CVE-2026-56212

LOW

Capgo - Improper 2FA Enforcement Logic via Team Security Settings

Title source: cna
STIX 2.1

Description

Capgo before 12.128.2 contains an authentication logic flaw: a user with permission to manage team or organization security settings can enable mandatory two-factor authentication for all team members without first enabling 2FA on their own account. The application fails to verify the initiator's 2FA status before allowing the policy change, resulting in inconsistent security enforcement, potential administrative misuse, and lockout risk for team members.

References (2)

Core 2
Core References
Third Party Advisory third-party-advisory
VulnCheck Advisory: Capgo - Improper 2FA Enforcement Logic via Team Security Settings
https://www.vulncheck.com/advisories/capgo-improper-2fa-enforcement-logic-via-team-security-settings
Vendor Advisory vendor-advisory
GHSA Advisory GHSA-w2cr-vcwj-69x2
https://github.com/Cap-go/capgo/security/advisories/GHSA-w2cr-vcwj-69x2

Scores

CVSS v3 3.8
EPSS 0.0021
EPSS Percentile 10.7%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:N

CISA SSVC

Vulnrichment
Exploitation poc
Automatable no
Technical Impact partial

Details

CWE
CWE-269
Status published
Products (2)
Capgo/Capgo < 12.128.2
Capgo/Capgo 12.128.2
Published Jun 20, 2026
Tracked Since Jun 20, 2026