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NVD Vulnerability Details :
CVE-2025-55619
Analyzed
More InfoOfficial Page
Source-cve@mitre.org
View Known Exploited Vulnerability (KEV) details
Published At-22 Aug, 2025 | 17:15
Updated At-28 Aug, 2025 | 13:34

Reolink v4.54.0.4.20250526 was discovered to contain a hardcoded encryption key and initialization vector. An attacker can leverage this vulnerability to decrypt access tokens and web session tokens stored inside the app via reverse engineering.

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
Secondary3.19.8CRITICAL
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: 9.8
Base severity: CRITICAL
Vector:
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CPE Matches
Reolink Innovation Limited
reolink
>>reolink>>4.54.0.4.20250526
cpe:2.3:a:reolink:reolink:4.54.0.4.20250526:*:*:*:*:android:*:*
Weaknesses
CWE IDTypeSource
CWE-321Secondary134c704f-9b21-4f2e-91b3-4a467353bcc0
CWE ID: CWE-321
Type: Secondary
Source: 134c704f-9b21-4f2e-91b3-4a467353bcc0
Evaluator Description
Evaluator Impact

Evaluator Solution

Vendor Statements
References
HyperlinkSourceResource
https://cwe.mitre.org/data/definitions/321.htmlcve@mitre.org
Product
https://cwe.mitre.org/data/definitions/329.htmlcve@mitre.org
Product
https://developer.android.com/reference/kotlin/androidx/security/crypto/EncryptedSharedPreferencescve@mitre.org
Third Party Advisory
https://nvd.nist.gov/vuln/detail/CVE-2020-25173cve@mitre.org
Not Applicable
https://www.notion.so/Reolink-Android-App-Uses-Hardcoded-AES-Key-and-IV-for-Sensitive-Data-Decryption-21a43700364280dc95bedcf6ac1a5db0cve@mitre.org
Exploit
Third Party Advisory
https://relieved-knuckle-264.notion.site/Reolink-Android-App-Uses-Hardcoded-AES-Key-and-IV-for-Sensitive-Data-Decryption-21a43700364280dc95bedcf6ac1a5db0134c704f-9b21-4f2e-91b3-4a467353bcc0
Exploit
Third Party Advisory
Hyperlink: https://cwe.mitre.org/data/definitions/321.html
Source: cve@mitre.org
Resource:
Product
Hyperlink: https://cwe.mitre.org/data/definitions/329.html
Source: cve@mitre.org
Resource:
Product
Hyperlink: https://developer.android.com/reference/kotlin/androidx/security/crypto/EncryptedSharedPreferences
Source: cve@mitre.org
Resource:
Third Party Advisory
Hyperlink: https://nvd.nist.gov/vuln/detail/CVE-2020-25173
Source: cve@mitre.org
Resource:
Not Applicable
Hyperlink: https://www.notion.so/Reolink-Android-App-Uses-Hardcoded-AES-Key-and-IV-for-Sensitive-Data-Decryption-21a43700364280dc95bedcf6ac1a5db0
Source: cve@mitre.org
Resource:
Exploit
Third Party Advisory
Hyperlink: https://relieved-knuckle-264.notion.site/Reolink-Android-App-Uses-Hardcoded-AES-Key-and-IV-for-Sensitive-Data-Decryption-21a43700364280dc95bedcf6ac1a5db0
Source: 134c704f-9b21-4f2e-91b3-4a467353bcc0
Resource:
Exploit
Third Party Advisory
Change History
0Changes found
Details not found