CVE-2026-56220

Capgo before 12.128.2 contains an authorization bypass vulnerability in the public.manifest INSERT policy that allows read-only org members to insert OTA manifest rows. Attackers with read-only org access can inject malicious manifest entries with arbitrary s3_path values that are served to devices via the unauthenticated /updates endpoint, enabling OTA metadata poisoning and potential malicious asset delivery.

CVSS v3 6.5 MEDIUM

6.5^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 2.8 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact HIGH

Availability Impact NONE

Scope UNCHANGED

References

Link	Resource
https://github.com/Cap-go/capgo/security/advisories/GHSA-vmgg-crr8-887p
https://www.vulncheck.com/advisories/capgo-unauthorized-manifest-insertion-via-read-only-org-member
https://github.com/Cap-go/capgo/security/advisories/GHSA-vmgg-crr8-887p

Configurations

No configuration.

History

No history.

Information

Published : 2026-07-08 14:17

Updated : 2026-07-08 18:16

NVD link : CVE-2026-56220

Mitre link : CVE-2026-56220

CVE.ORG link : CVE-2026-56220

JSON object : View

Products Affected

No product.

CWE

CWE-863

Incorrect Authorization

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