ACTIVELY EXPLOITED

CVE-2019-8720: WebKitGTK Memory Corruption Vulnerability

Facts
VendorWebKitGTK
ProductWebKitGTK
Actively exploitedYes
Added to CISA KEV23 May 2022
CISA federal deadline13 Jun 2022
Weakness (CWE)CWE-119

Required action (CISA's text)

Apply updates per vendor instructions.

Description (NVD)

WebKitGTK contains a memory corruption vulnerability which can allow an attacker to perform remote code execution.

SOURCES

Data from NVD, CISA KEV, FIRST EPSS and vendor advisories. Updated 10 Nov 2026.