CVE-2020-6490
MEDIUMGoogle Chrome < 83.0.4103.61 - Cross-Origin Data Leak via Loader Insufficient Data Validation
Title source: llmDescription
Insufficient data validation in loader in Google Chrome prior to 83.0.4103.61 allowed a remote attacker who had been able to write to disk to leak cross-origin data via a crafted HTML page.
References (9)
Core 9
Core References
Release Notes, Vendor Advisory x_refsource_misc
https://chromereleases.googleblog.com/2020/05/stable-channel-update-for-desktop_19.html
Permissions Required, Vendor Advisory x_refsource_misc
https://crbug.com/1035887
Third Party Advisory vendor-advisory
x_refsource_gentoo
https://security.gentoo.org/glsa/202006-02
Mailing List, Third Party Advisory vendor-advisory
x_refsource_suse
http://lists.opensuse.org/opensuse-security-announce/2020-06/msg00034.html
Mailing List, Third Party Advisory vendor-advisory
x_refsource_suse
http://lists.opensuse.org/opensuse-security-announce/2020-06/msg00038.html
Mailing List, Third Party Advisory vendor-advisory
x_refsource_fedora
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/OQYH5OK7O4BU6E37WWG5SEEHV65BFSGR/
Third Party Advisory vendor-advisory
x_refsource_debian
https://www.debian.org/security/2020/dsa-4714
Mailing List, Third Party Advisory vendor-advisory
x_refsource_fedora
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/WLFZ5N4EK6I4ZJP5YSKLLVN3ELXEB4XT/
Third Party Advisory vendor-advisory
x_refsource_gentoo
https://security.gentoo.org/glsa/202101-30
Scores
CVSS v3
4.3
EPSS
0.0104
EPSS Percentile
77.7%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N
Details
CWE
CWE-668
Status
published
Products (7)
debian/debian_linux
9.0
debian/debian_linux
10.0
fedoraproject/fedora
31
fedoraproject/fedora
32
google/chrome
< 83.0.4103.61
opensuse/backports_sle
15.0 sp1
opensuse/leap
15.1
Published
May 21, 2020
Tracked Since
Feb 18, 2026