by Kastro
Paper/Archive/CVE-2024-6107

CVE-2024-6107

Canonical MAAS — Due to insufficient verification, an attacker could use a malicious client to bypass authentication checks and run RPC commands in a region.

EPSS 0.4%public exploitCVSS 9.8
critical.is priorityof 100
47
CVSS 9.8 (NVD)9.8 / 10 × 3029.4Not in CISA KEV+300.0EPSS percentile 36.2.362 × 207.2Exploit: SSVC poc+1010.0SSVC exploitation: poc+100.0
Description · from the CVE record

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.

Affected

ProductAffectedFixed inSource
MAAS3.1.0 – < 3.1.43.1.4CNA
MAAS3.2.0 – < 3.2.113.2.11CNA
MAAS3.3.0 – < 3.3.83.3.8CNA
MAAS3.4.0 – < 3.4.43.4.4CNA
MAAS3.5.0 – < 3.5.13.5.1CNA

Scores by source

NVD9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
canonical (CNA)9.6CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:C/C:H/I:L/A:H
CISA ADPSSVCExploitation: poc · Automatable: no · Technical impact: partial

References

refbugs.launchpad.net/maas/+bug/2069094