CVE-2026-100626
capgo through 12.128.2 IDOR via PUT /app icon endpoint
CVSS Score
4.3
EPSS Score
0.0%
EPSS Percentile
0th
capgo through 12.128.2 contains an insecure direct object reference vulnerability in the PUT /app/:appId endpoint that accepts attacker-controlled icon storage paths. Authenticated users can supply arbitrary paths in the private images bucket and obtain service-role-signed URLs valid for 7 days to read cross-tenant objects including user avatars, organization logos, and app icons without authorization.
| CWE | CWE-639 |
| Vendor | cap-go |
| Product | capgo.app |
| Published | Sep 26, 2026 |
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CVSS v3 Breakdown
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
Low
Integrity
None
Availability
None
Affected Versions
Cap-go / capgo.app
0 ≤ 12.128.2
References
Credits
🔍 offset