The following table lists the changes that have been made to the
CVE-2025-55581 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution
of a vulnerability, and for identifying the most recent changes that may
impact the vulnerability’s severity, exploitability, or other characteristics.
-
CVE Modified
by 134c704f-9b21-4f2e-91b3-4a467353bcc0Aug. 22, 2025
Action Type Old Value New Value Added CVSS V3.1 AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:L Added CWE CWE-306 Added CWE CWE-269 Added CWE CWE-494 -
New CVE Received
by [email protected]Aug. 22, 2025
Action Type Old Value New Value Added Description D-Link DCS-825L firmware version 1.08.01 and possibly prior versions contain an insecure implementation in the mydlink-watch-dog.sh script. The script monitors and respawns the `dcp` and `signalc` binaries without validating their integrity, origin, or permissions. An attacker with filesystem access (e.g., via UART or firmware modification) may replace these binaries to achieve persistent arbitrary code execution with root privileges. The issue stems from improper handling of executable trust and absence of integrity checks in the watchdog logic. Added Reference https://cybermaya.in/posts/Post-42/ Added Reference https://legacy.us.dlink.com/pages/product.aspx?id=f9c0458bfe7b4ff3bf7fad1cf6fcc9a1 Added Reference https://www.dlink.com/en/security-bulletin/