9.8
CRITICAL
CVE-2022-3734
Redis Dbghelp.dll Windows PowerShell Search Path Vulnerability
Description

A vulnerability was found in a port or fork of Redis. It has been declared as critical. This vulnerability affects unknown code in the library C:/Program Files/Redis/dbghelp.dll. The manipulation leads to uncontrolled search path. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used. The real existence of this vulnerability is still doubted at the moment. The identifier of this vulnerability is VDB-212416. NOTE: The official Redis release is not affected. This issue might affect an unofficial fork or port on Windows only.

INFO

Published Date :

Oct. 28, 2022, 8:15 a.m.

Last Modified :

Aug. 3, 2024, 2:15 a.m.

Remotely Exploitable :

Yes !

Impact Score :

5.9

Exploitability Score :

3.9
Affected Products

The following products are affected by CVE-2022-3734 vulnerability. Even if cvefeed.io is aware of the exact versions of the products that are affected, the information is not represented in the table below.

ID Vendor Product Action
1 Microsoft windows
1 Redis redis
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-2022-3734.

URL Resource
https://vuldb.com/?id.212416 Permissions Required Third Party Advisory
https://www.cnblogs.com/J0o1ey/p/16829380.html Permissions Required Third Party Advisory

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).

Results are limited to the first 15 repositories due to potential performance issues.

The following list is the news that have been mention CVE-2022-3734 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2022-3734 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 [email protected]

    Aug. 03, 2024

    Action Type Old Value New Value
  • CVE Modified by [email protected]

    May. 17, 2024

    Action Type Old Value New Value
  • CVE Modified by [email protected]

    May. 14, 2024

    Action Type Old Value New Value
  • CVE Modified by [email protected]

    Apr. 11, 2024

    Action Type Old Value New Value
  • CVE Modified by [email protected]

    Mar. 21, 2024

    Action Type Old Value New Value
    Added Tag VulDB disputed
  • Modified Analysis by [email protected]

    Mar. 04, 2024

    Action Type Old Value New Value
    Changed CPE Configuration OR *cpe:2.3:a:redis:redis:-:*:*:*:*:*:*:* AND OR *cpe:2.3:a:redis:redis:-:*:*:*:*:*:*:* OR cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*
  • CVE Modified by [email protected]

    Nov. 07, 2023

    Action Type Old Value New Value
    Changed Description ** DISPUTED ** A vulnerability was found in a port or fork of Redis. It has been declared as critical. This vulnerability affects unknown code in the library C:/Program Files/Redis/dbghelp.dll. The manipulation leads to uncontrolled search path. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used. The real existence of this vulnerability is still doubted at the moment. The identifier of this vulnerability is VDB-212416. NOTE: The official Redis release is not affected. This issue might affect an unofficial fork or port on Windows only. A vulnerability was found in a port or fork of Redis. It has been declared as critical. This vulnerability affects unknown code in the library C:/Program Files/Redis/dbghelp.dll. The manipulation leads to uncontrolled search path. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used. The real existence of this vulnerability is still doubted at the moment. The identifier of this vulnerability is VDB-212416. NOTE: The official Redis release is not affected. This issue might affect an unofficial fork or port on Windows only.
    Removed CWE VulDB CWE-427
  • CVE Modified by [email protected]

    Nov. 29, 2022

    Action Type Old Value New Value
    Changed Description A vulnerability was found in Redis. It has been declared as critical. This vulnerability affects unknown code in the library C:/Program Files/Redis/dbghelp.dll. The manipulation leads to uncontrolled search path. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used. The identifier of this vulnerability is VDB-212416. ** DISPUTED ** A vulnerability was found in a port or fork of Redis. It has been declared as critical. This vulnerability affects unknown code in the library C:/Program Files/Redis/dbghelp.dll. The manipulation leads to uncontrolled search path. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used. The real existence of this vulnerability is still doubted at the moment. The identifier of this vulnerability is VDB-212416. NOTE: The official Redis release is not affected. This issue might affect an unofficial fork or port on Windows only.
  • Initial Analysis by [email protected]

    Oct. 31, 2022

    Action Type Old Value New Value
    Added CVSS V3.1 NIST AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
    Changed Reference Type https://vuldb.com/?id.212416 No Types Assigned https://vuldb.com/?id.212416 Permissions Required, Third Party Advisory
    Changed Reference Type https://www.cnblogs.com/J0o1ey/p/16829380.html No Types Assigned https://www.cnblogs.com/J0o1ey/p/16829380.html Permissions Required, Third Party Advisory
    Added CPE Configuration OR *cpe:2.3:a:redis:redis:-:*:*:*:*:*:*:*
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days. Following chart shows the EPSS score history of the vulnerability.
CWE - Common Weakness Enumeration

While CVE identifies specific instances of vulnerabilities, CWE categorizes the common flaws or weaknesses that can lead to vulnerabilities. CVE-2022-3734 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-2022-3734 weaknesses.

Exploit Prediction

EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.

0.21 }} 0.01%

score

0.59279

percentile

CVSS31 - Vulnerability Scoring System
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability