Security Advisory

CVE-2019-11045

CVE vulnerability detail — eXtreme Datacenter Security Operations

Published 2019-12-23 02:40:17
Last updated 2024-09-16 17:32:41
Assigner php
State PUBLISHED

Description

In PHP versions 7.2.x below 7.2.26, 7.3.x below 7.3.13 and 7.4.0, PHP DirectoryIterator class 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.