| 152138 | Debian DSA-4945-1 : webkit2gtk - security update | Nessus | Debian Local Security Checks | 7/29/2021 | 4/25/2023 | high |
| 152391 | openSUSE 15 Security Update : webkit2gtk3 (openSUSE-SU-2021:1101-1) | Nessus | SuSE Local Security Checks | 8/10/2021 | 4/25/2023 | high |
| 155097 | CentOS 8 : GNOME (CESA-2021:4381) | Nessus | CentOS Local Security Checks | 11/11/2021 | 4/25/2023 | critical |
| 155153 | RHEL 8 : GNOME (RHSA-2021:4381) | Nessus | Red Hat Local Security Checks | 11/11/2021 | 11/7/2024 | critical |
| 157596 | AlmaLinux 8 : GNOME (ALSA-2021:4381) | Nessus | Alma Linux Local Security Checks | 2/9/2022 | 4/25/2023 | critical |
| 241427 | RHEL 7 : webkitgtk4 (RHSA-2025:10364) | Nessus | Red Hat Local Security Checks | 7/7/2025 | 3/7/2026 | critical |
| 152201 | SUSE SLED12 / SLES12 Security Update : webkit2gtk3 (SUSE-SU-2021:2600-1) | Nessus | SuSE Local Security Checks | 8/4/2021 | 7/13/2023 | high |
| 223898 | Linux Distros Unpatched Vulnerability : CVE-2021-30665 | Nessus | Misc. | 3/5/2025 | 9/29/2025 | high |
| 276044 | TencentOS Server 2: webkitgtk4 (TSSA-2025:0554) | Nessus | Tencent Local Security Checks | 11/20/2025 | 3/7/2026 | critical |
| 152656 | SUSE SLES15 Security Update : webkit2gtk3 (SUSE-SU-2021:2762-1) | Nessus | SuSE Local Security Checks | 8/18/2021 | 7/13/2023 | high |
| 149353 | Apple iOS < 14.5.1 Multiple Vulnerabilities (HT212336) | Nessus | Mobile Devices | 5/7/2021 | 3/23/2026 | high |
| 152135 | Ubuntu 18.04 LTS / 20.04 LTS : WebKitGTK vulnerabilities (USN-5024-1) | Nessus | Ubuntu Local Security Checks | 7/28/2021 | 8/27/2024 | high |
| 152196 | openSUSE 15 Security Update : webkit2gtk3 (openSUSE-SU-2021:2598-1) | Nessus | SuSE Local Security Checks | 8/4/2021 | 4/25/2023 | high |
| 157823 | Rocky Linux 8 : GNOME (RLSA-2021:4381) | Nessus | Rocky Linux Local Security Checks | 2/9/2022 | 11/8/2023 | critical |
| 293813 | MiracleLinux 8 : GNOME (AXSA:2022-2953:01) | Nessus | Miracle Linux Local Security Checks | 1/20/2026 | 1/20/2026 | critical |
| 149331 | Apple iOS < 12.5.3 Multiple Vulnerabilities (HT212341) | Nessus | Mobile Devices | 5/7/2021 | 3/23/2026 | high |
| 149992 | Apple TV < 14.6 Multiple Vulnerabilities | Nessus | Misc. | 5/27/2021 | 4/25/2023 | high |
| 152202 | SUSE SLED15 / SLES15 Security Update : webkit2gtk3 (SUSE-SU-2021:2598-1) | Nessus | SuSE Local Security Checks | 8/4/2021 | 7/13/2023 | high |
| 155421 | Oracle Linux 8 : GNOME (ELSA-2021-4381) | Nessus | Oracle Linux Local Security Checks | 11/17/2021 | 11/1/2024 | critical |
| 206839 | NewStart CGSL MAIN 6.02 : webkit2gtk3 Multiple Vulnerabilities (NS-SA-2024-0053) | Nessus | NewStart CGSL Local Security Checks | 9/10/2024 | 3/7/2026 | critical |
| 157266 | GLSA-202202-01 : WebkitGTK+: Multiple vulnerabilities | Nessus | Gentoo Local Security Checks | 2/1/2022 | 3/7/2026 | critical |
| 177194 | Amazon Linux 2 : webkitgtk4 (ALAS-2023-2088) | Nessus | Amazon Linux Local Security Checks | 6/13/2023 | 3/7/2026 | critical |
