CVE-2025-71412
In CPDLC, False Emergency or Status Messages Will be Accepted as Legitimate
- State
- Published
- Severity
- 7.1 High
- Published
- Aug 7, 2026
- Updated
- Aug 10, 2026
- Reserved
- Aug 4, 2026
Description
Injection of false emergency or status messages over CPDLC may lead to misallocation of resources, operational confusion, and improper response actions by flight crews, traffic controllers, and ground operations. This type of attack can be carried out remotely over radio frequency.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 4.0 | 7.1 High | CVSS:4.0/AV:N/AC:H/AT:N/PR:L/UI:N/VC:N/VI:H/VA:L/SC:N/SI:H/SA:L | icscert |
| 3.1 | 7.1 High | CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:N/I:H/A:L | icscert |
Weaknesses
Affected Products
| Product | Versions |
|---|---|
CPDLCATN-B1 |
|
References
- https://www.cisa.gov/news-events/ics-advisories/icsa-26-219-01third-party-advisory
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