6.5 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
HIGH
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N
4.3 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:N/AC:M/Au:N/C:N/I:P/A:N
0.002 Low
EPSS
Percentile
60.5%
This issue was addressed with improved iframe sandbox enforcement. This
issue is fixed in macOS Big Sur 11.2, Security Update 2021-001 Catalina,
Security Update 2021-001 Mojave, watchOS 7.3, tvOS 14.4, iOS 14.4 and
iPadOS 14.4. Maliciously crafted web content may violate iframe sandboxing
policy.
Author | Note |
---|---|
jdstrand | webkit receives limited support. For details, see https://wiki.ubuntu.com/SecurityTeam/FAQ#webkit webkit in Ubuntu uses the JavaScriptCore (JSC) engine, not V8 |
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
ubuntu | 16.04 | noarch | qtwebkit-opensource-src | < any | UNKNOWN |
ubuntu | 18.04 | noarch | qtwebkit-opensource-src | < any | UNKNOWN |
ubuntu | 20.04 | noarch | qtwebkit-opensource-src | < any | UNKNOWN |
ubuntu | 22.04 | noarch | qtwebkit-opensource-src | < any | UNKNOWN |
ubuntu | 23.10 | noarch | qtwebkit-opensource-src | < any | UNKNOWN |
ubuntu | 18.04 | noarch | webkit2gtk | < 2.30.6-0ubuntu0.18.04.1 | UNKNOWN |
ubuntu | 20.04 | noarch | webkit2gtk | < 2.30.6-0ubuntu0.20.04.1 | UNKNOWN |
ubuntu | 20.10 | noarch | webkit2gtk | < 2.30.6-0ubuntu0.20.10.1 | UNKNOWN |
ubuntu | 21.04 | noarch | webkit2gtk | < 2.32.0-1ubuntu3 | UNKNOWN |
ubuntu | 16.04 | noarch | webkit2gtk | < any | UNKNOWN |
6.5 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
HIGH
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N
4.3 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:N/AC:M/Au:N/C:N/I:P/A:N
0.002 Low
EPSS
Percentile
60.5%