Real Impact. Real Numbers.

8 security vulnerabilities were identified across the platform, including a high-severity timing attack in HMAC signature validation. Other issues included plaintext database credentials appearing in logs, errors in lock token validation logic, insufficient salt entropy in password hashing, race conditions during node pool initialization, WOPI-related error information disclosure, and missing rate limiting on authentication endpoints. Five of these issues have since been remediated and merged into release 4.11.0.

Identified 9 security vulnerabilities including critical authorization flaws from double-negative logic errors bypassing permission checks, type errors in authorization function calls, missing IDOR checks on credential retrieval and lease operations, insecure token transmission in GitLab OAuth adapter, and cross-organization payment method deletion. All 9 reported items were remediated across multiple PRs (#722-731).

Identified 8 security vulnerabilities including 4 critical code execution flaws in the RestrictedPython sandbox implementation allowing arbitrary system command execution, 2 SSRF vulnerabilities in testset import and webhook evaluator endpoints, and authorization logic bugs enabling unauthorized modification of testsets. All 9 reported items were remediated and merged into release v0.77.1.

Identified 1 critical vulnerability involving unsafe torch.load() calls without weights_only verification in the tensorizer module, potentially allowing arbitrary code execution through malicious checkpoint files. Fix was remediated and merged into PR #32045.

Identified 1 vulnerability involving unsafe memory access without complete bounds validation in the CSR loader, where get_unchecked() operations could lead to out-of-bounds memory reads from maliciously crafted CSR files. Fix was confirmed and merged into PR #7884 within 24 hours of disclosure.

Identified 2 security vulnerabilities including unsafe AWS credential handling in the S3 backup module allowing attackers to inject credentials via HTTP headers to redirect backups to attacker-controlled buckets, and an SSRF vulnerability via unvalidated header-based URL override in the Anthropic module. Both issues confirmed and tracked in GitHub issue #10146 for resolution.

Identified 4 security vulnerabilities including an SSRF vulnerability in the PostHog integration allowing requests to internal services and cloud metadata endpoints, cleartext storage of S3 credentials in the database, and missing server-side validation for data retention and member count limits (accepted as low-impact risks). Fixes merged in PRs #11311 and #11395.

Identified 5 security vulnerabilities including 1 critical SQL injection in Oracle client, 2 high-severity SSRF issues in attachment uploads, WebSocket authentication bypass, and information disclosure. Delivered comprehensive fixes with tested pull requests, fixes have been implemented by NocoDB on their own internal private branches.