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://github.com/pritunl/pritunl-client-electron/commit/87ceeae9b8ee415541d7d71de10675e699a76e5e Patch Third Party Advisory
https://github.com/pritunl/pritunl-client-electron/commit/c0aeb159351e5e99d752c27b87133eca299bdfce Patch Third Party Advisory
https://github.com/pritunl/pritunl-client-electron/commit/87ceeae9b8ee415541d7d71de10675e699a76e5e#diff-5c6a264bee3576f2a147b8db70332e9a16dd43d073782cf6d32a372abb22b899 Patch Third Party Advisory
Configurations

Configuration 1

cpe:2.3:a:pritunl:pritunl-client-electron:1.2.2550.20:*:*:*:*:*:*:*
Information

Published : 2021-04-30 02:15

Updated : 2021-05-11 12:37

NVD link : CVE-2020-27519

Mitre link : CVE-2020-27519

Products Affected
No products.
CWE
CWE-269