CVE-2026-56781
MediumCVSS 5.3Exploitation Probability (EPSS)
Low risk14th percentile - higher than 14% of all known CVEs
Summary
A vulnerability in Teable before 2026-06-15T04-43-24Z.1912 allows anonymous attackers to access hidden field data by supplying arbitrary field IDs in the projection parameter of the share view records endpoint. Attackers can read field values that are intended to be restricted from public view.
Risk Assessment
The risk involves unauthorized disclosure of sensitive data stored in hidden fields, potentially leading to information leakage and privacy breaches.
Recommendation
Immediately update Teable to a patched version (after 2026-06-15T04-43-24Z.1912) and restrict access to the share view records endpoint for untrusted users.
Other vulnerabilities in Teable
See all- CVE-2026-56773High
In Teable v2, the 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.
- CVE-2026-9566Medium
In teableio teable up to version 1.9.x, the Sign-up component in apps/nextjs-app/src/features/auth/pages/LoginPage.tsx is vulnerable to cross site scripting via the redirect argument. The attack is remotely exploitable and the exploit is publicly available.
Original NVD description (English source)
Teable before 2026-06-15T04-43-24Z.1912 contains an improper access control vulnerability that allows anonymous attackers to access hidden field data by supplying arbitrary field IDs in the projection parameter of the share view records endpoint. Attackers can enumerate hidden field IDs from share metadata and specify them in projection parameters to read field values that are intended to be restricted from public view.