PT-2026-52778 · Teableio · Tenable

George Chen · Published 2026-06-26 · Updated 2026-06-26 · CVE-2026-56773

Mitre

CVSS v3.1

8.8

High

Base vector

AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Teable's v2 REST API controller lacks @Permissions metadata on ORPC endpoints, allowing any authenticated user to bypass authorization checks. Attackers can read table schemas, create tables, and modify or delete records across bases and tables via endpoints like GET /api/v2/tables/get and POST /api/v2/tables/updateRecords.

Fix

Missing Authorization

Weakness Enumeration

CWE-862

Related Identifiers

CVE-2026-56773

Affected Products

Tenable

References · 4

• https://nvd.nist.gov/vuln/detail/CVE-2026-56773 · Security Note
• https://github.com/teableio/teable/pull/3285 · Note
• https://github.com/teableio/teable/releases/tag/release.2026-06-15T04-43-24Z.1912 · Note
• https://vulncheck.com/advisories/teable-missing-authorization-in-v2-rest-api · Note