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Vulnerability Details :

CVE-2021-22858

Summary
Assigner-twcert
Assigner Org ID-cded6c7f-6ce5-4948-8f87-aa7a3bbb6b0e
Published At-17 Feb, 2021 | 10:45
Updated At-17 Sep, 2024 | 01:35
Rejected At-
Credits

ChanGate EnterPrise Co., Ltd property management system - Broken Authentication

Attackers can access the CGE account management function without privilege for permission elevation and execute arbitrary commands or files after obtaining user permissions.

Vendors
-
Not available
Products
-
Metrics (CVSS)
VersionBase scoreBase severityVector
Weaknesses
Attack Patterns
Solution/Workaround
References
HyperlinkResource Type
EPSS History
Score
Latest Score
-
N/A
No data available for selected date range
Percentile
Latest Percentile
-
N/A
No data available for selected date range
Stakeholder-Specific Vulnerability Categorization (SSVC)
▼Common Vulnerabilities and Exposures (CVE)
cve.org
Assigner:twcert
Assigner Org ID:cded6c7f-6ce5-4948-8f87-aa7a3bbb6b0e
Published At:17 Feb, 2021 | 10:45
Updated At:17 Sep, 2024 | 01:35
Rejected At:
▼CVE Numbering Authority (CNA)
ChanGate EnterPrise Co., Ltd property management system - Broken Authentication

Attackers can access the CGE account management function without privilege for permission elevation and execute arbitrary commands or files after obtaining user permissions.

Affected Products
Vendor
ChanGate EnterPrise Co., Ltd
Product
property management system
Versions
Affected
  • From 0 through 1.00 (custom)
Problem Types
TypeCWE IDDescription
CWECWE-287CWE-287 Improper Authentication
Type: CWE
CWE ID: CWE-287
Description: CWE-287 Improper Authentication
Metrics
VersionBase scoreBase severityVector
3.18.8HIGH
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Version: 3.1
Base score: 8.8
Base severity: HIGH
Vector:
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions

Update CGE property management system to the latest version.

Configurations
Workarounds
Exploits
Credits
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
https://www.twcert.org.tw/tw/cp-132-4396-e6d44-1.html
x_refsource_MISC
https://www.chtsecurity.com/news/fe1e30ef-4dac-4848-a3c9-a7df12672422
x_refsource_CONFIRM
Hyperlink: https://www.twcert.org.tw/tw/cp-132-4396-e6d44-1.html
Resource:
x_refsource_MISC
Hyperlink: https://www.chtsecurity.com/news/fe1e30ef-4dac-4848-a3c9-a7df12672422
Resource:
x_refsource_CONFIRM
▼Authorized Data Publishers (ADP)
CVE Program Container
Affected Products
Metrics
VersionBase scoreBase severityVector
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions
Configurations
Workarounds
Exploits
Credits
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
https://www.twcert.org.tw/tw/cp-132-4396-e6d44-1.html
x_refsource_MISC
x_transferred
https://www.chtsecurity.com/news/fe1e30ef-4dac-4848-a3c9-a7df12672422
x_refsource_CONFIRM
x_transferred
Hyperlink: https://www.twcert.org.tw/tw/cp-132-4396-e6d44-1.html
Resource:
x_refsource_MISC
x_transferred
Hyperlink: https://www.chtsecurity.com/news/fe1e30ef-4dac-4848-a3c9-a7df12672422
Resource:
x_refsource_CONFIRM
x_transferred
Information is not available yet
▼National Vulnerability Database (NVD)
nvd.nist.gov
Source:twcert@cert.org.tw
Published At:17 Feb, 2021 | 11:15
Updated At:24 Oct, 2022 | 17:01

Attackers can access the CGE account management function without privilege for permission elevation and execute arbitrary commands or files after obtaining user permissions.

CISA Catalog
Date AddedDue DateVulnerability NameRequired Action
N/A
Date Added: N/A
Due Date: N/A
Vulnerability Name: N/A
Required Action: N/A
Metrics
TypeVersionBase scoreBase severityVector
Primary3.18.8HIGH
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Secondary3.18.8HIGH
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Primary2.06.5MEDIUM
AV:N/AC:L/Au:S/C:P/I:P/A:P
Type: Primary
Version: 3.1
Base score: 8.8
Base severity: HIGH
Vector:
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Type: Secondary
Version: 3.1
Base score: 8.8
Base severity: HIGH
Vector:
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Type: Primary
Version: 2.0
Base score: 6.5
Base severity: MEDIUM
Vector:
AV:N/AC:L/Au:S/C:P/I:P/A:P
CPE Matches
changjia_property_management_system_project
changjia_property_management_system_project
>>changjia_property_management_system>>1.00
cpe:2.3:a:changjia_property_management_system_project:changjia_property_management_system:1.00:*:*:*:*:*:*:*
Weaknesses
CWE IDTypeSource
CWE-434Primarynvd@nist.gov
CWE-287Secondarytwcert@cert.org.tw
CWE ID: CWE-434
Type: Primary
Source: nvd@nist.gov
CWE ID: CWE-287
Type: Secondary
Source: twcert@cert.org.tw
Evaluator Description
Evaluator Impact

Evaluator Solution

Vendor Statements
References
HyperlinkSourceResource
https://www.chtsecurity.com/news/fe1e30ef-4dac-4848-a3c9-a7df12672422twcert@cert.org.tw
Third Party Advisory
https://www.twcert.org.tw/tw/cp-132-4396-e6d44-1.htmltwcert@cert.org.tw
Third Party Advisory
Hyperlink: https://www.chtsecurity.com/news/fe1e30ef-4dac-4848-a3c9-a7df12672422
Source: twcert@cert.org.tw
Resource:
Third Party Advisory
Hyperlink: https://www.twcert.org.tw/tw/cp-132-4396-e6d44-1.html
Source: twcert@cert.org.tw
Resource:
Third Party Advisory

Change History

0
Information is not available yet

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