GSD-2023-46745

Vulnerability from gsd - Updated: 2023-12-13 01:20
Details
LibreNMS is an auto-discovering PHP/MySQL/SNMP based network monitoring which includes support for a wide range of network hardware and operating systems. In affected versions the login method has no rate limit. An attacker may be able to leverage this vulnerability to gain access to user accounts. This issue has been addressed in version 23.11.0. Users are advised to upgrade. There are no known workarounds for this vulnerability.
Aliases
Aliases
CVE-2023-46745
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{
  "GSD": {
    "alias": "CVE-2023-46745",
    "id": "GSD-2023-46745"
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2023-46745"
      ],
      "details": "LibreNMS is an auto-discovering PHP/MySQL/SNMP based network monitoring which includes support for a wide range of network hardware and operating systems. In affected versions the login method has no rate limit. An attacker may be able to leverage this vulnerability to gain access to user accounts. This issue has been addressed in version 23.11.0. Users are advised to upgrade. There are no known workarounds for this vulnerability.",
      "id": "GSD-2023-46745",
      "modified": "2023-12-13T01:20:53.162416Z",
      "schema_version": "1.4.0"
    }
  },
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        "STATE": "PUBLIC"
      },
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          "vendor_data": [
            {
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                  {
                    "product_name": "librenms",
                    "version": {
                      "version_data": [
                        {
                          "version_affected": "=",
                          "version_value": "\u003c 23.11.0"
                        }
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          }
        ]
      },
      "impact": {
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          {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 5.3,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "LOW",
            "integrityImpact": "NONE",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N",
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                "lang": "eng",
                "value": "CWE-307: Improper Restriction of Excessive Authentication Attempts"
              }
            ]
          }
        ]
      },
      "references": {
        "reference_data": [
          {
            "name": "https://github.com/librenms/librenms/security/advisories/GHSA-rq42-58qf-v3qx",
            "refsource": "MISC",
            "url": "https://github.com/librenms/librenms/security/advisories/GHSA-rq42-58qf-v3qx"
          }
        ]
      },
      "source": {
        "advisory": "GHSA-rq42-58qf-v3qx",
        "discovery": "UNKNOWN"
      }
    },
    "nvd.nist.gov": {
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        "nodes": [
          {
            "children": [],
            "cpe_match": [
              {
                "cpe23Uri": "cpe:2.3:a:librenms:librenms:*:*:*:*:*:*:*:*",
                "cpe_name": [],
                "versionEndExcluding": "23.11.0",
                "vulnerable": true
              }
            ],
            "operator": "OR"
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            }
          ]
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        "problemtype": {
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          "reference_data": [
            {
              "name": "https://github.com/librenms/librenms/security/advisories/GHSA-rq42-58qf-v3qx",
              "refsource": "",
              "tags": [
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                "Vendor Advisory"
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      "impact": {
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            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
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          "impactScore": 3.6
        }
      },
      "lastModifiedDate": "2023-11-25T01:22Z",
      "publishedDate": "2023-11-17T22:15Z"
    }
  }
}


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Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

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Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.


Detection rules are retrieved from Rulezet.