CVE-2020-6495 — Incorrect Default Permissions in Google Chrome

CWE-276 — Incorrect Default Permissions10 documents8 sources
Severity
6.5MEDIUMNVD
EPSS
0.5%
top 33.38%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
5
Google ChromeChromiumDebian Linux+2 more
Timeline
PublishedJun 3
Latest updateMay 24

Description

Insufficient policy enforcement in developer tools in Google Chrome prior to 83.0.4103.97 allowed an attacker who convinced a user to install a malicious extension to potentially perform a sandbox escape via a crafted Chrome Extension.

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 — 83.0.4103.97
▶NVDgoogle/chrome< 83.0.4103.97
▶Debianchromium/chromium< 83.0.4103.106-1+3
▶NVDopensuse/leap15.1
▶NVDopensuse/backportssle-15

Also affects: Debian Linux 10.0, 9.0

🔴Vulnerability Details

3
GHSA
GHSA-5wfx-4wq5-v78r: Insufficient policy enforcement in developer tools in Google Chrome prior to 83↗2022-05-24
▶
CVEList
CVE-2020-6495: Insufficient policy enforcement in developer tools in Google Chrome prior to 83↗2020-06-03
▶
OSV
CVE-2020-6495: Insufficient policy enforcement in developer tools in Google Chrome prior to 83↗2020-06-03
▶

📋Vendor Advisories

3
Red Hat
chromium-browser: Insufficient policy enforcement in developer tools↗2020-06-03
▶
Chrome
Stable Channel Update for Desktop: CVE-2020-6493↗2020-06-03
▶
Debian
CVE-2020-6495: chromium - Insufficient policy enforcement in developer tools in Google Chrome prior to 83....↗2020
▶

💬Community

3
Bugzilla
CVE-2020-6493 CVE-2020-6494 CVE-2020-6495 CVE-2020-6496 chromium: various flaws [epel-all]↗2020-06-05
▶
Bugzilla
CVE-2020-6493 CVE-2020-6494 CVE-2020-6495 CVE-2020-6496 chromium: various flaws [fedora-all]↗2020-06-05
▶
Bugzilla
CVE-2020-6495 chromium-browser: Insufficient policy enforcement in developer tools↗2020-06-05
▶
CVE-2020-6495 — Incorrect Default Permissions in Google | cvebase