CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:P/A:P
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS
Percentile
88.1%
Severity: High
Date : 2021-03-25
CVE-ID : CVE-2020-27918 CVE-2020-29623 CVE-2021-1765 CVE-2021-1789
CVE-2021-1799 CVE-2021-1801 CVE-2021-1870
Package : webkit2gtk
Type : multiple issues
Remote : Yes
Link : https://security.archlinux.org/AVG-1721
The package webkit2gtk before version 2.30.6-1 is vulnerable to
multiple issues including arbitrary code execution, access restriction
bypass, information disclosure and sandbox escape.
Upgrade to 2.30.6-1.
The problems have been fixed upstream in version 2.30.6.
None.
A security issue was discovered in WebKitGTK before 2.30.6 and WPE
WebKit before 2.30.6. Processing maliciously crafted web content may
lead to arbitrary code execution.
A security issue was discovered in WebKitGTK before 2.30.6 and WPE
WebKit before 2.30.6. “Clear History and Website Data” did not clear
the history in some circumstances.
A security issue was discovered in WebKitGTK before 2.30.6 and WPE
WebKit before 2.30.6. Maliciously crafted web content may violate
iframe sandboxing policy.
A security issue was discovered in WebKitGTK before 2.30.6 and WPE
WebKit before 2.30.6. Processing maliciously crafted web content may
lead to arbitrary code execution.
A security issue was discovered in WebKitGTK before 2.30.6 and WPE
WebKit before 2.30.6. A malicious website may be able to access
restricted ports on arbitrary servers.
A security issue was discovered in WebKitGTK before 2.30.6 and WPE
WebKit before 2.30.6. Maliciously crafted web content may violate
iframe sandboxing policy.
A security issue was discovered in WebKitGTK before 2.30.6 and WPE
WebKit before 2.30.6. A remote attacker may be able to cause arbitrary
code execution. Apple is aware of a report that this issue may have
been actively exploited.
A remote attacker is able to use maliciously crafted web content to
execute arbitrary code or violate the iframe policy. A malicious server
could access restricted ports.
https://webkitgtk.org/security/WSA-2021-0002.html#CVE-2020-27918
https://webkitgtk.org/security/WSA-2021-0002.html#CVE-2020-29623
https://webkitgtk.org/security/WSA-2021-0002.html#CVE-2021-1765
https://webkitgtk.org/security/WSA-2021-0002.html#CVE-2021-1789
https://webkitgtk.org/security/WSA-2021-0002.html#CVE-2021-1799
https://webkitgtk.org/security/WSA-2021-0002.html#CVE-2021-1801
https://webkitgtk.org/security/WSA-2021-0002.html#CVE-2021-1870
https://security.archlinux.org/CVE-2020-27918
https://security.archlinux.org/CVE-2020-29623
https://security.archlinux.org/CVE-2021-1765
https://security.archlinux.org/CVE-2021-1789
https://security.archlinux.org/CVE-2021-1799
https://security.archlinux.org/CVE-2021-1801
https://security.archlinux.org/CVE-2021-1870
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
ArchLinux | any | any | webkit2gtk | < 2.30.6-1 | UNKNOWN |
security.archlinux.org/AVG-1721
security.archlinux.org/CVE-2020-27918
security.archlinux.org/CVE-2020-29623
security.archlinux.org/CVE-2021-1765
security.archlinux.org/CVE-2021-1789
security.archlinux.org/CVE-2021-1799
security.archlinux.org/CVE-2021-1801
security.archlinux.org/CVE-2021-1870
webkitgtk.org/security/WSA-2021-0002.html#CVE-2020-27918
webkitgtk.org/security/WSA-2021-0002.html#CVE-2020-29623
webkitgtk.org/security/WSA-2021-0002.html#CVE-2021-1765
webkitgtk.org/security/WSA-2021-0002.html#CVE-2021-1789
webkitgtk.org/security/WSA-2021-0002.html#CVE-2021-1799
webkitgtk.org/security/WSA-2021-0002.html#CVE-2021-1801
webkitgtk.org/security/WSA-2021-0002.html#CVE-2021-1870
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:P/A:P
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS
Percentile
88.1%