CVE-2022-32563

CRITICAL

9.8

Description

An issue was discovered in Couchbase Sync Gateway 3.x before 3.0.2. Admin credentials are not verified when using X.509 client-certificate authentication from Sync Gateway to Couchbase Server. When Sync Gateway is configured to authenticate with Couchbase Server using X.509 client certificates, the admin credentials provided to the Admin REST API are ignored, resulting in privilege escalation for unauthenticated users. The Public REST API is not impacted by this issue. A workaround is to replace X.509 certificate based authentication with Username and Password authentication inside the bootstrap configuration.

Details CVE

Score CVSS v3.19.8

SeveriteCRITICAL

Vecteur CVSSCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Vecteur d'attaqueNETWORK

ComplexiteLOW

Privileges requisNONE

Interaction utilisateurNONE

Publie6/10/2022

Derniere modification11/21/2024

Sourcenvd

Observations honeypot0

Produits affectes

couchbase:sync_gateway

Faiblesses (CWE)

CWE-295

References

https://forums.couchbase.com/tags/security(cve@mitre.org)

https://www.couchbase.com/alerts(cve@mitre.org)

https://forums.couchbase.com/tags/security(af854a3a-2127-422b-91ae-364da2661108)

https://www.couchbase.com/alerts(af854a3a-2127-422b-91ae-364da2661108)

Correlations IOC

Aucune correlation enregistree

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