CVE-2026-75464
Authenticated arbitrary file deletion in OneNav 1.2.4 via import_link().
Is CVE-2026-75464 being exploited?
Not confirmed. CVE-2026-75464 does not appear in CISA's Known Exploited Vulnerabilities catalog, which records only exploitation that has been observed and reported publicly. That is evidence of absence of a report, not evidence the flaw is unattacked. EPSS currently estimates a 0.26% probability of exploitation in the next 30 days.
How severe is CVE-2026-75464?
CVE-2026-75464 is rated High with a CVSS score of 8.1. Severity describes how bad exploitation would be, not how likely it is: pair it with exploitation evidence before deciding what to patch first.
Is there a patch for CVE-2026-75464?
Not known from our data. No patch reference has been recorded for CVE-2026-75464, which is not the same as no patch existing — a fix may have shipped without a tagged reference, or after this record was written. The vendor advisory is the only authority on whether a fix exists, and mitigations may be available regardless.
What does CVE-2026-75464 affect?
CVE-2026-75464 affects OneNav 1.2.4, OneNav <=1.2.4. Confirm the exact affected versions against the vendor advisory before deciding you are exposed.
What should I do about CVE-2026-75464?
Restrict access, disable import_link(), revoke untrusted accounts, monitor logs, apply vendor patch when released.
Exploitation status reflects CISA's KEV catalog as we last synced it. Check the catalog directly.
Authenticated user can delete arbitrary server files via import_link(), enabling data loss, downtime, or config/system tampering.
Immediate action required