CVE-2025-61081
BYD Atto3 Authentication Key Disclosure
Description
Rejected reason: DO NOT USE THIS CVE RECORD. ConsultIDs: none. Reason: This record was withdrawn by its CNA. Further investigation showed that it was not a security issue. Notes: none.
INFO
Published Date :
May 19, 2026, 6:16 p.m.
Last Modified :
June 1, 2026, 3:16 p.m.
Remotely Exploit :
No
Source :
[email protected]
Affected Products
The following products are affected by CVE-2025-61081
vulnerability.
Even if cvefeed.io is aware of the exact versions of the
products
that
are
affected, the information is not represented in the table below.
No affected product recoded yet
CVSS Scores
| Score | Version | Severity | Vector | Exploitability Score | Impact Score | Source |
|---|---|---|---|---|---|---|
| CVSS 3.1 | HIGH | 134c704f-9b21-4f2e-91b3-4a467353bcc0 |
Solution
- Harden authentication mechanisms against brute-force attacks.
- Rotate or invalidate authentication keys regularly.
- Implement rate limiting for authentication attempts.
- Securely store and manage authentication keys.
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2025-61081 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2025-61081 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 Rejected by [email protected]
Jun. 01, 2026
Action Type Old Value New Value -
CVE Modified by [email protected]
Jun. 01, 2026
Action Type Old Value New Value Changed Description In BYD Atto3, an attacker can obtain an authentication key through Brute Force attack, which is permanently available. The authentication key enables flash to the Electronic Parking Break (EPB) and Supplemental Restoration System (SRS) related ECUs. Rejected reason: DO NOT USE THIS CVE RECORD. ConsultIDs: none. Reason: This record was withdrawn by its CNA. Further investigation showed that it was not a security issue. Notes: none. Removed CVSS V3.1 CISA-ADP: AV:P/AC:L/PR:N/UI:N/S:C/C:L/I:H/A:H Removed CWE CISA-ADP: CWE-307 Removed Reference MITRE: https://www.notion.so/BYD-Atto3-26215fb6156c8000b338db3c2011f637?source=copy_link Removed Reference MITRE: https://www.notion.so/CVE-2025-61081-26215fb6156c8000b338db3c2011f637 Removed Reference CISA-ADP: https://www.notion.so/BYD-Atto3-26215fb6156c8000b338db3c2011f637?source=copy_link Removed Reference CISA-ADP: https://www.notion.so/CVE-2025-61081-26215fb6156c8000b338db3c2011f637 -
CVE Modified by 134c704f-9b21-4f2e-91b3-4a467353bcc0
May. 19, 2026
Action Type Old Value New Value Added CVSS V3.1 AV:P/AC:L/PR:N/UI:N/S:C/C:L/I:H/A:H Added CWE CWE-307 Added Reference https://www.notion.so/BYD-Atto3-26215fb6156c8000b338db3c2011f637?source=copy_link Added Reference https://www.notion.so/CVE-2025-61081-26215fb6156c8000b338db3c2011f637 -
New CVE Received by [email protected]
May. 19, 2026
Action Type Old Value New Value Added Description In BYD Atto3, an attacker can obtain an authentication key through Brute Force attack, which is permanently available. The authentication key enables flash to the Electronic Parking Break (EPB) and Supplemental Restoration System (SRS) related ECUs. Added Reference https://www.notion.so/BYD-Atto3-26215fb6156c8000b338db3c2011f637?source=copy_link Added Reference https://www.notion.so/CVE-2025-61081-26215fb6156c8000b338db3c2011f637