Description
oras-go is a Go library for managing OCI artifacts. Prior to 2.6.1, registry/remote/repository.go in blobStore.completePushAfterInitialPost follows a registry-controlled Location header during monolithic blob upload and reuses the Authorization header from the initial POST request for the subsequent PUT request, allowing a malicious registry to return a cross-host Location and receive the caller-s credentials at an attacker-controlled endpoint. This issue is fixed in version 2.6.1.
CVSS 7.5EPSS 0.364%Risque 0.77
Voir la source- Publication
- 2026-07-17 20:17:23
- Versions concernées
- <2.6.1
- Type
- Bibliothèque
- Dernière modification
- 2026-07-23 16:15:11
- Vecteur
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N