Vulnerability identifier: #VU89030
Vulnerability risk: Medium
CVSSv3.1: 5 [CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N/E:U/RL:U/RC:C]
CVE-ID:
CWE-ID:
CWE-254
Exploitation vector: Network
Exploit availability: No
Vulnerable software:
WebKitGTK+
Server applications /
Frameworks for developing and running applications
WPE WebKit
Server applications /
Frameworks for developing and running applications
Vendor: WebKitGTK
Description
The vulnerability allows a remote attacker to bypass implemented security restrictions.
The vulnerability exists due to a logic error in WebKit, which can lead to unexpected cross-origin behavior. A remote attacker can trick the victim to visit a specially crafted website and bypass implemented security restrictions.
Mitigation
Cybersecurity Help is currently unaware of any official solution to address this vulnerability.
Vulnerable software versions
WebKitGTK+: All versions
WPE WebKit: All versions
External links
http://support.apple.com/en-us/HT214059
http://support.apple.com/en-us/HT214055
http://support.apple.com/en-us/HT214056
http://support.apple.com/en-us/HT214060
http://support.apple.com/en-us/HT214061
Can this vulnerability be exploited remotely?
Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.
Is there known malware, which exploits this vulnerability?
No. We are not aware of malware exploiting this vulnerability.