7.6 High

The MongoDB Shell (mongosh) relies on Node.js as a third-party runtime that carries its own TLS root certificate store.

CVE-2026-115930

The MongoDB Shell (mongosh) relies on Node.js as a third-party runtime that carries its own TLS root certificate store. This certificate store has the recoverable eMudhra intermediate CA certificates. This issue impacts MongoDB Shell (mongosh) versions prior to 2.14.0 and can be resolved by updating to mongosh 2.14.0 which bundles Node.js 24.22.1 or later. If mongosh is installed through npm, it uses the Node.js runtime installed on the host; update that runtime separately.

Assessment

CVSS: 7.6 (v4.0)
Severity: High
Known exploited: Not listed in CISA KEV
Exploit availability: Nothing found in Exploit-DB, Metasploit, Nuclei or public PoC repositories
Published: 26 October 2026
Last updated: 26 October 2026
Weakness: CWE-295
Assigner: cna@mongodb.com

CVSS vectorCVSS:4.0/AV:N/AC:H/AT:P/PR:N/UI:P/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

At the source

References

https://www.mongodb.com/docs/mongodb-shell/changelog/

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