CVE-2023-23912CWE-75

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…

High · published February 9, 2023

CVSS v3.1
8.8
EPSS
1%
Percentile
61.0
In the wild
Unconfirmed
What it is

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.

The record
Technical detail
CVSS v3.1
8.8 · HIGH
Vector
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.00956 · 61.0th percentile
Weakness
CWE-75 · Failure to Sanitize Special Elements into a Different Plane (Special Element Injection)
Published
2023-02-09T00:00Z
EPSS history
Timeline
  • 09 FEB 00:00Z
    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…
    cvelistv5