Generex UPS CS141 prior 2.06 Firmware File input validation

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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6.4$0-$5k0.00

Summaryinfo

A vulnerability classified as critical was found in Generex UPS CS141. The affected element is an unknown function of the component Firmware File Handler. Such manipulation leads to input validation. This vulnerability is traded as CVE-2022-47191. The attack may be launched remotely. There is no exploit available. Upgrading the affected component is advised.

Detailsinfo

A vulnerability, which was classified as critical, has been found in Generex UPS CS141. Affected by this issue is an unknown function of the component Firmware File Handler. The manipulation with an unknown input leads to a input validation vulnerability. Using CWE to declare the problem leads to CWE-20. The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly. Impacted is confidentiality, integrity, and availability. CVE summarizes:

Generex UPS CS141 below 2.06 version, could allow a remote attacker to upload a firmware file containing a file with modified permissions, allowing him to escalate privileges.

The weakness was shared 04/01/2023. The advisory is available at generex.de. This vulnerability is handled as CVE-2022-47191 since 12/12/2022. The technical details are unknown and an exploit is not available.

Upgrading to version 2.06 eliminates this vulnerability. The upgrade is hosted for download at generex.de.

If you want to get best quality of vulnerability data, you may have to visit VulDB.

Productinfo

Vendor

Name

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.5
VulDB Meta Temp Score: 6.4

VulDB Base Score: 6.3
VulDB Temp Score: 6.0
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 8.8
NVD Vector: 🔍

CNA Base Score: 4.3
CNA Vector: 🔍

CVSSv2info

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

Exploitinginfo

Class: Input validation
CWE: CWE-20
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: UPS CS141 2.06

Timelineinfo

12/12/2022 🔍
04/01/2023 +109 days 🔍
04/01/2023 +0 days 🔍
04/21/2023 +20 days 🔍

Sourcesinfo

Advisory: generex.de
Status: Confirmed

CVE: CVE-2022-47191 (🔍)
GCVE (CVE): GCVE-0-2022-47191
GCVE (VulDB): GCVE-100-224714

Entryinfo

Created: 04/01/2023 08:43
Updated: 04/21/2023 10:43
Changes: 04/01/2023 08:43 (48), 04/21/2023 10:43 (11)
Complete: 🔍
Cache ID: 216::103

If you want to get best quality of vulnerability data, you may have to visit VulDB.

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