CVE-2026-5794

MEDIUM

Vulnerability in Cryptobox allows an authenticated user to trigger an account lockout

Title source: CVE List
STIX 2.1 vulnerability

Record summary

CVE-2026-5794 has a selected CVSS score of 4.9 (medium).

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.

Description source: CVE List

Exploitation context

CISA SSVC decision

ExploitationNone
AutomatableNo
Technical impactPartial

CISA Coordinator · SSVC 2.0.3 · Evaluated Apr 28, 2026 · Source: CVE List

Affected products and versions

1
ProductSourceVersion range

Cryptobox

Browse Ercom / Cryptobox

Default status: affected

CVE List4.40.175unaffected
4.37.237 to < 4.38.0unaffected

References

2