CVE-2020-14974
IOBit Unlocker Elevation of Privileges
Description
The driver in IOBit Unlocker 1.1.2 allows a low-privileged user to unlock a file and kill processes (even ones running as SYSTEM) that hold a handle, via IOCTL code 0x222124.
INFO
Published Date :
June 23, 2020, 8:15 p.m.
Last Modified :
Nov. 21, 2024, 5:04 a.m.
Remotely Exploit :
No
Source :
[email protected]
CVSS Scores
| Score | Version | Severity | Vector | Exploitability Score | Impact Score | Source |
|---|---|---|---|---|---|---|
| CVSS 2.0 | MEDIUM | [email protected] | ||||
| CVSS 3.1 | HIGH | [email protected] |
Public PoC/Exploit Available at Github
CVE-2020-14974 has a 5 public
PoC/Exploit available at Github.
Go to the Public Exploits tab to see the list.
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2020-14974.
| URL | Resource |
|---|---|
| https://theevilbit.github.io/posts/ | Exploit Third Party Advisory |
| https://www.iobit.com/en/iobit-unlocker.php | Patch Vendor Advisory |
| https://theevilbit.github.io/posts/ | Exploit Third Party Advisory |
| https://www.iobit.com/en/iobit-unlocker.php | Patch Vendor Advisory |
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2020-14974 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2020-14974
weaknesses.
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
None
Python
None
Python
A simple POC that demonstrates A vulnerability found in IObitUnlocker 1.1.2 that leverages IOCTL codes found it its vulnerable driver (IObitUnlocker.sys), providing ability to unlock, delete, rename, copy, and move running files and a low privileged user.
C++
Use the IObit Unlocker Driver In C#
C#
awesome game security [Welcome to PR]
game awesome cheat anticheat windows debug antidebug engine security anti driver kernel hack gamehack system android game-development web3 blockchain ethereum
Python
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2020-14974 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2020-14974 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
-
CVE Modified by af854a3a-2127-422b-91ae-364da2661108
Nov. 21, 2024
Action Type Old Value New Value Added Reference https://theevilbit.github.io/posts/ Added Reference https://www.iobit.com/en/iobit-unlocker.php -
CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
CWE Remap by [email protected]
Jul. 21, 2021
Action Type Old Value New Value Changed CWE CWE-269 NVD-CWE-noinfo -
Initial Analysis by [email protected]
Jun. 30, 2020
Action Type Old Value New Value Added CVSS V2 NIST (AV:L/AC:L/Au:N/C:N/I:C/A:C) Added CVSS V3.1 NIST AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H Changed Reference Type https://theevilbit.github.io/posts/ No Types Assigned https://theevilbit.github.io/posts/ Exploit, Third Party Advisory Changed Reference Type https://www.iobit.com/en/iobit-unlocker.php No Types Assigned https://www.iobit.com/en/iobit-unlocker.php Patch, Vendor Advisory Added CWE NIST CWE-269 Added CPE Configuration OR *cpe:2.3:a:iobit:iobit_unlocker:1.1.2:*:*:*:*:*:*:*
Vulnerability Scoring Details
Base CVSS Score: 7.1
Base CVSS Score: 6.6
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
2.15 }} 0.09%
score
0.83553
percentile