Published: 22/07/2020 Updated: 07/11/2023

CVSS v2 Base Score: 4.3 | Impact Score: 2.9 | Exploitability Score: 8.6

CVSS v3 Base Score: 6.5 | Impact Score: 3.6 | Exploitability Score: 2.8

VMScore: 436

Vector: AV:N/AC:M/Au:N/C:N/I:P/A:N

Policy bypass in CSP in Google Chrome before 84.0.4147.89 allowed a remote malicious user to bypass content security policy via a crafted HTML page.

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google chrome
debian debian linux 10.0
opensuse leap 15.1
fedoraproject fedora 31
fedoraproject fedora 32
opensuse backports sle 15.0
opensuse leap 15.2

Synopsis Critical: chromium-browser security update Type/Severity Security Advisory: Critical Topic An update for chromium-browser is now available for Red Hat Enterprise Linux 6 SupplementaryRed Hat Product Security has rated this update as having a security impact of Critical A Common Vulnerability Scor ...

Multiple security issues were discovered in the Chromium web browser, which could result in the execution of arbitrary code, denial of service or information disclosure For the stable distribution (buster), these problems have been fixed in version 870428088-04~deb10u1 We recommend that you upgrade your chromium packages For the detailed sec ...

Severity Unknown Remote Unknown Type Unknown Description AVG-1206 chromium 8304103116-3 840414789-1 Unknown Fixed ...

The Chrome team is delighted to announce the promotion of Chrome 84 to the stable channel for Windows, Mac and Linux This will roll out over the coming days/weeks Chrome 840414789 contains a number of fixes and improvements -- a list of changes is available in the log Watch out for upcoming Chrome and Chromium b ...

#Title: Chromium 83 - Full CSP Bypass #Date: 02/09/2020 #Exploit Author: Gal Weizman #Vendor Homepage: wwwchromiumorg/ #Software Link: download-chromiumappspotcom/ #Version: 83 #Tested On: Mac OS, Windows, iPhone, Android #CVE: CVE-2020-6519 (function(){ var payload = ` topSUCCESS = true; var o = documentcreateEleme ...

Proof of concept code that demonstrates a full CSP bypass in Chromium 83 ...

Gal Weizman Web Security Researcher Browser Javascript Expert Projects ⚙️ Creator of LavaMoat browser js security tools: Snow ❄️ Across ↔ Vulnerabilities 😈 WhatsApp Critical vulnerabilities CVE-2019-18426 Chromium Medium vulnerability CVE-2020-6519 Advanced Anti Debugging Techniques 🚫 Official Awesome Javascript Anti Debugging Repo (ba

Chromium 83 Zero Day Full CSP Bypass Cross Platforms CVE-2020-6519 Technical Article POC (as reported to the chromium project) DEMO Vids!

NVD-CWE-noinfo https://chromereleases.googleblog.com/2020/07/stable-channel-update-for-desktop.html https://crbug.com/1064676 http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00069.html https://security.gentoo.org/glsa/202007-08 http://lists.opensuse.org/opensuse-security-announce/2020-08/msg00007.html http://lists.opensuse.org/opensuse-security-announce/2020-08/msg00018.html http://lists.opensuse.org/opensuse-security-announce/2020-09/msg00041.html http://packetstormsecurity.com/files/160353/Chromium-83-CSP-Bypass.html https://www.debian.org/security/2021/dsa-4824 https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/MTRPPTKZ2RKVH2XGQCWNFZ7FOGQ5LLCA/https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/MYIDWCHG24ZTFD4P42D4A4WWPPA74BCG/https://access.redhat.com/errata/RHSA-2020:3377 https://nvd.nist.gov https://www.exploit-db.com/exploits/49195 https://www.debian.org/security/2021/dsa-4824

CVE-2020-6519

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