CVE-2026-56310

MediumCVSS 4.3/10Last modified Oct 25, 2026

Description

Cap-go before 12.128.2 contains an authorization bypass vulnerability in the GET /organization/members endpoint that allows org-limited API keys to bypass limited_to_orgs restrictions. Attackers with org-limited API keys can read membership data including uid, email, image_url, role, and is_tmp from organizations outside their assigned scope.

Metrics

CVSS 3.1 4.3/10CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

Weakness enumeration

CWE-285

Affected software

Vendor	Product	Versions
Cap-go	capgo	< 12.128.2

References

Timeline

Published: Jun 24, 2026
Last modified: Oct 25, 2026
NVD status: Deferred

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