CVE-2026-73678
Unauthenticated RCE in MindsDB via crafted prompts to /api/v1/responses/ endpoint.
Is CVE-2026-73678 being exploited?
Not confirmed. CVE-2026-73678 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 1.1% probability of exploitation in the next 30 days.
How severe is CVE-2026-73678?
CVE-2026-73678 is rated Critical with a CVSS score of 10.0. 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-2026-73678?
Yes. A fix has been recorded for CVE-2026-73678. The vendor advisory is the authority on the exact fixed version — apply it from there rather than from a summary.
What does CVE-2026-73678 affect?
CVE-2026-73678 affects MindsDB Minds Platform <= 26.1.0, Anton agent (scratchpad tool), MindsDB desktop application. Confirm the exact affected versions against the vendor advisory before deciding you are exposed.
What should I do about CVE-2026-73678?
Isolate/stop affected instances, block /api/v1/responses/, restrict network, rotate exposed keys; apply vendor patch ASAP.
Exploitation status reflects CISA's KEV catalog as we last synced it. Check the catalog directly.
Unauthenticated remote code execution enabling arbitrary OS commands, access to SSH keys, stored credentials, and environment secrets as the app user.
Immediate action required
- affected<= 26.1.0
As published in the CVE Program record. A version outside these ranges is not a statement that it is unaffected — vendors sometimes understate a range, and distribution-backported builds carry upstream numbers that do not reflect what was patched into them.