App Builder CVEs and Security Vulnerabilities

CVE-2026-10706

Exposure of Sensitive Information to an Unauthorized attacker

In Adalo’s no-code app builder, (Versions 1 and 2) the attackers may extract full user records and correlate user behavior across multiple applications via dbId enumeration. The platform does not implement data minimization, privacy by design, or implement appropriate technical safeguards, allowing sensitive information to be exposed to unauthorized parties.

CVSS 3.1 · 7.5 High EPSS < 1% KEV · Not listed

Vendors

Adalo No-code App Builder

Products

App Builder

CVE-2026-10708

Insufficiently Protected Credentials

This vulnerability enables large‑scale data harvesting without requiring app‑specific secrets. A single request to a minimal leaderboard component may return user records containing emails, UUIDs, and custom fields. The combination of wildcard CORS behavior, long‑lived twenty‑day JWTs, and the absence of token revocation allows attackers to gather sensitive personal information from any Adalo application.