cve/2019/CVE-2019-11044.md

### [CVE-2019-11044](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-11044)
![](https://img.shields.io/static/v1?label=Product&message=PHP&color=blue)
![](https://img.shields.io/static/v1?label=Version&message=7.2.x%3C%207.2.26%20&color=brighgreen)
![](https://img.shields.io/static/v1?label=Vulnerability&message=CWE-170%20Improper%20Null%20Termination&color=brighgreen)

### 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.

### POC

#### Reference
- https://bugs.php.net/bug.php?id=78862
- https://bugs.php.net/bug.php?id=78862

#### Github
No PoCs found on GitHub currently.
Update Sun May 26 14:27:04 CEST 2024 2024-05-26 14:27:05 +02:00			`### [CVE-2019-11044](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-11044)`
			`![](https://img.shields.io/static/v1?label=Product&message=PHP&color=blue)`
			`![](https://img.shields.io/static/v1?label=Version&message=7.2.x%3C%207.2.26%20&color=brighgreen)`
			`![](https://img.shields.io/static/v1?label=Vulnerability&message=CWE-170%20Improper%20Null%20Termination&color=brighgreen)`

			`### 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.`

			`### POC`

			`#### Reference`
			`- https://bugs.php.net/bug.php?id=78862`
Update CVE sources 2024-06-09 00:33 2024-06-09 00:33:16 +00:00			`- https://bugs.php.net/bug.php?id=78862`
Update Sun May 26 14:27:04 CEST 2024 2024-05-26 14:27:05 +02:00
			`#### Github`
			`No PoCs found on GitHub currently.`