CVE-2026-6805 MEDIUM

CVE-2026-6805: Vulnerability on Cryptobox external sharing feature

Weakness CWE-280
Published May 7, 2026
Last update May 7, 2026

CVSS base score

6.9/10
Attack vector Network
Attack complexity Low
Privileges required None
User interaction None
Confidentiality
Integrity

CVSS vector

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N

What the vulnerability does

01Description

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.

Key dates

02Disclosure timeline

May 7, 2026 CVE published
May 7, 2026 Record updated