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Vulnerability record · CVE-2023-41121 · published 25 August 2023

CVE-2023-41121: Arraynetworks arrayos ag uncontrolled resource consumption vulnerability

Arraynetworks · Arrayos Ag

Array AG OS before 9.4.0.499 allows denial of service: remote attackers can cause system service processes to crash through abnormal HTTP operations.

7.5 CVSS 3.1 High EPSS 0.84% · top 43.8% CWE-400 · Uncontrolled resource consumption
7.5CVSS 3.1 base score
0.84%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
4References
17 Jun 2026Last modified by NVD

Description

Array AG OS before 9.4.0.499 allows denial of service: remote attackers can cause system service processes to crash through abnormal HTTP operations.

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

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
https://semonto.com/tools/website-reachability-check?test=325b4e588e64536b21664d24640f547 Not Applicable
https://support.arraynetworks.net/prx/001/http/supportportal.arraynetworks.net/documentation/FieldNotice/Array_Networks_ PatchVendor Advisory
https://semonto.com/tools/website-reachability-check?test=325b4e588e64536b21664d24640f547 Not Applicable
https://support.arraynetworks.net/prx/001/http/supportportal.arraynetworks.net/documentation/FieldNotice/Array_Networks_ PatchVendor Advisory

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

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Source: NIST National Vulnerability Database (record CVE-2023-41121), CISA KEV, FIRST EPSS (scores of 2026-09-27). This page is refreshed as NVD updates the record.