PT-2026-38415 · Ercom · Cryptobox

Published 2026-05-07 · Updated 2026-05-07 · CVE-2026-6805

NVD

CVSS v4.0

6.9

Medium

Base vector

AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/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

Vulnerability on the external sharing feature in Cryptobox allows an attacker knowing a sharing link URL to retrieve information from the server allowing an offline brute-force attack of the access code associated to this sharing link.

Fix

Weakness Enumeration

CWE-280

Related Identifiers

CVE-2026-6805

Affected Products

Cryptobox

References · 2

• https://nvd.nist.gov/vuln/detail/CVE-2026-6805 · Security Note
• https://info.cryptobox.com/doc/v4.40/4.40.en · Note