CVE-2020-10003

CVSS V2 Medium 4.6 CVSS V3 High 7.8
Description
An issue existed within the path validation logic for symlinks. This issue was addressed with improved path sanitization. This issue is fixed in macOS Big Sur 11.0.1, iOS 14.2 and iPadOS 14.2, tvOS 14.2, watchOS 7.1. A local attacker may be able to elevate their privileges.
Overview
  • CVE ID
  • CVE-2020-10003
  • Assigner
  • product-security@apple.com
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2020-12-08T20:15:13
  • Last Modified Date
  • 2023-01-09T16:41:59
Weakness Enumerations
CWE URL
CWE-59 http://cwe.mitre.org/data/definitions/59.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:o:apple:ipad_os:*:*:*:*:*:*:*:* 1 OR 14.2
cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:* 1 OR 14.2
cpe:2.3:o:apple:mac_os_x:*:*:*:*:*:*:*:* 1 OR 11.0.1
cpe:2.3:o:apple:tvos:*:*:*:*:*:*:*:* 1 OR 14.2
cpe:2.3:o:apple:watchos:*:*:*:*:*:*:*:* 1 OR 7.1
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:L/AC:L/Au:N/C:P/I:P/A:P
  • Access Vector
  • LOCAL
  • Access Compatibility
  • LOW
  • Authentication
  • NONE
  • Confidentiality Impact
  • PARTIAL
  • Integrity Impact
  • PARTIAL
  • Availability Impact
  • PARTIAL
  • Base Score
  • 4.6
  • Severity
  • MEDIUM
  • Exploitability Score
  • 3.9
  • Impact Score
  • 6.4
CVSS Version 3
  • Version
  • 3.1
  • Vector String
  • CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
  • Attack Vector
  • LOCAL
  • Attack Compatibility
  • LOW
  • Privileges Required
  • LOW
  • User Interaction
  • NONE
  • Scope
  • UNCHANGED
  • Confidentiality Impact
  • HIGH
  • Availability Impact
  • HIGH
  • Base Score
  • 7.8
  • Base Severity
  • HIGH
  • Exploitability Score
  • 1.8
  • Impact Score
  • 5.9
References
Reference URL Reference Tags
https://support.apple.com/en-us/HT211929 Vendor Advisory
https://support.apple.com/en-us/HT211928 Vendor Advisory
https://support.apple.com/en-us/HT211931 Vendor Advisory
https://support.apple.com/en-us/HT211930 Vendor Advisory
http://seclists.org/fulldisclosure/2020/Dec/32
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2020-10003
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-10003
History
Created Old Value New Value Data Type Notes
2022-05-10 07:30:16 Added to TrackCVE
2022-12-05 17:41:42 2020-12-08T20:15Z 2020-12-08T20:15:13 CVE Published Date updated
2022-12-05 17:41:42 2022-10-05T15:29:23 CVE Modified Date updated
2022-12-05 17:41:42 Analyzed Vulnerability Status updated
2023-01-09 17:12:37 2023-01-09T16:41:59 CVE Modified Date updated