Security Advisory

CVE-2019-11044

CVE vulnerability detail - eXtreme Datacenter Security Operations

Published 2019-12-23 02:40:16
Last updated 2024-09-17 01:47:06
Assigner php
CVSS score 3.7
State PUBLISHED

Description

In PHP versions 7.2.x below 7.2.26, 7.3.x below 7.3.13 and 7.4.0 on Windows, PHP link() function accepts filenames with embedded \0 byte and treats them as terminating at that byte. This could lead to security vulnerabilities, e.g. in applications checking paths that the code is allowed to access.