CVE-2020-15983

CWE-20 — Improper Input Validation8 documents8 sources
Severity
7.8HIGH
EPSS
0.0%
top 93.11%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
4
Google ChromeDebian Debian LinuxFedoraproject Fedora+1 more
Timeline
PublishedNov 3
Latest updateMay 24

Description

Insufficient data validation in webUI in Google Chrome on ChromeOS prior to 86.0.4240.75 allowed a local attacker to bypass content security policy via a crafted HTML page.

CVSS vector

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:HExploitability: 1.8 | Impact: 5.9

Affected Packages4 packages

▶CVEListV5google/chromeunspecified — 86.0.4240.75
▶NVDgoogle/chrome< 86.0.4240.75
▶Debianchromium< 87.0.4280.88-0.1+3

Also affects: Debian Linux 10.0, Fedora 31, 32, 33

🔴Vulnerability Details

3
GHSA
GHSA-fc8q-j297-rjx7: Insufficient data validation in webUI in Google Chrome on ChromeOS prior to 86↗2022-05-24
▶
OSV
CVE-2020-15983: Insufficient data validation in webUI in Google Chrome on ChromeOS prior to 86↗2020-11-03
▶
CVEList
CVE-2020-15983: Insufficient data validation in webUI in Google Chrome on ChromeOS prior to 86↗2020-11-03
▶

📋Vendor Advisories

3
Red Hat
chromium-browser: Insufficient data validation in webUI↗2020-10-06
▶
Chrome
Stable Channel Update for Desktop: CVE-2020-15981↗2020-10-06
▶
Debian
CVE-2020-15983: chromium - Insufficient data validation in webUI in Google Chrome on ChromeOS prior to 86.0...↗2020
▶

💬Community

1
Bugzilla
CVE-2020-15983 chromium-browser: Insufficient data validation in webUI↗2020-10-07
▶