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Vulnerability Details :

CVE-2025-6521

Summary
Assigner-icscert
Assigner Org ID-7d14cffa-0d7d-4270-9dc0-52cabd5a23a6
Published At-27 Jun, 2025 | 17:06
Updated At-27 Jun, 2025 | 17:29
Rejected At-
Credits

TrendMakers Sight Bulb Pro Use of a Broken or Risky Cryptographic Algorithm

During the initial setup of the device the user connects to an access point broadcast by the Sight Bulb Pro. During the negotiation, AES Encryption keys are passed in cleartext. If captured, an attacker may be able to decrypt communications between the management app and the Sight Bulb Pro which may include sensitive information such as network credentials.

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:icscert
Assigner Org ID:7d14cffa-0d7d-4270-9dc0-52cabd5a23a6
Published At:27 Jun, 2025 | 17:06
Updated At:27 Jun, 2025 | 17:29
Rejected At:
▼CVE Numbering Authority (CNA)
TrendMakers Sight Bulb Pro Use of a Broken or Risky Cryptographic Algorithm

During the initial setup of the device the user connects to an access point broadcast by the Sight Bulb Pro. During the negotiation, AES Encryption keys are passed in cleartext. If captured, an attacker may be able to decrypt communications between the management app and the Sight Bulb Pro which may include sensitive information such as network credentials.

Affected Products
Vendor
TrendMakers
Product
Sight Bulb Pro Firmware ZJ_CG32-2201
Default Status
unaffected
Versions
Affected
  • From 0 through 8.57.83 (custom)
Problem Types
TypeCWE IDDescription
CWECWE-327CWE-327
Type: CWE
CWE ID: CWE-327
Description: CWE-327
Metrics
VersionBase scoreBase severityVector
3.17.6HIGH
CVSS:3.1/AV:A/AC:L/PR:H/UI:R/S:C/C:H/I:H/A:N
4.06.8MEDIUM
CVSS:4.0/AV:A/AC:L/AT:P/PR:H/UI:N/VC:H/VI:N/VA:N/SC:H/SI:N/SA:N
Version: 3.1
Base score: 7.6
Base severity: HIGH
Vector:
CVSS:3.1/AV:A/AC:L/PR:H/UI:R/S:C/C:H/I:H/A:N
Version: 4.0
Base score: 6.8
Base severity: MEDIUM
Vector:
CVSS:4.0/AV:A/AC:L/AT:P/PR:H/UI:N/VC:H/VI:N/VA:N/SC:H/SI:N/SA:N
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions
Configurations
Workarounds

TrendMakers did not respond to CISA's request for coordination. Contact TrendMakers https://www.trendmakerscares.com/Customer-Service-Hours directly for more information.

Exploits
Credits
finder
Fahim Balouch reported these vulnerabilities to CISA.
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
https://www.cisa.gov/news-events/ics-advisories/icsa-25-177-02
N/A
https://www.trendmakerscares.com/Customer-Service-Hours
N/A
Hyperlink: https://www.cisa.gov/news-events/ics-advisories/icsa-25-177-02
Resource: N/A
Hyperlink: https://www.trendmakerscares.com/Customer-Service-Hours
Resource: N/A
▼Authorized Data Publishers (ADP)
CISA ADP Vulnrichment
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
Information is not available yet
▼National Vulnerability Database (NVD)
nvd.nist.gov
Source:ics-cert@hq.dhs.gov
Published At:27 Jun, 2025 | 17:15
Updated At:30 Jun, 2025 | 18:38

During the initial setup of the device the user connects to an access point broadcast by the Sight Bulb Pro. During the negotiation, AES Encryption keys are passed in cleartext. If captured, an attacker may be able to decrypt communications between the management app and the Sight Bulb Pro which may include sensitive information such as network credentials.

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
Secondary4.06.8MEDIUM
CVSS:4.0/AV:A/AC:L/AT:P/PR:H/UI:N/VC:H/VI:N/VA:N/SC:H/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Secondary3.17.6HIGH
CVSS:3.1/AV:A/AC:L/PR:H/UI:R/S:C/C:H/I:H/A:N
Type: Secondary
Version: 4.0
Base score: 6.8
Base severity: MEDIUM
Vector:
CVSS:4.0/AV:A/AC:L/AT:P/PR:H/UI:N/VC:H/VI:N/VA:N/SC:H/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Type: Secondary
Version: 3.1
Base score: 7.6
Base severity: HIGH
Vector:
CVSS:3.1/AV:A/AC:L/PR:H/UI:R/S:C/C:H/I:H/A:N
CPE Matches
Weaknesses
CWE IDTypeSource
CWE-327Primaryics-cert@hq.dhs.gov
CWE ID: CWE-327
Type: Primary
Source: ics-cert@hq.dhs.gov
Evaluator Description
Evaluator Impact

Evaluator Solution

Vendor Statements
References
HyperlinkSourceResource
https://www.cisa.gov/news-events/ics-advisories/icsa-25-177-02ics-cert@hq.dhs.gov
N/A
https://www.trendmakerscares.com/Customer-Service-Hoursics-cert@hq.dhs.gov
N/A
Hyperlink: https://www.cisa.gov/news-events/ics-advisories/icsa-25-177-02
Source: ics-cert@hq.dhs.gov
Resource: N/A
Hyperlink: https://www.trendmakerscares.com/Customer-Service-Hours
Source: ics-cert@hq.dhs.gov
Resource: N/A

Change History

0
Information is not available yet

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