What’s Vulnerable › Vulnerabilities

CVE-2026-5794: Vulnerability in Cryptobox allows an authenticated user to trigger an account lockout

• Severity: medium (CVSS 4.9 v4.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.3% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2026-04-28 · updated 2026-10-26
• Weakness: CWE-694

Description

A vulnerability affecting the detailed versions of Cryptobox allows a legitimate user to prevent another to login by triggering an account lockout via sending a specially crafted request.

Affected products

• Ercom Cryptobox: all versions

References

• https://info.cryptobox.com/doc/v4.40/4.40.en/

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