Description
In Canonical LXD versions 4.12 through 6.7, the doCertificateUpdate function in lxd/certificates.go does not validate the Type field when handling PUT/PATCH requests to /1.0/certificates/{fingerprint} for restricted TLS certificate users, allowing a remote authenticated attacker to escalate privileges to cluster admin.
CVSS 9.1EPSS 0.27399999999999997%Risk 0.93
View source- Published
- 2026-04-09 10:16:21
- Affected versions
- >=4.12,<6.8
- Type
- Core software
- Vector
- CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H