VDB-216494 · CVE-2022-4287 · DEVO-2022-0011

Devolutions Remote Desktop Manager up to 2022.3.26 on Windows Local Application Lock improper authentication

CVSS Meta Temp Score CVSS is a standardized scoring system to determine possibilities of attacks. The Temp Score considers temporal factors like disclosure, exploit and countermeasures. The unique Meta Score calculates the average score of different sources to provide a normalized scoring system.	Current Exploit Price (≈) Our analysts are monitoring exploit markets and are in contact with vulnerability brokers. The range indicates the observed or calculated exploit price to be seen on exploit markets. A good indicator to understand the monetary effort required for and the popularity of an attack.	CTI Interest Score Our Cyber Threat Intelligence team is monitoring different web sites, mailing lists, exploit markets and social media networks. The CTI Interest Score identifies the interest of attackers and the security community for this specific vulnerability in real-time. A high score indicates an elevated risk to be targeted for this vulnerability.
7.1	$0-$5k	0.00

Summaryinfo

A vulnerability described as critical has been identified in Devolutions Remote Desktop Manager up to 2022.3.26 on Windows. This vulnerability affects unknown code of the component Local Application Lock. Such manipulation leads to improper authentication. This vulnerability is traded as CVE-2022-4287. There is no exploit available.

Detailsinfo

A vulnerability was found in Devolutions Remote Desktop Manager up to 2022.3.26 on Windows. It has been rated as critical. Affected by this issue is an unknown code block of the component Local Application Lock. The manipulation with an unknown input leads to a improper authentication vulnerability. Using CWE to declare the problem leads to CWE-287. When an actor claims to have a given identity, the product does not prove or insufficiently proves that the claim is correct. Impacted is confidentiality, integrity, and availability. CVE summarizes:

Authentication bypass in local application lock feature in Devolutions Remote Desktop Manager 2022.3.26 and earlier on Windows allows malicious user to access the application.

The weakness was shared 12/21/2022 as DEVO-2022-0011. The advisory is available at devolutions.net. This vulnerability is handled as CVE-2022-4287 since 12/05/2022. The technical details are unknown and an exploit is not available.

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

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Productinfo

Vendor

Devolutions

Name

Remote Desktop Manager

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.1
VulDB Meta Temp Score: 7.1

VulDB Base Score: 5.5
VulDB Temp Score: 5.5
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 8.8
NVD Vector: 🔍

CVSSv2info

AV	AC	Au	C	I	A
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳

Vector	Complexity	Authentication	Confidentiality	Integrity	Availability
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock

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

Exploitinginfo

Class: Improper authentication
CWE: CWE-287
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

0-Day	Unlock	Unlock	Unlock	Unlock
Today	Unlock	Unlock	Unlock	Unlock

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

12/05/2022 🔍
12/21/2022 +16 days 🔍
12/21/2022 +0 days 🔍
04/14/2025 +845 days 🔍

Sourcesinfo

Advisory: DEVO-2022-0011
Status: Confirmed

CVE: CVE-2022-4287 (🔍)
GCVE (CVE): GCVE-0-2022-4287
GCVE (VulDB): GCVE-100-216494

Entryinfo

Created: 12/21/2022 22:34
Updated: 04/14/2025 23:33
Changes: 12/21/2022 22:34 (40), 01/22/2023 08:55 (11), 04/14/2025 23:33 (16)
Complete: 🔍
Cache ID: 216::103