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Vulnerability Details :

CVE-2021-3616

Summary
Assigner-lenovo
Assigner Org ID-da227ddf-6e25-4b41-b023-0f976dcaca4b
Published At-17 Aug, 2021 | 16:25
Updated At-03 Aug, 2024 | 17:01
Rejected At-
Credits

A vulnerability was reported in Lenovo Smart Camera X3, X5, and C2E that could allow an unauthorized user to view device information, alter firmware content and device configuration. This vulnerability is the same as CNVD-2020-68651.

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:lenovo
Assigner Org ID:da227ddf-6e25-4b41-b023-0f976dcaca4b
Published At:17 Aug, 2021 | 16:25
Updated At:03 Aug, 2024 | 17:01
Rejected At:
▼CVE Numbering Authority (CNA)

A vulnerability was reported in Lenovo Smart Camera X3, X5, and C2E that could allow an unauthorized user to view device information, alter firmware content and device configuration. This vulnerability is the same as CNVD-2020-68651.

Affected Products
Vendor
Lenovo Group LimitedLenovo
Product
Smart Camera X3, X5, and C2E firmware
Versions
Affected
  • From unspecified before 01.03.29.16 (custom)
Problem Types
TypeCWE IDDescription
CWECWE-285CWE-285 Improper Authorization
Type: CWE
CWE ID: CWE-285
Description: CWE-285 Improper Authorization
Metrics
VersionBase scoreBase severityVector
3.19.4CRITICAL
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:H/A:H
Version: 3.1
Base score: 9.4
Base severity: CRITICAL
Vector:
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:H/A:H
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions

Update to Lenovo Smart Camera X3, X5, and C2E firmware version 01.03.29.16 or later.

Configurations
Workarounds
Exploits
Credits
Lenovo thanks Charles Jiang and Xingcan Chen from Lenovo Global Security Lab for reporting these issues.
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
https://iknow.lenovo.com.cn/detail/dc_198417.html
x_refsource_MISC
https://www.cnvd.org.cn/flaw/show/CNVD-2020-68651
x_refsource_MISC
Hyperlink: https://iknow.lenovo.com.cn/detail/dc_198417.html
Resource:
x_refsource_MISC
Hyperlink: https://www.cnvd.org.cn/flaw/show/CNVD-2020-68651
Resource:
x_refsource_MISC
▼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://iknow.lenovo.com.cn/detail/dc_198417.html
x_refsource_MISC
x_transferred
https://www.cnvd.org.cn/flaw/show/CNVD-2020-68651
x_refsource_MISC
x_transferred
Hyperlink: https://iknow.lenovo.com.cn/detail/dc_198417.html
Resource:
x_refsource_MISC
x_transferred
Hyperlink: https://www.cnvd.org.cn/flaw/show/CNVD-2020-68651
Resource:
x_refsource_MISC
x_transferred
Information is not available yet
▼National Vulnerability Database (NVD)
nvd.nist.gov
Source:psirt@lenovo.com
Published At:17 Aug, 2021 | 17:15
Updated At:30 Aug, 2021 | 18:31

A vulnerability was reported in Lenovo Smart Camera X3, X5, and C2E that could allow an unauthorized user to view device information, alter firmware content and device configuration. This vulnerability is the same as CNVD-2020-68651.

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
Primary3.19.8CRITICAL
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Secondary3.19.4CRITICAL
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:H/A:H
Primary2.07.5HIGH
AV:N/AC:L/Au:N/C:P/I:P/A:P
Type: Primary
Version: 3.1
Base score: 9.8
Base severity: CRITICAL
Vector:
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Type: Secondary
Version: 3.1
Base score: 9.4
Base severity: CRITICAL
Vector:
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:H/A:H
Type: Primary
Version: 2.0
Base score: 7.5
Base severity: HIGH
Vector:
AV:N/AC:L/Au:N/C:P/I:P/A:P
CPE Matches
Lenovo Group Limited
lenovo
>>smart_camera_c2e_firmware>>Versions before 01.03.29.16(exclusive)
cpe:2.3:o:lenovo:smart_camera_c2e_firmware:*:*:*:*:*:*:*:*
Lenovo Group Limited
lenovo
>>smart_camera_c2e>>-
cpe:2.3:h:lenovo:smart_camera_c2e:-:*:*:*:*:*:*:*
Lenovo Group Limited
lenovo
>>smart_camera_x3_firmware>>Versions before 01.03.29.16(exclusive)
cpe:2.3:o:lenovo:smart_camera_x3_firmware:*:*:*:*:*:*:*:*
Lenovo Group Limited
lenovo
>>smart_camera_x3>>-
cpe:2.3:h:lenovo:smart_camera_x3:-:*:*:*:*:*:*:*
Lenovo Group Limited
lenovo
>>smart_camera_x5_firmware>>Versions before 01.03.29.16(exclusive)
cpe:2.3:o:lenovo:smart_camera_x5_firmware:*:*:*:*:*:*:*:*
Lenovo Group Limited
lenovo
>>smart_camera_x5>>-
cpe:2.3:h:lenovo:smart_camera_x5:-:*:*:*:*:*:*:*
Weaknesses
CWE IDTypeSource
NVD-CWE-OtherPrimarynvd@nist.gov
CWE-285Secondarypsirt@lenovo.com
CWE ID: NVD-CWE-Other
Type: Primary
Source: nvd@nist.gov
CWE ID: CWE-285
Type: Secondary
Source: psirt@lenovo.com
Evaluator Description
Evaluator Impact

Evaluator Solution

Vendor Statements
References
HyperlinkSourceResource
https://iknow.lenovo.com.cn/detail/dc_198417.htmlpsirt@lenovo.com
Vendor Advisory
https://www.cnvd.org.cn/flaw/show/CNVD-2020-68651psirt@lenovo.com
Not Applicable
Hyperlink: https://iknow.lenovo.com.cn/detail/dc_198417.html
Source: psirt@lenovo.com
Resource:
Vendor Advisory
Hyperlink: https://www.cnvd.org.cn/flaw/show/CNVD-2020-68651
Source: psirt@lenovo.com
Resource:
Not Applicable

Change History

0
Information is not available yet

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