CVE-2025-56802

The Reolink desktop application uses a hard-coded and predictable AES encryption key to encrypt user configuration files allowing attackers with local access to decrypt sensitive application data stored in %APPDATA%. A different vulnerability than CVE-2025-56801. NOTE: the Supplier's position is that material is not hardcoded and is instead randomly generated on each installation of the application.

CVSS v3.1 CNA

5.1 MEDIUMCVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:L

EPSS

0.13% chance of exploitation in the next 30 days, 3rd percentile

Published

2025-10-21

Updated

2025-10-22

Proof-of-concept exploits (2)

• shinyColumn/CVE-2025-567991★ · 2025-10-22
• shinyColumn/CVE-2025-568020★ · 2025-10-22

Security advisories

• https://shinycolumn.notion.site/reolink-aes-key

References

• CVE Record
• NVD entry

Related

• CVE-2025-46408
• CVE-2025-50944
• CVE-2025-56799
• CVE-2025-56800
• CVE-2025-56801
• CVE-2025-56803