Aruba ClearPass Policy Manager up to 6.8.9/6.9.7/6.10.1 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 (≈)
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CTI Interest Score
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7.0$0-$5k0.00

Summaryinfo

A vulnerability, which was classified as critical, has been found in Aruba ClearPass Policy Manager up to 6.8.9/6.9.7/6.10.1. The affected element is an unknown function. This manipulation causes improper authentication. This vulnerability is registered as CVE-2021-40996. Remote exploitation of the attack is possible. No exploit is available. It is advisable to upgrade the affected component.

Detailsinfo

A vulnerability classified as critical was found in Aruba ClearPass Policy Manager up to 6.8.9/6.9.7/6.10.1 (Policy Management Software). Affected by this vulnerability is an unknown functionality. The manipulation with an unknown input leads to a improper authentication vulnerability. The CWE definition for the vulnerability is CWE-287. When an actor claims to have a given identity, the product does not prove or insufficiently proves that the claim is correct. As an impact it is known to affect confidentiality, integrity, and availability.

The weakness was published 10/15/2021 as ARUBA-PSA-2021-018. The advisory is shared at arubanetworks.com. This vulnerability is known as CVE-2021-40996 since 09/13/2021. Neither technical details nor an exploit are publicly available.

Upgrading to version 6.8.9-HF1, 6.9.7-HF1 or 6.10.2 eliminates this vulnerability.

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

Productinfo

Type

Vendor

Name

Version

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.3
VulDB Meta Temp Score: 7.0

VulDB Base Score: 7.3
VulDB Temp Score: 7.0
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: 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: 🔍

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Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: ClearPass Policy Manager 6.8.9-HF1/6.9.7-HF1/6.10.2

Timelineinfo

09/13/2021 🔍
10/15/2021 +32 days 🔍
10/15/2021 +0 days 🔍
10/20/2021 +5 days 🔍

Sourcesinfo

Advisory: ARUBA-PSA-2021-018
Status: Confirmed

CVE: CVE-2021-40996 (🔍)
GCVE (CVE): GCVE-0-2021-40996
GCVE (VulDB): GCVE-100-184465

Entryinfo

Created: 10/15/2021 18:45
Updated: 10/20/2021 20:15
Changes: 10/15/2021 18:45 (40), 10/20/2021 20:15 (1)
Complete: 🔍
Cache ID: 216::103

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

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