CVE-2026-15203
Debug interfaces are accessible by default in Danfoss iC7 Automation SP, iC7 Marine and iC7 7Hybrid software
Description
Improper access control in debug and engineering interfaces in Danfoss iC7-Automation SP, iC7-Marine, and iC7-Hybrid GR3 allows attackers to gain read/write access to internal values, upload and execute unsigned applications, and upload unsigned EEPROM data and firmware via exposed service interfaces and software update mechanisms
INFO
Published Date :
Aug. 26, 2026, 5:36 a.m.
Last Modified :
Aug. 26, 2026, 5:36 a.m.
Remotely Exploit :
Yes !
Source :
Danfoss
Affected Products
The following products are affected by CVE-2026-15203
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 4.0 | CRITICAL | d7ff35af-cf88-454c-bab9-af60602f10f8 |
Solution
- Disable debug and engineering interfaces.
- Restrict access to service interfaces.
- Implement code signing for applications.
- Enforce signed EEPROM data and firmware.
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-2026-15203 vulnerability anywhere in the article.