CVE-2026-12566
- Source
- https://cve.org/CVERecord?id=CVE-2026-12566
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-12566.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2026-12566
- Aliases
- Published
- 2026-06-17T23:17:03.100Z
- Modified
- 2026-07-13T16:42:43.820868036Z
- Severity
-
- 3.1 (Low) CVSS_V3 - CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:L/I:N/A:N CVSS Calculator
- Summary
- [none]
- Details
-
The docker_pull module uses the realm parameter from a Docker registry's WWW-Authenticate response header as the authentication endpoint without validation. An attacker in a man-in-the-middle position between bbot and a Docker registry could modify this header to redirect the authentication request to an arbitrary endpoint, potentially leaking authentication tokens.
- References