CVE-2026-73230 — Ente: 2of3 cards v1 contain a checksum that enables offline guessing of low-entropy secrets
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 checks…
Published: 2026-08-11 · CVSS: 5.9 · CVSS 4.0
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.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7