github - ghsa-2r2w-jrh2-p4gr

ghsa-2r2w-jrh2-p4gr

Vulnerability from github

Published

2021-09-09 17:08

Modified

2023-09-19 10:09

Severity ?

5.4 (Medium) - CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

Summary

Cross-site Scripting in LibreNMS

Details

In LibreNMS < 21.3.0, a stored XSS vulnerability was identified in the API Access page due to insufficient sanitization of the $api->description variable. As a result, arbitrary Javascript code can get executed.

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{
  "affected": [
    {
      "package": {
        "ecosystem": "Packagist",
        "name": "librenms/librenms"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "21.3.0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2021-31274"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-79"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2021-09-09T13:32:48Z",
    "nvd_published_at": "2021-09-08T18:15:00Z",
    "severity": "MODERATE"
  },
  "details": "In LibreNMS \u003c 21.3.0, a stored XSS vulnerability was identified in the API Access page due to insufficient sanitization of the $api-\u003edescription variable. As a result, arbitrary Javascript code can get executed.",
  "id": "GHSA-2r2w-jrh2-p4gr",
  "modified": "2023-09-19T10:09:11Z",
  "published": "2021-09-09T17:08:55Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-31274"
    },
    {
      "type": "WEB",
      "url": "https://github.com/librenms/librenms/pull/12739"
    },
    {
      "type": "WEB",
      "url": "https://community.librenms.org/t/vulnerability-report-cross-site-scripting-xss-in-the-api-access-page/15431"
    },
    {
      "type": "WEB",
      "url": "https://github.com/librenms/librenms"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N",
      "type": "CVSS_V3"
    }
  ],
  "summary": "Cross-site Scripting in LibreNMS"
}

cve-2021-31274

Vulnerability from cvelistv5

Published

2021-09-08 17:12

Modified

2024-08-03 22:55

Severity ?

Summary

References

▼	URL	Tags
	https://community.librenms.org/t/vulnerability-report-cross-site-scripting-xss-in-the-api-access-page/15431	x_refsource_MISC
	https://github.com/librenms/librenms	x_refsource_MISC
	https://github.com/librenms/librenms/pull/12739	x_refsource_MISC

Impacted products

	Vendor	Product	Version
	n/a	n/a	Version: n/a

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JSON

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{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-03T22:55:53.692Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://community.librenms.org/t/vulnerability-report-cross-site-scripting-xss-in-the-api-access-page/15431"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://github.com/librenms/librenms"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://github.com/librenms/librenms/pull/12739"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In LibreNMS \u003c 21.3.0, a stored XSS vulnerability was identified in the API Access page due to insufficient sanitization of the $api-\u003edescription variable. As a result, arbitrary Javascript code can get executed."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2021-09-08T17:12:29",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://community.librenms.org/t/vulnerability-report-cross-site-scripting-xss-in-the-api-access-page/15431"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/librenms/librenms"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/librenms/librenms/pull/12739"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "cve@mitre.org",
          "ID": "CVE-2021-31274",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "n/a",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "n/a"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "n/a"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "eng",
              "value": "In LibreNMS \u003c 21.3.0, a stored XSS vulnerability was identified in the API Access page due to insufficient sanitization of the $api-\u003edescription variable. As a result, arbitrary Javascript code can get executed."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "n/a"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://community.librenms.org/t/vulnerability-report-cross-site-scripting-xss-in-the-api-access-page/15431",
              "refsource": "MISC",
              "url": "https://community.librenms.org/t/vulnerability-report-cross-site-scripting-xss-in-the-api-access-page/15431"
            },
            {
              "name": "https://github.com/librenms/librenms",
              "refsource": "MISC",
              "url": "https://github.com/librenms/librenms"
            },
            {
              "name": "https://github.com/librenms/librenms/pull/12739",
              "refsource": "MISC",
              "url": "https://github.com/librenms/librenms/pull/12739"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
    "assignerShortName": "mitre",
    "cveId": "CVE-2021-31274",
    "datePublished": "2021-09-08T17:12:29",
    "dateReserved": "2021-04-15T00:00:00",
    "dateUpdated": "2024-08-03T22:55:53.692Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
Confirmed: The vulnerability is confirmed from an analyst perspective.
Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
Patched: This vulnerability was successfully patched by the user reporting the sighting.
Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
Not confirmed: The user expresses doubt about the veracity of the vulnerability.
Not patched: This vulnerability was not successfully patched by the user reporting the sighting.

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