CVE-2023-28461Array Networks AG and vxAG ArrayOS Missing Authentication for Critical Function Vulnerability
Known exploited — Array Networks AG and vxAG ArrayOS Missing Authentication for Critical Function Vulnerability
CISA confirmed this vulnerability is used in real attacks on 25.11.2024. Remediation deadline for US federal agencies: 16.12.2024.
Required action: Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable. https://support.arraynetworks.net/prx/001/http/supportportal.arraynetworks.net/documentation/FieldNotice/Array_Networks_Security_Advisory_for_Remote_Code_Execution_Vulnerability_AG.pdf ; https://nvd.nist.gov/vuln/detail/CVE-2023-28461
Description
Array Networks Array AG Series and vxAG (9.4.0.481 and earlier) allow remote code execution. An attacker can browse the filesystem on the SSL VPN gateway using a flags attribute in an HTTP header without authentication. The product could then be exploited through a vulnerable URL. The 2023-03-09 vendor advisory stated "a new Array AG release with the fix will be available soon."
Data: CVE.org, NVD, CISA KEV, FIRST EPSS, Ubuntu. Published as the sources state it, in English.
Affected products and versions
| Vendor | Product | Versions | |
|---|---|---|---|
| arraynetworks | arrayos_ag | ≤ 9.4.0.481 |
References and patches
- https://support.arraynetworks.net/prx/001/http/supportportal.arraynetworks.net/documentation/FieldNotice/Arra… MitigationVendor Advisory
- https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2023-28461 US Government Resource
CPE matches (NVD) (1)
cpe:2.3:o:arraynetworks:arrayos_ag:*:*:*:*:*:*:*:*≤ 9.4.0.481