ghsa-f3hr-rv72-879p
Vulnerability from github
Published
2023-03-31 21:30
Modified
2023-04-10 18:30
Details

An issue was discovered in the GrowthExperiments extension for MediaWiki through 1.39.3. The UserImpactHandler for GrowthExperiments inadvertently returns the timezone preference for arbitrary users, which can be used to de-anonymize users.

Show details on source website


{
  "affected": [],
  "aliases": [
    "CVE-2023-29137"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2023-03-31T19:15:00Z",
    "severity": "MODERATE"
  },
  "details": "An issue was discovered in the GrowthExperiments extension for MediaWiki through 1.39.3. The UserImpactHandler for GrowthExperiments inadvertently returns the timezone preference for arbitrary users, which can be used to de-anonymize users.",
  "id": "GHSA-f3hr-rv72-879p",
  "modified": "2023-04-10T18:30:22Z",
  "published": "2023-03-31T21:30:40Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-29137"
    },
    {
      "type": "WEB",
      "url": "https://phabricator.wikimedia.org/T328643"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N",
      "type": "CVSS_V3"
    }
  ]
}


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