CVE-2020-9952

CVSS V2 Medium 5.8 CVSS V3 High 7.1
Description
An input validation issue was addressed with improved input validation. This issue is fixed in iOS 14.0 and iPadOS 14.0, tvOS 14.0, watchOS 7.0, Safari 14.0, iCloud for Windows 11.4, iCloud for Windows 7.21. Processing maliciously crafted web content may lead to a cross site scripting attack.
Overview
  • CVE ID
  • CVE-2020-9952
  • Assigner
  • product-security@apple.com
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2020-10-16T17:15:17
  • Last Modified Date
  • 2023-01-09T16:41:59
Weakness Enumerations
CWE URL
CWE-79 http://cwe.mitre.org/data/definitions/79.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:a:apple:icloud:*:*:*:*:*:windows:*:* 1 OR 7.21
cpe:2.3:a:apple:icloud:*:*:*:*:*:windows:*:* 1 OR 11.0 11.4
cpe:2.3:a:apple:safari:*:*:*:*:*:*:*:* 1 OR 14.0
cpe:2.3:o:apple:ipad_os:*:*:*:*:*:*:*:* 1 OR 14.0
cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:* 1 OR 14.0
cpe:2.3:o:apple:tvos:*:*:*:*:*:*:*:* 1 OR 14.0
cpe:2.3:o:apple:watchos:*:*:*:*:*:*:*:* 1 OR 7.0
cpe:2.3:a:webkit:webkitgtk\+:*:*:*:*:*:*:*:* 1 OR 2.30.3
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:N/AC:M/Au:N/C:N/I:P/A:P
  • Access Vector
  • NETWORK
  • Access Compatibility
  • MEDIUM
  • Authentication
  • NONE
  • Confidentiality Impact
  • NONE
  • Integrity Impact
  • PARTIAL
  • Availability Impact
  • PARTIAL
  • Base Score
  • 5.8
  • Severity
  • MEDIUM
  • Exploitability Score
  • 8.6
  • Impact Score
  • 4.9
CVSS Version 3
  • Version
  • 3.1
  • Vector String
  • CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L
  • Attack Vector
  • NETWORK
  • Attack Compatibility
  • LOW
  • Privileges Required
  • NONE
  • User Interaction
  • REQUIRED
  • Scope
  • CHANGED
  • Confidentiality Impact
  • LOW
  • Availability Impact
  • LOW
  • Base Score
  • 7.1
  • Base Severity
  • HIGH
  • Exploitability Score
  • 2.8
  • Impact Score
  • 3.7
References
Reference URL Reference Tags
https://support.apple.com/HT211850 Vendor Advisory
https://support.apple.com/HT211843 Release Notes Vendor Advisory
https://support.apple.com/HT211844 Release Notes Vendor Advisory
https://support.apple.com/HT211845 Release Notes Vendor Advisory
https://support.apple.com/HT211846 Release Notes Vendor Advisory
https://support.apple.com/HT211847 Release Notes Vendor Advisory
http://seclists.org/fulldisclosure/2020/Nov/19 Mailing List Third Party Advisory
http://seclists.org/fulldisclosure/2020/Nov/18 Mailing List Third Party Advisory
http://seclists.org/fulldisclosure/2020/Nov/22 Mailing List Third Party Advisory
http://seclists.org/fulldisclosure/2020/Nov/20 Mailing List Third Party Advisory
http://www.openwall.com/lists/oss-security/2020/11/23/3 Mailing List
https://security.gentoo.org/glsa/202012-10
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2020-9952
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-9952
History
Created Old Value New Value Data Type Notes
2022-05-10 07:29:24 Added to TrackCVE
2022-12-05 00:14:19 2020-10-16T17:15Z 2020-10-16T17:15:17 CVE Published Date updated
2022-12-05 00:14:19 2022-07-23T10:22:34 CVE Modified Date updated
2022-12-05 00:14:19 Analyzed Vulnerability Status updated
2023-01-09 17:12:30 2023-01-09T16:41:59 CVE Modified Date updated