CVE-2026-30278 Funair CVE debrief

Who should care

Organizations using FLY IS FUN Aviation Navigation v35.33 should prioritize patching this vulnerability to prevent potential attacks. The vulnerability affects the aviation industry, specifically the FLY IS FUN Aviation Navigation system. The affected system is used by various organizations, including airlines, airports, and aviation authorities. The vulnerability can be exploited by attackers to execute arbitrary code or expose sensitive information, which can have significant consequences for the affected organizations.

Technical summary

The vulnerability exists in the file import process of FLY IS FUN Aviation Navigation v35.33, allowing attackers to overwrite critical internal files. This can lead to arbitrary code execution or information exposure. The vulnerability has a CVSS score of 9.8 and is classified as critical. The file import process does not properly validate the files being imported, which allows an attacker to overwrite critical internal files. This can be exploited to execute arbitrary code or expose sensitive information.

Defensive priority

High

Recommended defensive actions

• Apply the vendor-provided patch to prevent exploitation
• Restrict access to the file import process to trusted users only
• Monitor the system for suspicious activity
• Consider implementing additional security controls to prevent similar attacks
• Confirm whether affected product deployments exist in managed environments and assign an owner for follow-up

Evidence notes

The CVE record was published on 2026-03-31T18:16:46.863Z and was last modified on 2026-07-05T02:17:42.057Z. The NVD entry is currently Modified. The evidence is limited to the information provided in the CVE record and the NVD entry. Further verification is needed to confirm the affected scope and severity.

Official resources