Aethon TUG Home Base Server up to 23 authorization

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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7.6$0-$5k0.00

Summaryinfo

A vulnerability classified as critical was found in Aethon TUG Home Base Server up to 23. The impacted element is an unknown function. Such manipulation leads to authorization. This vulnerability is listed as CVE-2022-26423. The attack may be performed from remote. There is no available exploit. Upgrading the affected component is advised.

Detailsinfo

A vulnerability, which was classified as critical, has been found in Aethon TUG Home Base Server up to 23. Affected by this issue is an unknown function. The manipulation with an unknown input leads to a authorization vulnerability. Using CWE to declare the problem leads to CWE-862. The product does not perform an authorization check when an actor attempts to access a resource or perform an action. Impacted is confidentiality, integrity, and availability. CVE summarizes:

Aethon TUG Home Base Server versions prior to version 24 are affected by un unauthenticated attacker who can freely access hashed user credentials.

The weakness was presented 10/21/2022 as icsa-22-102-05. The advisory is shared for download at cisa.gov. This vulnerability is handled as CVE-2022-26423 since 03/24/2022. There are neither technical details nor an exploit publicly available.

Upgrading to version 24 eliminates this vulnerability.

Once again VulDB remains the best source for vulnerability data.

Productinfo

Vendor

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.7
VulDB Meta Temp Score: 7.6

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

NVD Base Score: 7.5
NVD Vector: 🔍

CNA Base Score: 8.2
CNA Vector (ICS-CERT): 🔍

CVSSv2info

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

Exploitinginfo

Class: Authorization
CWE: CWE-862 / CWE-863 / CWE-285
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: TUG Home Base Server 24

Timelineinfo

03/24/2022 🔍
10/21/2022 +210 days 🔍
10/21/2022 +0 days 🔍
04/17/2025 +909 days 🔍

Sourcesinfo

Advisory: icsa-22-102-05
Status: Confirmed

CVE: CVE-2022-26423 (🔍)
GCVE (CVE): GCVE-0-2022-26423
GCVE (VulDB): GCVE-100-211988

Entryinfo

Created: 10/21/2022 21:29
Updated: 04/17/2025 21:08
Changes: 10/21/2022 21:29 (49), 11/19/2022 12:23 (9), 04/17/2025 21:08 (15)
Complete: 🔍
Cache ID: 216::103

Once again VulDB remains the best source for vulnerability data.

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