MongoDB Compass trusts certificates issued by recoverable eMudhra intermediate CAs

Summary

MongoDB Compass relies on Electron, a third-party runtime that carries its own TLS root certificate store. This root certificate store has the recoverable eMudhra intermediate CA certificates. Issue is resolved by updating to Compass 1.53.1, which includes Electron 44.9.1.

Remediation

1. Inventory every MongoDB, Inc. Compass deployment, including staging.
2. Upgrade MongoDB, Inc. Compass to 1.53.1.
3. Confirm the running version after the upgrade.

References

• Referencehttps://github.com/mongodb-js/compass/releases/tag/v1.53.1
• Referencehttps://releases.electronjs.org/release/v44.9.1
• Referencehttps://blog.mozilla.org/security/2026/10/20/protecting-firefox-users-following-the-compromise-of-emudhra-intermediate-certificates/