Password Policy Vulnerability in Capgo by Capgo
CVE-2026-56228

6.9MEDIUM

Key Information:

Vendor

Capgo

Status
Vendor
CVE Published:
20 June 2026

What is CVE-2026-56228?

A serious vulnerability has been identified in Capgo, where the application fails to enforce a maximum limit on the minimum password length in its configuration settings. This allows organization administrators to set an impractically large numeric value for the minimum password length, which can reach billions of characters. As a result, once this flawed policy is activated, users, including administrators, will be unable to change their passwords or access their accounts, leading to widespread account lockouts across the organization and causing a denial of service at the application level. Immediate action is recommended to ensure that the application is updated to the latest version to mitigate this risk.

Affected Version(s)

Capgo 0 < 12.128.2

Capgo 12.128.2

References

CVSS V4

Score:
6.9
Severity:
MEDIUM
Confidentiality:
None
Integrity:
None
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Attack Required:
None
Privileges Required:
Undefined
User Interaction:
None

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.