Apple iOS
At a glance
- Source
- NVD
- EPSS
- EPSS 1.50 % · percentile 74 ()
- State
- PUBLISHED
- Published
- Updated
- Assigner
- apple
- NVD status
- Modified
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.
Weaknesses (CWE)
- CWE-79 — Improper Neutralization of Input During Web Page Generation
References
- https://support.apple.com/HT211850
- https://support.apple.com/HT211844
- https://support.apple.com/HT211845
- https://support.apple.com/HT211843
- https://support.apple.com/HT211846
- https://support.apple.com/HT211847
- http://seclists.org/fulldisclosure/2020/Nov/18
- http://seclists.org/fulldisclosure/2020/Nov/19
- http://seclists.org/fulldisclosure/2020/Nov/20
- http://seclists.org/fulldisclosure/2020/Nov/22
- http://www.openwall.com/lists/oss-security/2020/11/23/3
- https://security.gentoo.org/glsa/202012-10
Scores
| Version | Score | Vector | Scored by |
|---|---|---|---|
| CVSS 3.1 | HIGH 7.1 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L | NVD · nvd@nist.gov (Primary) |
| CVSS 2.0 | MEDIUM 5.8 | AV:N/AC:M/Au:N/C:N/I:P/A:P | NVD · nvd@nist.gov (Primary) |
European references
- ENISA EUVD · EUVD-2020-30731
- GCVE · GCVE-0-2020-9952
CERT-FR advisories
- CERTFR-2020-AVI-616 — Multiples vulnérabilités dans Apple macOS · cert.ssi.gouv.fr
- CERTFR-2020-AVI-598 — Multiples vulnérabilités dans Apple Safari · cert.ssi.gouv.fr
Affected configurations (NVD CPE)
cpe:2.3:a:apple:icloud:*:*:*:*:*:windows:*:*< 7.21cpe:2.3:a:apple:icloud:*:*:*:*:*:windows:*:*≥ 11.0 < 11.4cpe:2.3:a:apple:safari:*:*:*:*:*:*:*:*< 14.0cpe:2.3:o:apple:ipados:*:*:*:*:*:*:*:*< 14.0cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:*< 14.0cpe:2.3:o:apple:tvos:*:*:*:*:*:*:*:*< 14.0cpe:2.3:o:apple:watchos:*:*:*:*:*:*:*:*< 7.0cpe:2.3:a:webkit:webkitgtk\+:*:*:*:*:*:*:*:*≤ 2.30.3
Affected products
| Product | Versions |
|---|---|
| Apple · iOS | affected unspecified < iOS 14.0 and iPadOS 14.0 |
| Apple · tvOS | affected unspecified < tvOS 14.0 |
| Apple · watchOS | affected unspecified < watchOS 7.0 |
| Apple · Safari | affected unspecified < Safari 14.0 |
| Apple · iCloud for Windows | affected unspecified < iCloud for Windows 11.4 |
| Apple · iCloud for Windows (Legacy) | affected unspecified < iCloud for Windows 7.21 |
Sources
| Source | Licence |
|---|---|
| CVE List (CVEProject cvelistV5) | CVE Program Terms of Use |
| EPSS (FIRST.org) | FIRST — attribution requested |
| ENISA EUVD | ENISA — reproduction authorised, source acknowledged |
| CERT-FR (ANSSI) | Licence Ouverte / Etalab 2.0 |
| NVD (NIST) via fkie-cad/nvd-json-data-feeds | Public domain — this product uses data from the NVD API but is not endorsed or certified by the NVD |