CVE-2018-6089

medium

Description

A lack of CORS checks, after a Service Worker redirected to a cross-origin PDF, in Service Worker in Google Chrome prior to 66.0.3359.117 allowed a remote attacker to leak limited cross-origin data via a crafted HTML page.

References

Advisories
More

https://www.debian.org/security/2018/dsa-4182

https://security.gentoo.org/glsa/201804-22

https://access.redhat.com/errata/RHSA-2018:1195

https://crbug.com/808838

https://chromereleases.googleblog.com/2018/04/stable-channel-update-for-desktop.html

http://www.securityfocus.com/bid/103917

Details

Source: Mitre, NVD

Published: 2018-12-04

Updated: 2024-11-21

Risk Information

CVSS v2

Base Score: 4.3

Vector: CVSS2#AV:N/AC:M/Au:N/C:P/I:N/A:N

Severity: Medium

CVSS v3

Base Score: 6.5

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N