2021-38137 | Corero SecureWatch Managed Services access control


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 (≈)

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CTI Interest Score

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5.5 $0-$5k 0.29

A vulnerability classified as critical was found in Corero SecureWatch Managed Services 9.7.2.0020. This vulnerability affects some unknown functionality. The manipulation with an unknown input leads to a privilege escalation vulnerability. The CWE definition for the vulnerability is CWE-284. As an impact it is known to affect confidentiality, integrity, and availability. CVE summarizes:

Corero SecureWatch Managed Services 9.7.2.0020 does not correctly check swa-monitor and cns-monitor user’s privileges, allowing a user to perform actions not belonging to his role.

The weakness was published 08/07/2021. The advisory is shared for download at shielder.it. This vulnerability was named CVE-2021-38137 since 08/05/2021. The exploitation appears to be easy. The attack can only be initiated within the local network. A single authentication is required for exploitation. There are neither technical details nor an exploit publicly available. The current price for an exploit might be approx. USD $0-$5k (estimation calculated on 08/10/2021). The MITRE ATT&CK project declares the attack technique as T1068.

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

Vendor

Name

VulDB Meta Base Score: 5.5
VulDB Meta Temp Score: 5.5

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

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Vector Complexity Authentication Confidentiality Integrity Availability
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VulDB Base Score: 🔒
VulDB Temp Score: 🔒
VulDB Reliability: 🔍
Class: Privilege escalation
CWE: CWE-284
ATT&CK: T1068

Local: No
Remote: Partially

Availability: 🔒
Status: Not defined

Price Prediction: 🔍
Current Price Estimation: 🔒


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Threat Intelligenceinfoedit

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔒

08/05/2021 CVE assigned
08/07/2021 +2 days Advisory disclosed
08/07/2021 +0 days VulDB entry created
08/10/2021 +3 days VulDB last updateAdvisory: shielder.it
Status: Not defined

CVE: CVE-2021-38137 (🔒)

Created: 08/07/2021 06:33
Updated: 08/10/2021 14:55
Changes: (2) source_cve_assigned source_cve_nvd_summary
Complete: 🔍

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