Array Networks AG and vxAG ArrayOS Missing Authentication for Critical Function Vulnerability (CVE-2023-28461)
Severity: critical · Patch status: unknown · Since 2024-11-25 · CVE-2023-28461
Array Networks AG and vxAG ArrayOS contain a missing authentication for critical function vulnerability that allows an attacker to read local files and execute code on the SSL VPN gateway. CISA added CVE-2023-28461 to its Known Exploited Vulnerabilities catalog on Nov 25, 2024, which means attackers are exploiting it in the wild. CISA reports known use in ransomware campaigns.
What to do
- Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.
- US federal agencies must remediate by Dec 16, 2024 (BOD 22-01); treat that as the outer limit.
Sources
All live incidents on Threat Watch
