High severity8.8NVD Advisory· Published Feb 9, 2023· Updated Jun 17, 2026
CVE-2023-23912
CVE-2023-23912
Description
A vulnerability, found in EdgeRouters Version 2.0.9-hotfix.5 and earlier and UniFi Security Gateways (USG) Version 4.4.56 and earlier with their DHCPv6 prefix delegation set to dhcpv6-stateless or dhcpv6-stateful, allows a malicious actor directly connected to the WAN interface of an affected device to create a remote code execution vulnerability.
Affected products
2- Range: <=2.0.9-hotfix.5
- Range: <=4.4.56
Patches
Vulnerability mechanics
References
1- community.ui.com/releases/Security-Advisory-Bulletin-028-028/696e4e3b-718c-4da4-9a21-965a85633b5fnvdExploitPatchVendor Advisory
News mentions
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