What is the CVSS score of CVE-2022-29520?

CVE-2022-29520 has a CVSS 3.1 base score of 9.8 (Critical). CVSS vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H. EPSS exploitation probability: 2.8%.

Is there a public PoC exploit available for CVE-2022-29520?

Yes, a public proof-of-concept exploit is available for CVE-2022-29520. Prioritise patching immediately. EPSS: 2.8%.

Iota All In One Security Kit Firmware CVE-2022-29520

CRITICAL

Active Debug Code (CWE-489)

2022-10-25 talos-cna@cisco.com

Command Injection Iota All In One Security Kit Firmware

9.8

CVSS 3.1 · NVD

Severity by source

NVD PRIMARY

9.8 CRITICAL

AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

Lifecycle Timeline

CVE Published

Oct 25, 2022 - 17:15 nvd

CRITICAL 9.8

DescriptionNVD

An OS command injection vulnerability exists in the console_main_loop :sys functionality of Abode Systems, Inc. iota All-In-One Security Kit 6.9Z. A specially-crafted XCMD can lead to arbitrary command execution. An attacker can send an XML payload to trigger this vulnerability.

AnalysisAI

An OS command injection vulnerability exists in the console_main_loop :sys functionality of Abode Systems, Inc. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

Technical ContextAI

This vulnerability is classified under CWE-489. An OS command injection vulnerability exists in the console_main_loop :sys functionality of Abode Systems, Inc. iota All-In-One Security Kit 6.9Z. A specially-crafted XCMD can lead to arbitrary command execution. An attacker can send an XML payload to trigger this vulnerability. Affected products include: Goabode Iota All-In-One Security Kit Firmware.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Apply vendor patches when available. Implement network segmentation and monitoring as interim mitigations.