PT-2020-20044 · Ubiquiti+1 · Edgeswitch+1

Published 2020-08-17 · Updated 2022-05-24 · CVE-2020-8233

Positive Technologies (AI Summary)

CVSS v2.0

9.0

High

Base vector

AV:N/AC:L/Au:S/C:C/I:C/A:C

Name of the Vulnerable Software and Affected Versions EdgeSwitch firmware versions prior to 1.9.0

Description A command injection issue exists that allows an authenticated read-only user to execute arbitrary shell commands over the HTTP interface, enabling them to escalate privileges.

Recommendations For EdgeSwitch firmware versions prior to 1.9.0, update to version 1.9.0 or later to resolve the issue.

Fix

Command Injection

OS Command Injection

Weakness Enumeration

CWE-77

CWE-78

Related Identifiers

CVE-2020-8233

OPENSUSE-SU-2020:1652-1

OPENSUSE-SU-2020_1652-1

Affected Products

Edgeswitch

Suse

References · 16

• https://community.ui.com/releases/EdgeMAX-EdgeSwitch-Firmware-v1-9-1-v1-9-1/8a87dfc5-70f5-4055-8d67-570db1f5695c · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2020-8233 · Security Note
• https://osv.dev/vulnerability/openSUSE-SU-2020:1652-1 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2020-8233 · Vendor Advisory
• https://community.ui.com/releases/Security-advisory-bulletin-014-014/1c32c056-2c64-4e60-ac23-ce7d8f387821 · Vendor Advisory
• http://lists.opensuse.org/opensuse-security-announce/2020-10/msg00019.html · Vendor Advisory
• https://ui.com/download/edgemax · Note
• https://suse.com/security/cve/CVE-2020-8183 · Note
• https://bugzilla.suse.com/1171579 · Note
• https://bugzilla.suse.com/1171572 · Note
• https://suse.com/security/cve/CVE-2020-8233 · Note
• https://suse.com/security/cve/CVE-2020-8155 · Note
• https://lists.opensuse.org/archives/list/[e-mail]/thread/WWBOJYWMDZM3KUZWE3WE7OUUHDQ6Z7BX · Note
• https://bugzilla.suse.com/1177346 · Note
• https://suse.com/security/cve/CVE-2020-8154 · Note