GHSA-939C-3G97-VPVV

Vulnerability from github – Published: 2023-04-26 00:30 – Updated: 2025-02-04 21:22
VLAI
Summary
Withdrawn Advisory: Access control issues in blackbox_exporter
Details

Withdrawn Advisory

This advisory has been withdrawn because it was determined to be a configuration issue rather than a vulnerability. This link is maintained to preserve external references. For more information, see the conversation here.

Original Advisory

blackbox_exporter v0.23.0 was discovered to contain an access control issue in its probe interface. This vulnerability allows attackers to detect intranet ports and services, as well as download resources.

Severity
7.5 (High)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
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{
  "affected": [
    {
      "package": {
        "ecosystem": "Go",
        "name": "github.com/prometheus/blackbox_exporter"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "last_affected": "0.23.0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2023-26735"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-918"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2023-04-26T15:56:45Z",
    "nvd_published_at": "2023-04-26T00:15:09Z",
    "severity": "HIGH"
  },
  "details": "# Withdrawn Advisory\nThis advisory has been withdrawn because it was determined to be a configuration issue rather than a vulnerability. This link is maintained to preserve external references. For more information, see the conversation [here](https://github.com/prometheus/blackbox_exporter/issues/1024#issuecomment-1449145854).\n\n# Original Advisory\nblackbox_exporter v0.23.0 was discovered to contain an access control issue in its probe interface. This vulnerability allows attackers to detect intranet ports and services, as well as download resources.",
  "id": "GHSA-939c-3g97-vpvv",
  "modified": "2025-02-04T21:22:40Z",
  "published": "2023-04-26T00:30:21Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-26735"
    },
    {
      "type": "WEB",
      "url": "https://github.com/prometheus/blackbox_exporter/issues/1024"
    },
    {
      "type": "WEB",
      "url": "https://github.com/prometheus/blackbox_exporter/issues/1025"
    },
    {
      "type": "WEB",
      "url": "https://github.com/prometheus/blackbox_exporter/issues/1026"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/prometheus/blackbox_exporter"
    },
    {
      "type": "WEB",
      "url": "https://github.com/prometheus/blackbox_exporter#tls-and-basic-authentication"
    },
    {
      "type": "WEB",
      "url": "http://blackboxexporter.com"
    },
    {
      "type": "WEB",
      "url": "http://prometheus.com"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
      "type": "CVSS_V3"
    }
  ],
  "summary": "Withdrawn Advisory: Access control issues in blackbox_exporter",
  "withdrawn": "2025-02-04T21:22:40Z"
}


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