Vulnerability Description
Ente provides end-to-end encrypted cloud services and security tools. Prior to 2026.07.28, Ente 2of3 card format version 1 stored the secret byte length and 32-bit FNV-1a checksum in cleartext on every card, allowing someone with one card to test candidate secrets offline and recover low-entropy or predictable secrets. This issue is fixed in version 2026.07.28.
Related Weaknesses (CWE)
References
- https://github.com/ente/ente/commit/6681d8370a37c2fc745d3098126ba1ee62bf06a5
- https://github.com/ente/ente/commit/c3d2e400ae6fa66d5ce7df422136d28805fe1442
- https://github.com/ente/ente/pull/11729
- https://github.com/ente/ente/security/advisories/GHSA-v6x7-rrch-9q9w
FAQ
What is CVE-2026-73230?
CVE-2026-73230 is a documented vulnerability. Ente provides end-to-end encrypted cloud services and security tools. Prior to 2026.07.28, Ente 2of3 card format version 1 stored the secret byte length and 32-bit FNV-1a checksum in cleartext on ever...
How severe is CVE-2026-73230?
CVSS scoring is not yet available for CVE-2026-73230. Check NVD for updates.
Is there a patch for CVE-2026-73230?
Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.