Search Results (5 CVEs found)

CVE Vendors Products Updated CVSS v3.1
CVE-2026-12392 1 Canonical 1 Maas 2026-10-02 5.3 Medium
An information exposure vulnerability in Canonical MAAS prior to versions 3.4.10, 3.5.14, 3.6.5, 3.7.3, and 3.8.0 allows an unauthenticated attacker to retrieve the RPC secret in plaintext via the vendor data metadata endpoint. If a target machine was deployed with the 'register as rack' option enabled, an attacker who obtains or infers the machine's system ID can query the preseed/metadata server to leak the secret.
CVE-2025-7044 1 Canonical 1 Maas 2025-12-18 7.7 High
An Improper Input Validation vulnerability exists in the user websocket handler of MAAS. An authenticated, unprivileged attacker can intercept a user.update websocket request and inject the is_superuser property set to true. The server improperly validates this input, allowing the attacker to self-promote to an administrator role. This results in full administrative control over the MAAS deployment.
CVE-2024-6107 1 Canonical 2 Maas, Metal As A Service 2025-08-27 9.6 Critical
Due to insufficient verification, an attacker could use a malicious client to bypass authentication checks and run RPC commands in a region. This has been addressed in MAAS and updated in the corresponding snaps.
CVE-2013-1057 1 Canonical 2 Maas, Ubuntu Linux 2025-04-11 N/A
Untrusted search path vulnerability in maas-import-pxe-files in MAAS before 13.10 allows local users to execute arbitrary code via a Trojan horse import_pxe_files configuration file in the current working directory.
CVE-2013-1058 1 Canonical 2 Maas, Ubuntu Linux 2025-04-11 N/A
maas-import-pxe-files in MAAS before 13.10 does not verify the integrity of downloaded files, which allows remote attackers to modify these files via a man-in-the-middle (MITM) attack.