Redis on Windows dbghelp.dll uncontrolled search path ⚔ [Disputed]

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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A vulnerability was found in Redis on Windows (the affected version is unknown). It has been declared as critical. This vulnerability affects an unknown functionality in the library C:/Program Files/Redis/dbghelp.dll. The manipulation with an unknown input leads to a uncontrolled search path vulnerability. The CWE definition for the vulnerability is CWE-427. The product uses a fixed or controlled search path to find resources, but one or more locations in that path can be under the control of unintended actors. As an impact it is known to affect confidentiality, integrity, and availability.

The weakness was released 10/28/2022. The advisory is shared for download at This vulnerability was named CVE-2022-3734. Technical details and also a public exploit are known. The MITRE ATT&CK project declares the attack technique as T1574.

It is declared as proof-of-concept. It is possible to download the exploit at The real existence of this vulnerability is still doubted at the moment. The official Redis release is not affected. This issue might affect an unofficial fork or port on Windows only.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

Not Affected

  • Redis official release




  • open-source

CPE 2.3info

CPE 2.2info


VulDB Meta Base Score: 7.5
VulDB Meta Temp Score: 7.3

VulDB Base Score: 6.3
VulDB Temp Score: 5.7
VulDB Vector: 🔒
VulDB Reliability: 🔍

NVD Base Score: 9.8
NVD Vector: 🔒

CNA Base Score: 6.3
CNA Vector (VulDB): 🔒



VulDB Base Score: 🔒
VulDB Temp Score: 🔒
VulDB Reliability: 🔍


Class: Uncontrolled search path
CWE: CWE-427 / CWE-426
ATT&CK: T1574

Local: No
Remote: Yes

Availability: 🔒
Access: Public
Status: Proof-of-Concept
Download: 🔒

EPSS Score: 🔒
EPSS Percentile: 🔒

Price Prediction: 🔍
Current Price Estimation: 🔒


Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍


Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔒


10/28/2022 Advisory disclosed
10/28/2022 +0 days CVE reserved
10/28/2022 +0 days VulDB entry created
11/29/2022 +32 days VulDB last update


Status: Not defined
Disputed: 🔍

CVE: CVE-2022-3734 (🔒)
scip Labs:


Created: 10/28/2022 07:44 AM
Updated: 11/29/2022 10:37 AM
Changes: 10/28/2022 07:44 AM (39), 11/26/2022 09:21 AM (3), 11/26/2022 09:23 AM (21), 11/29/2022 10:37 AM (4)
Complete: 🔍
Submitter: J0o1ey


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