Aruba ClearPass OnGuard Agent on Ubuntu information disclosure

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
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.
4.8$0-$5k0.00

Summaryinfo

A vulnerability was found in Aruba ClearPass OnGuard Agent on Ubuntu. It has been classified as problematic. This impacts an unknown function. The manipulation leads to information disclosure. This vulnerability is traded as CVE-2023-25595. An attack has to be approached locally. There is no exploit available.

Detailsinfo

A vulnerability was found in Aruba ClearPass OnGuard Agent on Ubuntu (unknown version) and classified as problematic. This issue affects an unknown code block. The manipulation with an unknown input leads to a information disclosure vulnerability. Using CWE to declare the problem leads to CWE-200. The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information. Impacted is confidentiality. The summary by CVE is:

A vulnerability exists in the ClearPass OnGuard Ubuntu agent that allows for an attacker with local Ubuntu instance access to potentially obtain sensitive information. Successful Exploitation of this vulnerability allows an attacker to retrieve information that is of a sensitive nature to the ClearPass/OnGuard environment.

The weakness was shared 03/22/2023 as ARUBA-PSA-2023-003. The advisory is shared at arubanetworks.com. The identification of this vulnerability is CVE-2023-25595 since 02/07/2023. Neither technical details nor an exploit are publicly available. The price for an exploit might be around USD $0-$5k at the moment (estimation calculated on 02/27/2025). MITRE ATT&CK project uses the attack technique T1592 for this issue.

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

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

Productinfo

Vendor

Name

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 4.8
VulDB Meta Temp Score: 4.8

VulDB Base Score: 3.3
VulDB Temp Score: 3.3
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 5.5
NVD Vector: 🔍

CNA Base Score: 5.5
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: Information disclosure
CWE: CWE-200 / CWE-284 / CWE-266
CAPEC: 🔍
ATT&CK: 🔍

Physical: Partially
Local: Yes
Remote: No

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

02/07/2023 🔍
03/22/2023 +43 days 🔍
03/22/2023 +0 days 🔍
02/27/2025 +708 days 🔍

Sourcesinfo

Advisory: ARUBA-PSA-2023-003
Status: Confirmed

CVE: CVE-2023-25595 (🔍)
GCVE (CVE): GCVE-0-2023-25595
GCVE (VulDB): GCVE-100-223529

Entryinfo

Created: 03/22/2023 08:16
Updated: 02/27/2025 20:44
Changes: 03/22/2023 08:16 (47), 04/12/2023 15:02 (1), 02/27/2025 20:44 (26)
Complete: 🔍
Cache ID: 216::103

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

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