Description
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.
References (6)
Core 6
Core References
Third Party Advisory
https://developer.android.com/reference/kotlin/androidx/security/crypto/EncryptedSharedPreferences
Not Applicable
https://nvd.nist.gov/vuln/detail/CVE-2020-25173
Scores
CVSS v3
9.8
EPSS
0.0038
EPSS Percentile
29.3%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CISA SSVC
Vulnrichment
Exploitation
poc
Automatable
yes
Technical Impact
total
Details
CWE
CWE-321
Status
published
Products (1)
reolink/reolink
4.54.0.4.20250526
Published
Aug 22, 2025
Tracked Since
Feb 18, 2026