Vendor
Webkitgtk vulnerabilities
Updated . Rebuilt every hour.
Junglewise Threat Intelligence has tracked 6 vulnerabilities in Webkitgtk: 0 in the last 7 days and 1 in the last 90 days, 5 of them critical and 5 exploited in the wild. The most recent, CVE-2026-83596, was published on 31 August 2026. 1 technology has a page of its own.
- Last 7 days
- 0
- Last 90 days
- 1
- Critical, all time
- 5
- Exploited in the wild
- 5
About Webkitgtk
A full-featured port of the WebKit browser engine to the GTK platform.
Webkitgtk technologies
Latest Webkitgtk vulnerabilities
- CVE-2026-83596: WebKitGTK memory corruption in web content processinghighCVSS 8.8EPSS 0.3%
- CVE-2023-37450: Apple Multiple Products WebKit Code Execution Vulnerabilitycriticalexploited in the wildCVSS 8.8
- CVE-2023-32439: Apple Multiple Products WebKit Type Confusion Vulnerabilitycriticalexploited in the wildCVSS 8.8
- CVE-2023-28204: Apple Multiple Products WebKit Out-of-Bounds Read Vulnerabilitycriticalexploited in the wildCVSS 6.5
- CVE-2023-32373: Apple Multiple Products WebKit Use-After-Free Vulnerabilitycriticalexploited in the wildCVSS 8.8
- CVE-2019-8720: WebKitGTK Memory Corruption Vulnerabilitycriticalexploited in the wildCVSS 8.8
Most severe Webkitgtk vulnerabilities
Exploited in the wild first, then by severity and CVSS score.
- CVE-2023-37450: Apple Multiple Products WebKit Code Execution Vulnerabilitycriticalexploited in the wildCVSS 8.8
- CVE-2023-32439: Apple Multiple Products WebKit Type Confusion Vulnerabilitycriticalexploited in the wildCVSS 8.8
- CVE-2023-32373: Apple Multiple Products WebKit Use-After-Free Vulnerabilitycriticalexploited in the wildCVSS 8.8
- CVE-2019-8720: WebKitGTK Memory Corruption Vulnerabilitycriticalexploited in the wildCVSS 8.8
- CVE-2023-28204: Apple Multiple Products WebKit Out-of-Bounds Read Vulnerabilitycriticalexploited in the wildCVSS 6.5
- CVE-2026-83596: WebKitGTK memory corruption in web content processinghighCVSS 8.8EPSS 0.3%
Vulnerabilities per week
The last 13 weeks, by the week each vulnerability was published.
| Week of | Bar | Vulns | Critical |
|---|---|---|---|
| 29 Jun 2026 | 0 | 0 | |
| 6 Jul 2026 | 0 | 0 | |
| 13 Jul 2026 | 0 | 0 | |
| 20 Jul 2026 | 0 | 0 | |
| 27 Jul 2026 | 0 | 0 | |
| 3 Aug 2026 | 0 | 0 | |
| 10 Aug 2026 | 0 | 0 | |
| 17 Aug 2026 | 0 | 0 | |
| 24 Aug 2026 | 0 | 0 | |
| 31 Aug 2026 | 1 | 0 | |
| 7 Sep 2026 | 0 | 0 | |
| 14 Sep 2026 | 0 | 0 | |
| 21 Sep 2026 | 0 | 0 |
How this is built
Junglewise Threat Intelligence collects vulnerabilities from NVD, GitHub Security Advisories, OSV, the CISA Known Exploited Vulnerabilities catalog, FIRST EPSS and vendor advisories, and matches each one to the technologies and vendors it affects. Dates are the date a vulnerability was published, in UTC.
The pages are rebuilt from the database every hour. Frozen weekly and monthly reports never change once published, so they can be cited.
Use this data
The same data is at https://junglewise.ai/threats/vendors/webkitgtk.json, for scripts and language models. It is free to reuse under CC BY 4.0 with a link back to this page.
Cite as: Junglewise Threat Intelligence, "Webkitgtk vulnerabilities", https://junglewise.ai/threats/vendors/webkitgtk, 26 September 2026.