PatchTheCVElettermint vulnerabilities and fixes
Recent CVEs affecting lettermint, with upgrade or downgrade steps. 1 tracked.
lettermint has 1 tracked vulnerability, 0 critical. A fixed release or vendor patch exists for 1. Most recent: 2026-02-21. Highest priority: CVE-2026-27492 (score 19/100).
- CVE-2026-27492 MEDIUM 4.7 UPGRADE Lettermint Node.js SDK is the official Node.js SDK for Lettermint
FAQ
How do I fix lettermint vulnerabilities?
Open the CVE for your version, check the affected range, then follow the listed action: upgrade to the fixed release, or downgrade or mitigate if no fix exists yet. Commands for each OS are shown on every CVE page.
Is lettermint being exploited right now?
None of the tracked lettermint CVEs are on the CISA Known Exploited Vulnerabilities list at the moment. This is checked every 20 minutes.
Which lettermint CVE should I patch first?
CVE-2026-27492 currently ranks highest (19/100): Lettermint Node.js SDK is the official Node.js SDK for Lettermint.