Aruba ClearPass Policy Manager up to 6.9.12/6.10.7 on Windows OnGuard Agent privilege escalation

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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8.3$5k-$25k0.00

Summaryinfo

A vulnerability identified as very critical has been detected in Aruba ClearPass Policy Manager up to 6.9.12/6.10.7 on Windows. Affected by this issue is some unknown functionality of the component OnGuard Agent. This manipulation causes an unknown weakness. This vulnerability is handled as CVE-2022-43535. The attack can be initiated remotely. There is not any exploit available.

Detailsinfo

A vulnerability has been found in Aruba ClearPass Policy Manager up to 6.9.12/6.10.7 on Windows (Policy Management Software) and classified as very critical. Affected by this vulnerability is some unknown functionality of the component OnGuard Agent. As an impact it is known to affect confidentiality, integrity, and availability. The summary by CVE is:

A vulnerability in the ClearPass OnGuard Windows agent could allow malicious users on a Windows instance to elevate their user privileges. A successful exploit could allow these users to execute arbitrary code with NT AUTHORITY\SYSTEM level privileges on the Windows instance in Aruba ClearPass Policy Manager version(s): ClearPass Policy Manager 6.10.x: 6.10.7 and below and ClearPass Policy Manager 6.9.x: 6.9.12 and below.

The weakness was released 01/05/2023 as ARUBA-PSA-2022-020. It is possible to read the advisory at arubanetworks.com. This vulnerability is known as CVE-2022-43535 since 10/20/2022. The technical details are unknown and an exploit is not publicly available. The pricing for an exploit might be around USD $5k-$25k at the moment (estimation calculated on 01/05/2023).

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

Type

Vendor

Name

Version

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 8.3
VulDB Meta Temp Score: 8.3

VulDB Base Score: 8.8
VulDB Temp Score: 8.8
VulDB Vector: 🔍
VulDB Reliability: 🔍

CNA Base Score: 7.8
CNA Vector (Hewlett Packard Enterprise (HPE)): 🔍

CVSSv2info

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

Exploitinginfo

Class: Privilege escalation
CWE: Unknown
CAPEC: 🔍
ATT&CK: 🔍

Physical: Partially
Local: Yes
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: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

10/20/2022 🔍
01/05/2023 +77 days 🔍
01/05/2023 +0 days 🔍
01/05/2023 +0 days 🔍

Sourcesinfo

Advisory: ARUBA-PSA-2022-020
Status: Confirmed

CVE: CVE-2022-43535 (🔍)
GCVE (CVE): GCVE-0-2022-43535
GCVE (VulDB): GCVE-100-217471

Entryinfo

Created: 01/05/2023 13:23
Changes: 01/05/2023 13:23 (49)
Complete: 🔍
Cache ID: 216::103

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