01 Fév 2023
Vulnérabilité CVE-2023-23924 CVE Vulnerability
Dompdf is an HTML to PDF converter. The URI validation on dompdf 2.0.1 can be bypassed on SVG parsing by passing `` tags with uppercase letters. This may lead to arbitrary object unserialize on PHP < 8, through the `phar` URL wrapper. An attacker can exploit the vulnerability to call arbitrary URL with arbitrary protocols, if they can provide a SVG file to dompdf. In PHP versions before 8.0.0, it leads to arbitrary unserialize, that will lead to the very least to an arbitrary file deletion and even remote code execution, depending on classes that are available. (CVSS:0.0) (Last Update:2023-02-01)
Vulnerability Details : Dompdf is an HTML to PDF converter. The URI validation on dompdf 2.0.1 can be bypassed on SVG parsing by passing `<image>` tags with uppercase letters. This may lead to arbitrary object unserialize on PHP < 8, through the `phar` URL wrapper. An attacker can exploit the vulnerability to call arbitrary URL with arbitrary protocols, if they can provide a SVG file to dompdf. In PHP versions before 8.0.0, it leads to arbitrary unserialize, that will lead to the very least to an arbitrary file deletion and even remote code execution, depending on classes that are available. Publish Date : 2023-02-01 Last Update Date : 2023-02-01 - CVSS Scores & Vulnerability Types
- Products Affected By CVE-2023-23924
- References For CVE-2023-23924 | |||||||||||||||||||||||||||||||||||||||||||||
- Metasploit Modules Related To CVE-2023-23924There are not any metasploit modules related to this CVE entry (Please visit www.metasploit.com for more information) |