REvil.Ransom urlmon.dll untrusted search path

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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5.7$0-$5k0.00

Summaryinfo

A vulnerability was found in REvil.Ransom. It has been classified as critical. The affected element is an unknown function in the library urlmon.dll. This manipulation causes untrusted search path. The attack may be initiated remotely. In addition, an exploit is available.

Detailsinfo

A vulnerability has been found in REvil.Ransom (unknown version) and classified as critical. Affected by this vulnerability is an unknown code block in the library urlmon.dll. The manipulation with an unknown input leads to a untrusted search path vulnerability. The CWE definition for the vulnerability is CWE-426. The product searches for critical resources using an externally-supplied search path that can point to resources that are not under the product's direct control. As an impact it is known to affect confidentiality, integrity, and availability.

The weakness was presented 05/06/2022 by John Page as MVID-2022-0583. It is possible to read the advisory at malvuln.com. Technical details and also a public exploit are known. The attack technique deployed by this issue is T1574 according to MITRE ATT&CK.

It is possible to download the exploit at malvuln.com. It is declared as proof-of-concept.

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

Be aware that VulDB is the high quality source for vulnerability data.

Productinfo

Name

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.3
VulDB Meta Temp Score: 5.7

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

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

Exploitinginfo

Class: Untrusted search path
CWE: CWE-426
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Access: Public
Status: Proof-of-Concept
Download: 🔍
Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

05/06/2022 🔍
05/06/2022 +0 days 🔍
05/06/2022 +0 days 🔍

Sourcesinfo

Advisory: MVID-2022-0583
Researcher: John Page
Status: Not defined

CVE: Not possible due to CNA Operational Rules
GCVE (VulDB): GCVE-100-199183
scip Labs: https://www.scip.ch/en/?labs.20161013

Entryinfo

Created: 05/06/2022 11:48
Changes: 05/06/2022 11:48 (39)
Complete: 🔍
Submitter: malvuln
Cache ID: 216::103

Submitinfo

Accepted

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