PT-2019-1424 · Microsoft · Edge

Published 2019-02-12 · Updated 2020-08-24 · CVE-2019-0643

Positive Technologies (AI Summary)

CVSS v2.0

4.3

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions Microsoft Edge (affected versions not specified)

Description The issue is related to errors in handling service data and cross-origin requests in Microsoft Edge. An attacker could exploit this to impact the confidentiality of protected information by using a specially crafted webpage. This could allow the attacker to determine the origin of all webpages in the affected browser.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Information Disclosure

Weakness Enumeration

CWE-200

Related Identifiers

BDU:2019-00806

CVE-2019-0643

Affected Products

Edge

References · 6

• https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2019-0643 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2019-0643 · Security Note
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-0643 · Security Note
• https://bdu.fstec.ru/vul/2019-00806 · Security Note
• http://securityfocus.com/bid/106874 · Note
• https://securityfocus.com/bid/106874 · Note