Phicomm K2 22.6.534.263 Automatic Upgrade autoUpTime command injection

CVSS Meta Temp Score
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CTI Interest Score
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6.6$0-$5k0.00

Summaryinfo

A vulnerability classified as critical was found in Phicomm K2 22.6.534.263. Affected by this issue is some unknown functionality of the component Automatic Upgrade Handler. The manipulation of the argument autoUpTime results in command injection. This vulnerability is known as CVE-2022-48070. No exploit is available.

Detailsinfo

A vulnerability was found in Phicomm K2 22.6.534.263. It has been classified as critical. Affected is an unknown function of the component Automatic Upgrade Handler. The manipulation of the argument autoUpTime with an unknown input leads to a command injection vulnerability. CWE is classifying the issue as CWE-77. The product constructs all or part of a command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended command when it is sent to a downstream component. This is going to have an impact on confidentiality, integrity, and availability. CVE summarizes:

Phicomm K2 v22.6.534.263 was discovered to contain a command injection vulnerability via the autoUpTime parameter in the automatic upgrade function.

The weakness was published 01/27/2023. The advisory is shared for download at befitting-vinca-933.notion.site. This vulnerability is traded as CVE-2022-48070 since 12/29/2022. There are known technical details, but no exploit is available. The MITRE ATT&CK project declares the attack technique as T1202.

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

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: 6.6
VulDB Meta Temp Score: 6.6

VulDB Base Score: 5.5
VulDB Temp Score: 5.5
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 7.8
NVD Vector: 🔍

CVSSv2info

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

Exploitinginfo

Class: Command injection
CWE: CWE-77 / CWE-74 / CWE-707
CAPEC: 🔍
ATT&CK: 🔍

Physical: Partially
Local: Yes
Remote: Partially

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

12/29/2022 🔍
01/27/2023 +29 days 🔍
01/27/2023 +0 days 🔍
03/28/2025 +791 days 🔍

Sourcesinfo

Advisory: befitting-vinca-933.notion.site
Status: Not defined

CVE: CVE-2022-48070 (🔍)
GCVE (CVE): GCVE-0-2022-48070
GCVE (VulDB): GCVE-100-219660

Entryinfo

Created: 01/27/2023 19:56
Updated: 03/28/2025 21:42
Changes: 01/27/2023 19:56 (39), 03/28/2025 21:42 (27)
Complete: 🔍
Cache ID: 216::103

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