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    2 vulnerabilities found for usg_firmware by ui

    CVE-2023-23912 (GCVE-0-2023-23912)

    Vulnerability from nvd – Published: 2023-02-09 00:00 – Updated: 2025-03-24 19:02
    VLAI
    Summary
    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.
    SSVC
    Exploitation: none Automatable: no Technical Impact: total
    CISA Coordinator (v2.0.3)
    CWE
    • CWE-75 - Failure to Sanitize Special Elements into a Different Plane (Special Element Injection) (CWE-75)
    • CWE-94 - Improper Control of Generation of Code ('Code Injection')
    Assigner
    Impacted products
    Vendor Product Version
    n/a Ubiquiti EdgeRouter(s) and USG(s) Affected: EdgeRouter(s) Version 2.0.9-hotfix.6 or later and USG(s) to Version 4.4.57 or later
    Show details on NVD website

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                "url": "https://community.ui.com/releases/Security-Advisory-Bulletin-028-028/696e4e3b-718c-4da4-9a21-965a85633b5f"
              }
            ],
            "title": "CVE Program Container"
          },
          {
            "metrics": [
              {
                "cvssV3_1": {
                  "attackComplexity": "LOW",
                  "attackVector": "ADJACENT_NETWORK",
                  "availabilityImpact": "HIGH",
                  "baseScore": 8.8,
                  "baseSeverity": "HIGH",
                  "confidentialityImpact": "HIGH",
                  "integrityImpact": "HIGH",
                  "privilegesRequired": "NONE",
                  "scope": "UNCHANGED",
                  "userInteraction": "NONE",
                  "vectorString": "CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
                  "version": "3.1"
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              },
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                    "id": "CVE-2023-23912",
                    "options": [
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                        "Exploitation": "none"
                      },
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                      },
                      {
                        "Technical Impact": "total"
                      }
                    ],
                    "role": "CISA Coordinator",
                    "timestamp": "2025-03-24T19:01:41.360781Z",
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            ],
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                ]
              }
            ],
            "providerMetadata": {
              "dateUpdated": "2025-03-24T19:02:10.197Z",
              "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
              "shortName": "CISA-ADP"
            },
            "title": "CISA ADP Vulnrichment"
          }
        ],
        "cna": {
          "affected": [
            {
              "product": "Ubiquiti EdgeRouter(s) and USG(s)",
              "vendor": "n/a",
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            }
          ],
          "problemTypes": [
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              "descriptions": [
                {
                  "cweId": "CWE-75",
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        "dateUpdated": "2025-03-24T19:02:10.197Z",
        "state": "PUBLISHED"
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    CVE-2023-23912 (GCVE-0-2023-23912)

    Vulnerability from cvelistv5 – Published: 2023-02-09 00:00 – Updated: 2025-03-24 19:02
    VLAI
    Summary
    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.
    SSVC
    Exploitation: none Automatable: no Technical Impact: total
    CISA Coordinator (v2.0.3)
    CWE
    • CWE-75 - Failure to Sanitize Special Elements into a Different Plane (Special Element Injection) (CWE-75)
    • CWE-94 - Improper Control of Generation of Code ('Code Injection')
    Assigner
    Impacted products
    Vendor Product Version
    n/a Ubiquiti EdgeRouter(s) and USG(s) Affected: EdgeRouter(s) Version 2.0.9-hotfix.6 or later and USG(s) to Version 4.4.57 or later
    Show details on NVD website

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            ],
            "title": "CVE Program Container"
          },
          {
            "metrics": [
              {
                "cvssV3_1": {
                  "attackComplexity": "LOW",
                  "attackVector": "ADJACENT_NETWORK",
                  "availabilityImpact": "HIGH",
                  "baseScore": 8.8,
                  "baseSeverity": "HIGH",
                  "confidentialityImpact": "HIGH",
                  "integrityImpact": "HIGH",
                  "privilegesRequired": "NONE",
                  "scope": "UNCHANGED",
                  "userInteraction": "NONE",
                  "vectorString": "CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
                  "version": "3.1"
                }
              },
              {
                "other": {
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                    "id": "CVE-2023-23912",
                    "options": [
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                        "Exploitation": "none"
                      },
                      {
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                      },
                      {
                        "Technical Impact": "total"
                      }
                    ],
                    "role": "CISA Coordinator",
                    "timestamp": "2025-03-24T19:01:41.360781Z",
                    "version": "2.0.3"
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              "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
              "shortName": "CISA-ADP"
            },
            "title": "CISA ADP Vulnrichment"
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        ],
        "cna": {
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          "problemTypes": [
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                  "cweId": "CWE-75",
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