by Kastro
Paper/Archive/CVE-2021-31580

CVE-2021-31580

Akkadian Provisioning Manager Engine (PME) — Akkadian Provisioning Manager Engine (PME) Shell Escape via 'exec' command

EPSS 3%CVSS 9.8
critical.is priorityof 100
47
CVSS 9.8 (NVD)9.8 / 10 × 3029.4Not in CISA KEV+300.0EPSS percentile 87.5.875 × 2017.5No public exploit+100.0SSVC exploitation: unknown+100.0
Description · from the CVE record

The restricted shell provided by Akkadian Provisioning Manager Engine (PME) can be bypassed by switching the OpenSSH channel from `shell` to `exec` and providing the ssh client a single execution parameter. This issue was resolved in Akkadian OVA appliance version 3.0 (and later), Akkadian Provisioning Manager 5.0.2 (and later), and Akkadian Appliance Manager 3.3.0.314-4a349e0 (and later).

Affected

ProductAffectedFixed inSource
Provisioning Manager Engine (PME)4.50.18 – 4.50.18–CNA

Scores by source

NVD9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
rapid7 (CNA)8.7CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:N

References

refrapid7.com/blog/post/2021/06/08/akkadian-provisioning-manager-multiple-vulnerabilities-disclosure