CVE-2020-6445 — Incorrect Default Permissions in Google Chrome

CWE-276 — Incorrect Default Permissions8 documents8 sources
Severity
6.5MEDIUMNVD
EPSS
0.5%
top 32.92%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
6
Google ChromeChromiumDebian Linux+3 more
Timeline
PublishedApr 13
Latest updateMay 24

Description

Insufficient policy enforcement in trusted types in Google Chrome prior to 81.0.4044.92 allowed a remote attacker to bypass content security policy via a crafted HTML page.

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:NExploitability: 2.8 | Impact: 3.6

Affected Packages5 packages

▶CVEListV5google/chromeunspecified — 81.0.4044.92
▶NVDgoogle/chrome< 81.0.4044.92
▶Debianchromium/chromium< 81.0.4044.92-1+3
▶NVDopensuse/leap15.1
▶NVDopensuse/backportssle-15

Also affects: Debian Linux 10.0, 9.0, Fedora 30, 31, 32

🔴Vulnerability Details

3
GHSA
GHSA-gf9j-vw99-34gv: Insufficient policy enforcement in trusted types in Google Chrome prior to 81↗2022-05-24
▶
OSV
CVE-2020-6445: Insufficient policy enforcement in trusted types in Google Chrome prior to 81↗2020-04-13
▶
CVEList
CVE-2020-6445: Insufficient policy enforcement in trusted types in Google Chrome prior to 81↗2020-04-13
▶

📋Vendor Advisories

3
Chrome
Stable Channel Update for Desktop: CVE-2020-6445↗2020-04-07
▶
Red Hat
chromium-browser: Insufficient policy enforcement in trusted types↗2020-04-07
▶
Debian
CVE-2020-6445: chromium - Insufficient policy enforcement in trusted types in Google Chrome prior to 81.0....↗2020
▶

💬Community

1
Bugzilla
CVE-2020-6445 chromium-browser: Insufficient policy enforcement in trusted types↗2020-04-09
▶
CVE-2020-6445 — Incorrect Default Permissions in Google | cvebase