Cross-origin bypass in Google Chrome - CVE-2017-5069

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Main Vulnerability Database Vulnerabilities #VU6368

Cross-origin bypass in Google Chrome - CVE-2017-5069

Published: April 20, 2017 / Updated: June 11, 2021


Vulnerability identifier: #VU6368
CSH Severity: Low
CVSS v4: 5.1 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N]
CVE-ID: CVE-2017-5069
CWE-ID: CWE-79
Exploitation vector: Remote access
Exploit availability: No public exploit available

Vulnerability details

The vulnerability allows a remote attacker to perform XSS attacks.

The vulnerability exists due to insufficient sanitization of user-supplied data in Blink. A remote attacker can bypass same origin policy restrictions and access potentially sensitive information.


Affected software

Google Chrome
Arch Linux
Fedora
chromium-native_client
chromium

How to mitigate CVE-2017-5069

Update to version 58.0.3029.81.

Google Chrome - update to 58.0.3029.81
chromium-native_client - addressed in versions 58.0.3029.81-1.20170421gitc948e9b.fc25, 58.0.3029.81-1.20170421gitc948e9b.fc26
chromium - addressed in versions 58.0.3029.110-2.el7, 58.0.3029.110-2.fc25, 58.0.3029.110-2.fc26

External References

Related Security Bulletins