CVE-2020-6538 — Improperly Implemented Security Check for Standard in Google Chrome

CWE-358 — Improperly Implemented Security Check for Standard9 documents7 sources
Severity
6.5MEDIUMNVD
EPSS
1.0%
top 23.47%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
6
Google ChromeChromiumDebian Chromium+3 more
Timeline
PublishedSep 21
Latest updateMay 24

Description

Inappropriate implementation in WebView in Google Chrome on Android prior to 84.0.4147.105 allowed a remote attacker to leak cross-origin data via a crafted HTML page.

CVSS vector

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

Affected Packages5 packages

▶CVEListV5google/chromeunspecified — 84.0.4147.105
▶NVDgoogle/chrome< 84.0.4147.105
▶debiandebian/chromium< chromium 87.0.4280.88-0.1 (bookworm)
▶Debianchromium/chromium< 87.0.4280.88-0.1+3

Also affects: Debian Linux 10.0, Fedora 33

🔴Vulnerability Details

2
GHSA
GHSA-p53x-qr46-h26h: Inappropriate implementation in WebView in Google Chrome on Android prior to 84↗2022-05-24
▶
OSV
CVE-2020-6538: Inappropriate implementation in WebView in Google Chrome on Android prior to 84↗2020-09-21
▶

📋Vendor Advisories

3
Red Hat
chromium-browser: Inappropriate implementation in WebView↗2020-07-27
▶
Chrome
Stable Channel Update for Desktop: CVE-2020-6537↗2020-07-27
▶
Debian
CVE-2020-6538: chromium - Inappropriate implementation in WebView in Google Chrome on Android prior to 84....↗2020
▶

💬Community

3
Bugzilla
CVE-2020-6532 CVE-2020-6537 CVE-2020-6538 CVE-2020-6539 CVE-2020-6540 CVE-2020-6541 chromium: various flaws [epel-all]↗2020-07-28
▶
Bugzilla
CVE-2020-6538 chromium-browser: Inappropriate implementation in WebView↗2020-07-28
▶
Bugzilla
CVE-2020-6532 CVE-2020-6537 CVE-2020-6538 CVE-2020-6539 CVE-2020-6540 CVE-2020-6541 chromium: various flaws [fedora-all]↗2020-07-28
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