CVE-2026-119179: A flaw in the connection management layer of the MongoDB Node.js driver can leave a pooled network connection in the poo…
A flaw in the connection management layer of the MongoDB Node.js driver can leave a pooled network connection in the pool for reuse while data from an earlier operation is still outstanding on it. In applications that enable an optional client-side operation timeout, an unauthenticated party that can send ordinary requests to the application may cause database replies to be paired with the wrong requests. This may result in unintended disclosure of other users' records, incorrect operation results being returned, and failures of legitimate requests.
- Published by source
- 2026-11-03
- First seen by Reality Radar
- 2026-11-03
- Last verified
- 2026-11-03
What the official notice says
Risk: CVSS 8.3
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Sources
- NIST National Vulnerability Database Tier A · official published 2026-11-03
Evidence ledger
Every piece of evidence we store is appended to a public hash chain, so later edits are detectable. Anyone can re-verify it.
| Entry | Kind | Observed | Evidence hash | Entry hash |
|---|---|---|---|---|
| #3669 | new | 2026-11-03 | 321b78c07e00…c99959 | ae438785a037…4c5a25 |
Chain head: #3807 03071ef7d321…845940