ghsa-4mr4-7vjv-9hm6
Vulnerability from github
Published
2022-05-13 01:24
Modified
2024-09-24 21:28
Severity ?
9.1 (Critical) - CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
9.3 (Critical) - CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N
Summary
Mercurial Incorrect Access Control vulnerability
Details

Mercurial version 4.5 and earlier contains a Incorrect Access Control (CWE-285) vulnerability in Protocol server that can result in Unauthorized data access. This attack appear to be exploitable via network connectivity. This vulnerability appears to have been fixed in 4.5.1.

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{
   affected: [
      {
         package: {
            ecosystem: "PyPI",
            name: "mercurial",
         },
         ranges: [
            {
               events: [
                  {
                     introduced: "0",
                  },
                  {
                     fixed: "4.5.1",
                  },
               ],
               type: "ECOSYSTEM",
            },
         ],
      },
   ],
   aliases: [
      "CVE-2018-1000132",
   ],
   database_specific: {
      cwe_ids: [
         "CWE-732",
      ],
      github_reviewed: true,
      github_reviewed_at: "2024-05-01T17:04:43Z",
      nvd_published_at: "2018-03-14T13:29:00Z",
      severity: "CRITICAL",
   },
   details: "Mercurial version 4.5 and earlier contains a Incorrect Access Control (CWE-285) vulnerability in Protocol server that can result in Unauthorized data access. This attack appear to be exploitable via network connectivity. This vulnerability appears to have been fixed in 4.5.1.",
   id: "GHSA-4mr4-7vjv-9hm6",
   modified: "2024-09-24T21:28:02Z",
   published: "2022-05-13T01:24:55Z",
   references: [
      {
         type: "ADVISORY",
         url: "https://nvd.nist.gov/vuln/detail/CVE-2018-1000132",
      },
      {
         type: "WEB",
         url: "https://access.redhat.com/errata/RHSA-2019:2276",
      },
      {
         type: "WEB",
         url: "https://github.com/pypa/advisory-database/tree/main/vulns/mercurial/PYSEC-2018-87.yaml",
      },
      {
         type: "WEB",
         url: "https://lists.debian.org/debian-lts-announce/2018/03/msg00034.html",
      },
      {
         type: "WEB",
         url: "https://lists.debian.org/debian-lts-announce/2018/07/msg00005.html",
      },
      {
         type: "WEB",
         url: "https://lists.debian.org/debian-lts-announce/2020/07/msg00032.html",
      },
      {
         type: "WEB",
         url: "https://www.mercurial-scm.org/wiki/WhatsNew#Mercurial_4.5.1_.2F_4.5.2_.282018-03-06.29",
      },
   ],
   schema_version: "1.4.0",
   severity: [
      {
         score: "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N",
         type: "CVSS_V3",
      },
      {
         score: "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N",
         type: "CVSS_V4",
      },
   ],
   summary: "Mercurial Incorrect Access Control vulnerability",
}


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