VULNERABILITY INTELLIGENCE

CVE-2026-49349

CVSS score6.8 MEDIUM
EPSS probability0.31%
CISA KEVNot currently listed
Published2026-08-12
Last modified2026-09-09
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:N/A:N

Description

regclient is a Docker and OCI Registry Client in Go. Prior to version 0.11.5, credentials for a registry may be inadvertently leaked to external servers. A prerequisite for this attack is a malicious registry server, a malicious blob store, or a registry that does not restrict the external URLs for foreign blobs. Version 0.11.5 fixes the issue.

Weakness classification

  • CWE-522: Insufficiently Protected Credentials

Primary references