CVE-2026-15392

Severity CVSS v4.0:

Pending analysis

Type:

CWE-22 Path Traversal

Publication date:

14/07/2026

Last modified:

15/07/2026

Description

DBD::File versions before 1.651 for Perl do not ensure the table file is not a symlink to an untrusted location.<br /> <br /> 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.<br /> <br /> Callers of file-based drivers can read or write files outside of the data directory.

Impact

Vector 3.x

CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N CVSS v3.1 Severity and Metrics:

Base Score: 7.70 HIGH
Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N

Attack Vector (AV): Local
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): None
Scope (S): Unchanged
Confidentiality (C): High
Integrity (I): High
Availability (A): None

Base Score 3.x

7.70

Severity 3.x

HIGH

CVE-2026-15392

Description

Impact

References to Advisories, Solutions, and Tools