CVE-2026-53984
Authentication bypass
- Published6 Aug 2026
Description
Ground Station prior to 0.6.0 contains an unauthenticated database-destruction and arbitrary-data-injection vulnerability in the Socket.IO server's database_backup event handler that allows any unauthenticated network peer to wipe or replace the entire SQLite database by sending a single full_restore command with a caller-supplied SQL blob. Attackers can connect to the Socket.IO server on port 7000 without credentials due to disabled authentication enforcement and a wildcard CORS policy, then emit the database_backup event to drop every existing table and recreate the database from attacker-controlled CREATE TABLE and INSERT INTO statements executed via raw exec_driver_sql, permanently destroying all satellite records, orbital sources, hardware configurations, and observation schedules, or planting fabricated orbital-source URLs and observation entries that redirect the ground station to attacker-controlled servers on the next scheduled sync.
CVSS 3.1 breakdown
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:HRemediation
No fixed version is recorded in the NVD data. Check the vendor advisory for the latest guidance.
References
Related CVEs
Recent high-severity vulnerabilities sharing a weakness type.
Frequently asked
Is CVE-2026-53984 being actively exploited?
CVE-2026-53984 is not in the CISA KEV catalog. Its EPSS exploit probability is 0.73%.
How severe is CVE-2026-53984?
CVE-2026-53984 has a CVSS 3.1 base score of 9.1, rated critical. EPSS estimates a 0.73% probability of exploitation.
How do I fix CVE-2026-53984?
Apply the vendor's patch or advisory guidance, then verify no affected versions remain across your devices.
How Secuno handles this
Secuno correlates vulnerabilities like CVE-2026-53984 against the real software inventory on every managed device, every day. Rather than a static severity, each match is scored in context: exploit availability, EPSS, the asset's exposure, and business criticality decide where it lands in the queue. If an affected version is present anywhere across your portfolio, it surfaces automatically with a prioritised remediation path.
Data from the NVD, CISA KEV catalog and FIRST EPSS. CVSS 3.1 base score shown where available.