https://cve.radiocsirt.org Contains only the most 10 recent entries. http://www.rssboard.org/rss-specification python-feedgen en Tue, 06 Oct 2026 15:26:07 +0000 https://cve.radiocsirt.org/vuln/euvd-2026-329808 EUVD-2026-329808 https://cve.radiocsirt.org/vuln/euvd-2026-329808 https://cve.radiocsirt.org/vuln/fkie_cve-2026-47382 <p>NocoDB is software for building databases as spreadsheets. Prior to 2026.05.1, the connection-test endpoint opened a raw TCP socket to the user-supplied database host without resolving and range-checking the destination, so private and link-local addresses (including IPv4-mapped IPv6 forms and localhost) reached the driver. This vulnerability is fixed in 2026.05.1.</p> <p>NocoDB is software for building databases as spreadsheets. Prior to 2026.05.1, the connection-test endpoint opened a raw TCP socket to the user-supplied database host without resolving and range-checking the destination, so private and link-local addresses (including IPv4-mapped IPv6 forms and localhost) reached the driver. This vulnerability is fixed in 2026.05.1.</p> https://cve.radiocsirt.org/vuln/fkie_cve-2026-47382 https://cve.radiocsirt.org/vuln/ghsa-w43h-r5m5-p832 <p><strong>Affected:</strong> npm: nocodb</p> <p>### Summary The connection-test endpoint opened a raw TCP socket to the user-supplied database host without resolving and range-checking the destination, so private and link-local addresses (including IPv4-mapped IPv6 forms and `localhost`) reached the driver.</p> <p>### Details A new `validateDbConnectionHost` helper resolves hostnames through DNS, parses each address with `ipaddr.js`, normalises IPv4-mapped IPv6, and rejects addresses in the private, loopback, link-local, unique-local, reserved, unspecified, broadcast, and carrier-grade-NAT ranges. `0.0.0.0`, `::`, and the literal `localhost` are special-cased. The check runs before the existing SSL block in the connection-test controller and gates the driver invocation.</p> <p>### Impact Authenticated users with connection-test permission could probe internal services (Redis, the cloud metadata endpoint, internal databases) reachable from the NocoDB process. A DNS rebinding attacker could still race the resolve-vs-connect window.</p> <p>### Credit This issue was reported by [@helwor-01](https://github.com/helwor-01).</p> <p><strong>Affected:</strong> npm: nocodb</p> <p>### Summary The connection-test endpoint opened a raw TCP socket to the user-supplied database host without resolving and range-checking the destination, so private and link-local addresses (including IPv4-mapped IPv6 forms and `localhost`) reached the driver.</p> <p>### Details A new `validateDbConnectionHost` helper resolves hostnames through DNS, parses each address with `ipaddr.js`, normalises IPv4-mapped IPv6, and rejects addresses in the private, loopback, link-local, unique-local, reserved, unspecified, broadcast, and carrier-grade-NAT ranges. `0.0.0.0`, `::`, and the literal `localhost` are special-cased. The check runs before the existing SSL block in the connection-test controller and gates the driver invocation.</p> <p>### Impact Authenticated users with connection-test permission could probe internal services (Redis, the cloud metadata endpoint, internal databases) reachable from the NocoDB process. A DNS rebinding attacker could still race the resolve-vs-connect window.</p> <p>### Credit This issue was reported by [@helwor-01](https://github.com/helwor-01).</p> https://cve.radiocsirt.org/vuln/ghsa-w43h-r5m5-p832