CVE-2026-56773
Auth bypass in Teable v2 API permits reading and modifying data via table endpoints.
Is CVE-2026-56773 being exploited?
Not confirmed. CVE-2026-56773 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 0.54% probability of exploitation in the next 30 days.
How severe is CVE-2026-56773?
CVE-2026-56773 is rated High with a CVSS score of 8.7. 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-2026-56773?
Not known from our data. No patch reference has been recorded for CVE-2026-56773, 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-2026-56773 affect?
CVE-2026-56773 affects Teable v2 REST API. Confirm the exact affected versions against the vendor advisory before deciding you are exposed.
What should I do about CVE-2026-56773?
Enforce proper auth checks on the affected endpoints; patch when available.
Exploitation status reflects CISA's KEV catalog as we last synced it. Check the catalog directly.
Impact: Auth bypass lets read schemas, create tables, and modify/delete data across bases.
Immediate action required
- affected< 2026-06-15T04-43-24Z.1912
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.