CVE-2016-5143

CriticalCVSS 9.8/10Last modified Jun 17, 2026

Description

The Developer Tools (aka DevTools) subsystem in Blink, as used in Google Chrome before 52.0.2743.116, mishandles the script-path hostname, remoteBase parameter, and remoteFrontendUrl parameter, which allows remote attackers to bypass intended access restrictions via a crafted URL, a different vulnerability than CVE-2016-5144.

Metrics

CVSS 3.0 9.8/10CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Weakness enumeration

CWE-264

Affected software

No affected versions have been published.

Timeline

Published
Aug 7, 2016
Last modified
Jun 17, 2026
NVD status
Modified

Related CVEs from 2016

CVE-2016-51449.8The Developer Tools (aka DevTools) subsystem in Blink, as used in Google Chrome before 52.0.2743.116, mishandles the script-path hostname, rCVE-2016-51458.8Blink, as used in Google Chrome before 52.0.2743.116, does not ensure that a taint property is preserved after a structure-clone operation oCVE-2016-51469.8Multiple unspecified vulnerabilities in Google Chrome before 52.0.2743.116 allow attackers to cause a denial of service or possibly have othCVE-2016-51476.1Blink, as used in Google Chrome before 53.0.2785.89 on Windows and OS X and before 53.0.2785.92 on Linux, mishandles deferred page loads, whCVE-2016-51486.1Cross-site scripting (XSS) vulnerability in Blink, as used in Google Chrome before 53.0.2785.89 on Windows and OS X and before 53.0.2785.92 CVE-2016-51498.8The extensions subsystem in Google Chrome before 53.0.2785.89 on Windows and OS X and before 53.0.2785.92 on Linux relies on an IFRAME sourcCVE-2016-51508.8WebKit/Source/bindings/modules/v8/V8BindingForModules.cpp in Blink, as used in Google Chrome before 53.0.2785.89 on Windows and OS X and befCVE-2016-51518.8PDFium in Google Chrome before 53.0.2785.89 on Windows and OS X and before 53.0.2785.92 on Linux mishandles timers, which allows remote attaCVE-2016-51528.8Integer overflow in the opj_tcd_get_decoded_tile_size function in tcd.c in OpenJPEG, as used in PDFium in Google Chrome before 53.0.2785.89 CVE-2016-51538.8The Web Animations implementation in Blink, as used in Google Chrome before 53.0.2785.89 on Windows and OS X and before 53.0.2785.92 on LinuCVE-2016-51548.8Multiple heap-based buffer overflows in PDFium, as used in Google Chrome before 53.0.2785.89 on Windows and OS X and before 53.0.2785.92 on CVE-2016-51556.5Google Chrome before 53.0.2785.89 on Windows and OS X and before 53.0.2785.92 on Linux does not properly validate access to the initial docu
CVE-2016-5143: Critical severity, CVSS 9.8 | Vulnix