Auth bypass in Capgo
CVE-2026-56250
Capgo before 12.128.2 allows upload-scoped API keys to modify the mutable app_versions.r2_path field through PostgREST, enabling retargeting to arbitrary R2 bundle objects. Attackers can patch r2_path to point to victim objects, soft-delet…
Vulnerability class: Broken Access Control
CVSS v3 metric
CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.
Affected products
- Capgo — versions 0, 12.128.2
Weakness classification (CWE)
References
- disclosure@vulncheck.com (vendor-advisory)
- disclosure@vulncheck.com (third-party-advisory)
Frequently asked questions
- What is CVE-2026-56250?
- CVE-2026-56250 is a high-severity vulnerability in Capgo, classified under Missing Authorization. CVSS score: 7.5/10. Published 2026-07-08.
- How severe is CVE-2026-56250?
- High severity. CVSS v3 base score is 7.5 out of 10.