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USN-6981-2 (UBUNTU-CVE-2020-13671)

Vulnerability from osv_ubuntu – Published: 2024-09-03 15:12 – Updated: 2026-06-29 10:53 – Source website
VLAI
Summary
drupal7 vulnerabilities
Details

USN-6981-1 fixed vulnerabilities in Drupal. This update provides the corresponding updates for Ubuntu 14.04 LTS.

Original advisory details:

It was discovered that Drupal incorrectly sanitized uploaded filenames. A remote attacker could possibly use this issue to execute arbitrary code. (CVE-2020-13671)

It was discovered that Drupal incorrectly sanitized archived filenames. A remote attacker could possibly use this issue to overwrite arbitrary files, or execute arbitrary code. (CVE-2020-28948, CVE-2020-28949)

References
To clipboard 

{
  "affected": [
    {
      "database_specific": {
        "cves_map": {
          "cves": [
            {
              "id": "CVE-2020-13671",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "high",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2020-28948",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2020-28949",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "high",
                  "type": "Ubuntu"
                }
              ]
            }
          ],
          "ecosystem": "Ubuntu:Pro:14.04:LTS"
        }
      },
      "ecosystem_specific": {
        "availability": "Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro",
        "binaries": [
          {
            "binary_name": "drupal7",
            "binary_version": "7.26-1ubuntu0.1+esm2"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:Pro:14.04:LTS",
        "name": "drupal7",
        "purl": "pkg:deb/ubuntu/drupal7@7.26-1ubuntu0.1+esm2?arch=source\u0026distro=trusty/esm"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "7.26-1ubuntu0.1+esm2"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "7.23-1",
        "7.24-1",
        "7.24-2",
        "7.26-1",
        "7.26-1ubuntu0.1",
        "7.26-1ubuntu0.1+esm1"
      ]
    }
  ],
  "aliases": [],
  "details": "USN-6981-1 fixed vulnerabilities in Drupal. This update provides the\ncorresponding updates for Ubuntu 14.04 LTS.\n\nOriginal advisory details:\n\n It was discovered that Drupal incorrectly sanitized uploaded filenames. A\n remote attacker could possibly use this issue to execute arbitrary code.\n (CVE-2020-13671)\n \n It was discovered that Drupal incorrectly sanitized archived filenames. A\n remote attacker could possibly use this issue to overwrite arbitrary\n files, or execute arbitrary code. (CVE-2020-28948, CVE-2020-28949)\n",
  "id": "USN-6981-2",
  "modified": "2026-06-29T10:53:16Z",
  "published": "2024-09-03T15:12:58Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://ubuntu.com/security/notices/USN-6981-2"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2020-13671"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2020-28948"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2020-28949"
    }
  ],
  "related": [],
  "schema_version": "1.7.0",
  "summary": "drupal7 vulnerabilities",
  "upstream": [
    "UBUNTU-CVE-2020-13671",
    "UBUNTU-CVE-2020-28948",
    "UBUNTU-CVE-2020-28949"
  ]
}



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