Improper Certificate Validation Affecting mongodb package, versions [7.0.0, 7.0.26-rc0)[8.0.0, 8.0.16-rc0)[8.1.0-alpha,8.2.2-rc0)
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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Test your applications- Snyk IDSNYK-UNMANAGED-MONGODB-14626180
- published28 Dec 2025
- disclosed25 Nov 2025
- creditUnknown
Introduced: 25 Nov 2025
CVE-2025-12893 (opens in a new tab)How to fix?
Upgrade mongodb to version 7.0.26-rc0, 8.0.16-rc0, 8.2.2-rc0 or higher.
Overview
Affected versions of this package are vulnerable to Improper Certificate Validation due to incorrect enforcement of Extended Key Usage (EKU) requirements during TLS handshakes. An attacker can exploit this behavior by using improperly constrained certificates to establish trusted TLS connections, weakening authentication guarantees and potentially enabling unauthorized access or man-in-the-middle scenarios.
Note: This is only exploitable on Windows and MacOS systems.