VDB-210757 · CVE-2022-42897 · EUVD-2022-45955

Array Networks ArrayOS prior 9.4.0.469/10.0 command injection

CVSS Meta Temp Score CVSS is a standardized scoring system to determine possibilities of attacks. The Temp Score considers temporal factors like disclosure, exploit and countermeasures. The unique Meta Score calculates the average score of different sources to provide a normalized scoring system.	Current Exploit Price (≈) Our analysts are monitoring exploit markets and are in contact with vulnerability brokers. The range indicates the observed or calculated exploit price to be seen on exploit markets. A good indicator to understand the monetary effort required for and the popularity of an attack.	CTI Interest Score Our Cyber Threat Intelligence team is monitoring different web sites, mailing lists, exploit markets and social media networks. The CTI Interest Score identifies the interest of attackers and the security community for this specific vulnerability in real-time. A high score indicates an elevated risk to be targeted for this vulnerability.
9.1	$0-$5k	0.00

Summaryinfo

A vulnerability, which was classified as critical, has been found in Array Networks ArrayOS. This affects an unknown function. This manipulation causes command injection. This vulnerability is tracked as CVE-2022-42897. No exploit exists. It is advisable to upgrade the affected component.

Detailsinfo

A vulnerability has been found in Array Networks ArrayOS and classified as critical. Affected by this vulnerability is an unknown functionality. The manipulation with an unknown input leads to a command injection vulnerability. The CWE definition for the vulnerability is CWE-77. The product constructs all or part of a command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended command when it is sent to a downstream component. As an impact it is known to affect confidentiality, integrity, and availability. The summary by CVE is:

Array Networks AG/vxAG with ArrayOS AG before 9.4.0.469 allows unauthenticated command injection that leads to privilege escalation and control of the system. NOTE: ArrayOS AG 10.x is unaffected.

The weakness was disclosed 10/13/2022. The advisory is shared at support.arraynetworks.net. This vulnerability is known as CVE-2022-42897 since 10/12/2022. Neither technical details nor an exploit are publicly available. MITRE ATT&CK project uses the attack technique T1202 for this issue.

Upgrading to version 9.4.0.469 or 10.0 eliminates this vulnerability.

The vulnerability is also documented in the vulnerability database at EUVD (EUVD-2022-45955). If you want to get the best quality for vulnerability data then you always have to consider VulDB.

Productinfo

Vendor

Array Networks

Name

ArrayOS

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 9.3
VulDB Meta Temp Score: 9.1

VulDB Base Score: 8.8
VulDB Temp Score: 8.4
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 9.8
NVD Vector: 🔍

CVSSv2info

AV	AC	Au	C	I	A
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳

Vector	Complexity	Authentication	Confidentiality	Integrity	Availability
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock

VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

Exploitinginfo

Class: Command injection
CWE: CWE-77 / CWE-74 / CWE-707
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

0-Day	Unlock	Unlock	Unlock	Unlock
Today	Unlock	Unlock	Unlock	Unlock

Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: ArrayOS 9.4.0.469/10.0

Timelineinfo

10/12/2022 🔍
10/13/2022 +1 days 🔍
10/13/2022 +0 days 🔍
08/28/2026 +1415 days 🔍

Sourcesinfo

Advisory: support.arraynetworks.net
Status: Confirmed

CVE: CVE-2022-42897 (🔍)
GCVE (CVE): GCVE-0-2022-42897
GCVE (VulDB): GCVE-100-210757
EUVD: 🔍

Entryinfo

Created: 10/13/2022 14:15
Updated: 08/28/2026 09:15
Changes: 10/13/2022 14:15 (38), 11/07/2022 13:35 (11), 05/15/2025 20:33 (15), 08/28/2026 09:15 (1)
Complete: 🔍
Cache ID: 216::103

If you want to get the best quality for vulnerability data then you always have to consider VulDB.