CVE-2020-6503

CVSS V2 Medium 4.3 CVSS V3 Medium 6.5

Description

Inappropriate implementation in accessibility in Google Chrome prior to 74.0.3729.108 allowed a remote attacker to obtain potentially sensitive information from process memory via a crafted HTML page.

Overview

CVE ID
CVE-2020-6503

Assigner
chrome-cve-admin@google.com

Vulnerability Status
Analyzed

Published Version
2020-06-03T23:15:12

Last Modified Date
2021-07-21T11:39:23

Weakness Enumerations

CWE	URL
CWE-209	http://cwe.mitre.org/data/definitions/209.html

CPE Configuration (Product)

CPE	Vulnerable	Operator	Version Start	Version End
cpe:2.3:a:google:chrome::::::::	1	OR		74.0.3729.108

CVSS Version 2

Version
2.0

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

Access Vector
NETWORK

Access Compatibility
MEDIUM

Authentication
NONE

Confidentiality Impact
PARTIAL

Integrity Impact
NONE

Availability Impact
NONE

Base Score
4.3

Severity
MEDIUM

Exploitability Score
8.6

Impact Score
2.9

CVSS Version 3

Version
3.1

Vector String
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N

Attack Vector
NETWORK

Attack Compatibility
LOW

Privileges Required
NONE

User Interaction
REQUIRED

Scope
UNCHANGED

Confidentiality Impact
HIGH

Availability Impact
NONE

Base Score
6.5

Base Severity
MEDIUM

Exploitability Score
2.8

Impact Score
3.6

References

Reference URL	Reference Tags
https://crbug.com/639322	Exploit Issue Tracking Patch Vendor Advisory
https://chromereleases.googleblog.com/2019/04/stable-channel-update-for-desktop_23.html	Vendor Advisory

Sources

Source Name	Source URL
NIST	https://nvd.nist.gov/vuln/detail/CVE-2020-6503
MITRE	https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-6503

History

Created	Old Value	New Value	Data Type	Notes
2022-05-10 07:05:21				Added to TrackCVE
2022-12-04 17:21:38	2020-06-03T23:15Z	2020-06-03T23:15:12	CVE Published Date	updated
2022-12-04 17:21:38		2021-07-21T11:39:23	CVE Modified Date	updated
2022-12-04 17:21:38		Analyzed	Vulnerability Status	updated