CVE-2022-29520Public exploitNetwork attack vector

Unauthenticated root command execution via webextport XCMD

Published Oct 25, 2022 · Updated Apr 15, 2025

OS command injection in Abode Systems, Inc. iota All-In-One Security Kit 6.9Z allows remote attackers to execute commands via XML. The setUPnP XCMD copies the webextport attribute into /var/in, where console_main_loop passes text after :sys to popen without validation. An unauthenticated UDP/55050 service exposes XCMD processing, and injected commands run as root on the security gateway.

CVSS severity9.8
Critical
EPSS probability2.88%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

OS command injection in Abode Systems, Inc. iota All-In-One Security Kit 6.9Z allows remote attackers to execute commands via XML. The setUPnP XCMD copies the webextport attribute into /var/in, where console_main_loop passes text after :sys to popen without validation. An unauthenticated UDP/55050 service exposes XCMD processing, and injected commands run as root on the security gateway.

The record

CVE
CVE-2022-29520
Published
Oct 25, 2022
Updated
Apr 15, 2025
Vendor
Abode Systems, Inc.
Product
iota All-In-One Security Kit
Classifications
CWE-78, CWE-489, T1059.004
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Oct 25, 2022CVE publishedPublication date reported by the CVE source.
  2. Apr 15, 2025Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=6.9Z

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

Abode Systems, Inc. · iota All-In-One Security Kitversion=6.9Z

Published CVSS scores

9.8NISTCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
8.1Cisco TalosCVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitPublished

Weakness, pattern, technique

CWE-78Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
CWE-489Leftover Debug Code
T1059.004Unix Shell

Public exploit references

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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