CVE-2023-23912

Summary

CVECVE-2023-23912
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2023-02-09 20:15:00 UTC
Updated2023-02-17 20:04:00 UTC
DescriptionA 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.

Risk And Classification

Problem Types: CWE-94

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Hardware Ui Er-10x - All All All
Operating System Ui Er-10x Firmware All All All All
Operating System Ui Er-10x Firmware 2.0.9 - All All
Operating System Ui Er-10x Firmware 2.0.9 hotfix2 All All
Operating System Ui Er-10x Firmware 2.0.9 hotfix4 All All
Operating System Ui Er-10x Firmware 2.0.9 hotfix5 All All
Hardware Ui Er-12 - All All All
Hardware Ui Er-12p - All All All
Operating System Ui Er-12p Firmware All All All All
Operating System Ui Er-12p Firmware 2.0.9 - All All
Operating System Ui Er-12p Firmware 2.0.9 hotfix2 All All
Operating System Ui Er-12p Firmware 2.0.9 hotfix4 All All
Operating System Ui Er-12p Firmware 2.0.9 hotfix5 All All
Operating System Ui Er-12 Firmware All All All All
Operating System Ui Er-12 Firmware 2.0.9 - All All
Operating System Ui Er-12 Firmware 2.0.9 hotfix2 All All
Operating System Ui Er-12 Firmware 2.0.9 hotfix4 All All
Operating System Ui Er-12 Firmware 2.0.9 hotfix5 All All
Hardware Ui Er-4 - All All All
Operating System Ui Er-4 Firmware All All All All
Operating System Ui Er-4 Firmware 2.0.9 - All All
Operating System Ui Er-4 Firmware 2.0.9 hotfix2 All All
Operating System Ui Er-4 Firmware 2.0.9 hotfix4 All All
Operating System Ui Er-4 Firmware 2.0.9 hotfix5 All All
Hardware Ui Er-6p - All All All
Operating System Ui Er-6p Firmware All All All All
Operating System Ui Er-6p Firmware 2.0.9 - All All
Operating System Ui Er-6p Firmware 2.0.9 hotfix2 All All
Operating System Ui Er-6p Firmware 2.0.9 hotfix4 All All
Operating System Ui Er-6p Firmware 2.0.9 hotfix5 All All
Hardware Ui Er-8-xg - All All All
Operating System Ui Er-8-xg Firmware All All All All
Operating System Ui Er-8-xg Firmware 2.0.9 - All All
Operating System Ui Er-8-xg Firmware 2.0.9 hotfix2 All All
Operating System Ui Er-8-xg Firmware 2.0.9 hotfix4 All All
Operating System Ui Er-8-xg Firmware 2.0.9 hotfix5 All All
Hardware Ui Er-x - All All All
Hardware Ui Er-x-sfp - All All All
Operating System Ui Er-x-sfp Firmware All All All All
Operating System Ui Er-x-sfp Firmware 2.0.9 - All All
Operating System Ui Er-x-sfp Firmware 2.0.9 hotfix2 All All
Operating System Ui Er-x-sfp Firmware 2.0.9 hotfix4 All All
Operating System Ui Er-x-sfp Firmware 2.0.9 hotfix5 All All
Operating System Ui Er-x Firmware All All All All
Operating System Ui Er-x Firmware 2.0.9 - All All
Operating System Ui Er-x Firmware 2.0.9 hotfix2 All All
Operating System Ui Er-x Firmware 2.0.9 hotfix4 All All
Operating System Ui Er-x Firmware 2.0.9 hotfix5 All All
Hardware Ui Usg - All All All
Hardware Ui Usg-pro-4 - All All All
Operating System Ui Usg-pro-4 Firmware All All All All
Operating System Ui Usg Firmware All All All All

References

ReferenceSourceLinkTags
community.ui.com/releases/Security-Advisory-Bulletin-028-028/696e4e3b-718c-4da... MISC community.ui.com
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis
© CVE.report 2026 |

Use of this information constitutes acceptance for use in an AS IS condition. There are NO warranties, implied or otherwise, with regard to this information or its use. Any use of this information is at the user's risk. It is the responsibility of user to evaluate the accuracy, completeness or usefulness of any information, opinion, advice or other content. EACH USER WILL BE SOLELY RESPONSIBLE FOR ANY consequences of his or her direct or indirect use of this web site. ALL WARRANTIES OF ANY KIND ARE EXPRESSLY DISCLAIMED. This site will NOT BE LIABLE FOR ANY DIRECT, INDIRECT or any other kind of loss.

CVE, CWE, and OVAL are registred trademarks of The MITRE Corporation and the authoritative source of CVE content is MITRE's CVE web site. This site includes MITRE data granted under the following license.

Free CVE JSON API cve.report/api

CVE.report and Source URL Uptime Status status.cve.report