ghsa-rpw6-9xfx-jvcx
Vulnerability from github
Published
2021-04-22 16:20
Modified
2023-07-05 23:20
Severity ?
7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
Summary
Directory Traversal in Archive_Tar
Details

Tar.php in Archive_Tar through 1.4.11 allows write operations with Directory Traversal due to inadequate checking of symbolic links, a related issue to CVE-2020-28948.

:exclamation: Note:

There was an initial fix for this vulnerability made in version 1.4.12. That fix introduced a bug which was fixed in 1.4.13. Therefore we have set the first-patched-version to 1.4.13 which the earliest working version that avoids this vulnerability.

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{
   affected: [
      {
         database_specific: {
            last_known_affected_version_range: "<= 1.4.11",
         },
         package: {
            ecosystem: "Packagist",
            name: "pear/archive_tar",
         },
         ranges: [
            {
               events: [
                  {
                     introduced: "0",
                  },
                  {
                     fixed: "1.4.13",
                  },
               ],
               type: "ECOSYSTEM",
            },
         ],
      },
   ],
   aliases: [
      "CVE-2020-36193",
   ],
   database_specific: {
      cwe_ids: [
         "CWE-22",
      ],
      github_reviewed: true,
      github_reviewed_at: "2021-03-22T23:56:54Z",
      nvd_published_at: "2021-01-18T20:15:00Z",
      severity: "HIGH",
   },
   details: "Tar.php in Archive_Tar through 1.4.11 allows write operations with Directory Traversal due to inadequate checking of symbolic links, a related issue to CVE-2020-28948.\n\n### :exclamation: Note: \nThere was an [initial fix](https://github.com/pear/Archive_Tar/commit/cde460582ff389404b5b3ccb59374e9b389de916) for this vulnerability made in version `1.4.12`. That fix introduced a bug which was [fixed in 1.4.13](https://github.com/pear/Archive_Tar/pull/36). Therefore we have set the first-patched-version to `1.4.13` which the earliest working version that avoids this vulnerability.",
   id: "GHSA-rpw6-9xfx-jvcx",
   modified: "2023-07-05T23:20:00Z",
   published: "2021-04-22T16:20:36Z",
   references: [
      {
         type: "ADVISORY",
         url: "https://nvd.nist.gov/vuln/detail/CVE-2020-36193",
      },
      {
         type: "WEB",
         url: "https://github.com/pear/Archive_Tar/issues/35",
      },
      {
         type: "WEB",
         url: "https://github.com/pear/Archive_Tar/commit/cde460582ff389404b5b3ccb59374e9b389de916",
      },
      {
         type: "WEB",
         url: "https://github.com/FriendsOfPHP/security-advisories/blob/master/pear/archive_tar/CVE-2020-36193.yaml",
      },
      {
         type: "PACKAGE",
         url: "https://github.com/pear/Archive_Tar",
      },
      {
         type: "WEB",
         url: "https://lists.debian.org/debian-lts-announce/2021/01/msg00018.html",
      },
      {
         type: "WEB",
         url: "https://lists.debian.org/debian-lts-announce/2021/04/msg00007.html",
      },
      {
         type: "WEB",
         url: "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/42GPGVVFTLJYAKRI75IVB5R45NYQGEUR",
      },
      {
         type: "WEB",
         url: "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/FOZNK4FIIV7FSFCJNNFWMJZTTV7NFJV2",
      },
      {
         type: "WEB",
         url: "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/VJQQYDAOWHD6RDITDRPHFW7WY6BS3V5N",
      },
      {
         type: "WEB",
         url: "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/YKD5WEFA4WT6AVTMRAYBNXZNLWZHM7FH",
      },
      {
         type: "WEB",
         url: "https://security.gentoo.org/glsa/202101-23",
      },
      {
         type: "WEB",
         url: "https://www.debian.org/security/2021/dsa-4894",
      },
      {
         type: "WEB",
         url: "https://www.drupal.org/sa-core-2021-001",
      },
   ],
   schema_version: "1.4.0",
   severity: [
      {
         score: "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N",
         type: "CVSS_V3",
      },
   ],
   summary: "Directory Traversal in Archive_Tar",
}


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