FKIE_CVE-2026-15392

Vulnerability from fkie_nvd - Published: 2026-07-14 16:16 - Updated: 2026-07-14 19:16
Severity
Summary
DBD::File versions before 1.651 for Perl do not ensure the table file is not a symlink to an untrusted location. The complete_table_name method builds the absolute table file path without checking whether the file is a symbolic link. A link inside the data directory can point to a table file at any path outside of the configured f_dir and f_dir_search directories. Callers of file-based drivers can read or write files outside of the data directory.
References
9b29abf9-4ab0-4765-b253-1875cd9b441ehttps://github.com/perl5-dbi/dbi/commit/96d62dfe4528bf56fe13f413ed323d4252531728.patch
9b29abf9-4ab0-4765-b253-1875cd9b441ehttps://github.com/perl5-dbi/dbi/security/advisories/GHSA-mh3j-xwf4-jrqw
9b29abf9-4ab0-4765-b253-1875cd9b441ehttps://metacpan.org/release/HMBRAND/DBI-1.651/changes
af854a3a-2127-422b-91ae-364da2661108http://www.openwall.com/lists/oss-security/2026/07/14/15
Impacted products
Vendor Product Version
To clipboard 

{
  "affected": [
    {
      "affectedData": [
        {
          "collectionURL": "https://cpan.org/modules",
          "defaultStatus": "unaffected",
          "packageName": "DBI",
          "product": "DBD::File",
          "programFiles": [
            "lib/DBD/File.pm"
          ],
          "programRoutines": [
            {
              "name": "DBD::File::complete_table_name"
            }
          ],
          "repo": "https://github.com/perl5-dbi/dbi",
          "vendor": "HMBRAND",
          "versions": [
            {
              "lessThan": "1.651",
              "status": "affected",
              "version": "0",
              "versionType": "custom"
            }
          ]
        }
      ],
      "source": "9b29abf9-4ab0-4765-b253-1875cd9b441e"
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "DBD::File versions before 1.651 for Perl do not ensure the table file is not a symlink to an untrusted location.\n\nThe complete_table_name method builds the absolute table file path without checking whether the file is a symbolic link. A link inside the data directory can point to a table file at any path outside of the configured f_dir and f_dir_search directories.\n\nCallers of file-based drivers can read or write files outside of the data directory."
    }
  ],
  "id": "CVE-2026-15392",
  "lastModified": "2026-07-14T19:16:50.927",
  "metrics": {},
  "published": "2026-07-14T16:16:45.827",
  "references": [
    {
      "source": "9b29abf9-4ab0-4765-b253-1875cd9b441e",
      "url": "https://github.com/perl5-dbi/dbi/commit/96d62dfe4528bf56fe13f413ed323d4252531728.patch"
    },
    {
      "source": "9b29abf9-4ab0-4765-b253-1875cd9b441e",
      "url": "https://github.com/perl5-dbi/dbi/security/advisories/GHSA-mh3j-xwf4-jrqw"
    },
    {
      "source": "9b29abf9-4ab0-4765-b253-1875cd9b441e",
      "url": "https://metacpan.org/release/HMBRAND/DBI-1.651/changes"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.openwall.com/lists/oss-security/2026/07/14/15"
    }
  ],
  "sourceIdentifier": "9b29abf9-4ab0-4765-b253-1875cd9b441e",
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-22"
        },
        {
          "lang": "en",
          "value": "CWE-59"
        }
      ],
      "source": "9b29abf9-4ab0-4765-b253-1875cd9b441e",
      "type": "Secondary"
    }
  ]
}



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