Vulnerability identifier: #VU16916

Vulnerability risk: High

CVSSv3.1: 9 [CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H/E:P/RL:O/RC:C]

CVE-ID: CVE-2019-6977

CWE-ID: CWE-787

Exploitation vector: Network

Exploits in database: 2

• June 17, 2021
  • PHP 7.2 - 'imagecolormatch()' Out of Band Heap Write [Exploit-DB]
• March 18, 2020
  • Apache-Exploit-2019 (CVE-2019-0211-apache & CVE-2019-6977-imagecolormatch) [Github]

Impact: Code execution

Vulnerable software:
PHP
Universal components / Libraries / Scripting languages

Vendor: PHP Group