What’s Vulnerable › Vulnerabilities
CVE-2026-6805: Vulnerability on Cryptobox external sharing feature
- Severity: high (CVSS 7.5 v3.1)
- Exploited in the wild: not listed in CISA KEV
- EPSS: 0.2% probability of exploitation in the next 30 days
- Public exploit or detection template: none known
- Published: 2026-05-07 · updated 2026-10-25
- Weakness: CWE-280
Description
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.
Affected products
- Ercom Cryptobox: from 4.37.248 before 4.38.0 — fixed in 4.38.0
How to fix
Upgrade to a fixed version: Ercom Cryptobox 4.38.0. Check the vendor advisory for mitigations.
References
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