vulnerability
Debian: CVE-2021-30758: webkit2gtk, wpewebkit -- security update
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 7 | (AV:N/AC:M/Au:N/C:P/I:P/A:P) | Jul 30, 2021 | Jul 30, 2021 | Mar 30, 2026 |
Severity
7
CVSS
(AV:N/AC:M/Au:N/C:P/I:P/A:P)
Published
Jul 30, 2021
Added
Jul 30, 2021
Modified
Mar 30, 2026
Description
A type confusion issue was addressed with improved state handling. This issue is fixed in iOS 14.7, Safari 14.1.2, macOS Big Sur 11.5, watchOS 7.6, tvOS 14.7. Processing maliciously crafted web content may lead to arbitrary code execution.
Solutions
debian-upgrade-webkit2gtkdebian-upgrade-wpewebkit
Rapid7 Labs
2026 Global Threat Landscape Report
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