Vulnerability Details : CVE-2017-20112
A vulnerability has been found in IVPN Client 2.6.6120.33863 and classified as critical. Affected by this vulnerability is an unknown functionality. The manipulation of the argument --up cmd leads to improper privilege management. The attack needs to be approached locally. The exploit has been disclosed to the public and may be used. Upgrading to version 2.6.2 is able to address this issue. It is recommended to upgrade the affected component.
Products affected by CVE-2017-20112
- cpe:2.3:a:ivpn:ivpn:2.6.6120.33863:*:*:*:*:windows:*:*
Exploit prediction scoring system (EPSS) score for CVE-2017-20112
0.07%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 31 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2017-20112
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
7.2
|
HIGH | AV:L/AC:L/Au:N/C:C/I:C/A:C |
3.9
|
10.0
|
NIST | |
|
7.8
|
HIGH | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
1.8
|
5.9
|
VulDB | |
|
7.8
|
HIGH | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
1.8
|
5.9
|
NIST |
CWE ids for CVE-2017-20112
-
The product does not properly assign, modify, track, or check privileges for an actor, creating an unintended sphere of control for that actor.Assigned by: cna@vuldb.com (Secondary)
References for CVE-2017-20112
-
https://github.com/kacperszurek/exploits/blob/master/IVPN/ivpn_privilege_escalation.py
exploits/ivpn_privilege_escalation.py at master · kacperszurek/exploits · GitHubExploit;Third Party Advisory
-
http://seclists.org/fulldisclosure/2017/Feb/14
Full Disclosure: IVPN Client for Windows 2.6.6120.33863 Privilege EscalationMailing List;Third Party Advisory
-
https://vuldb.com/?id.96655
CVE-2017-20112 | IVPN Client privileges managementPermissions Required;Third Party Advisory
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