Vulnerability Details : CVE-2020-15351
IDrive before 6.7.3.19 on Windows installs by default to %PROGRAMFILES(X86)%\IDriveWindows with weak folder permissions granting any user modify permission (i.e., NT AUTHORITY\Authenticated Users:(OI)(CI)(M)) to the contents of the directory and its sub-folders. In addition, the program installs a service called IDriveService that runs as LocalSystem. Thus, any standard user can escalate privileges to NT AUTHORITY\SYSTEM by substituting the service's binary with a malicious one.
Products affected by CVE-2020-15351
- cpe:2.3:a:idrive:idrive:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2020-15351
0.04%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 10 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2020-15351
| 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
|
NIST |
CWE ids for CVE-2020-15351
-
During installation, installed file permissions are set to allow anyone to modify those files.Assigned by: nvd@nist.gov (Primary)
References for CVE-2020-15351
-
https://github.com/active-labs/Advisories/blob/master/2020/ACTIVE-2020-004.md
Advisories/ACTIVE-2020-004.md at master · active-labs/Advisories · GitHubThird Party Advisory
-
https://www.idrive.com/release-info#win
IDrive Release Notes - IDrive®Vendor Advisory
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