CVE-2021-1831

EPSS 0.18%
Veröffentlicht 08.09.2021 15:15:10
Zuletzt bearbeitet 21.11.2024 05:45:11
Quelle product-security@apple.com
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The issue was addressed with improved permissions logic. This issue is fixed in iOS 14.5 and iPadOS 14.5. An application may allow shortcuts to access restricted files.

Betroffene Produkte Warnungen 0 Metriken 3 CWE 1 Referenzen 4

Daten sind bereitgestellt durch National Vulnerability Database (NVD)

Apple ≫ iPadOS Version < 14.5

Apple ≫ iPhone OS Version < 14.5

Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.

EPSS Metriken
Typ	Quelle	Score	Percentile
EPSS	FIRST.org	0.18%	0.365

CVSS Metriken
Quelle	Base Score	Exploit Score	Impact Score	Vector String
nvd@nist.gov	5.5	1.8	3.6	CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
nvd@nist.gov	4.3	8.6	2.9	AV:N/AC:M/Au:N/C:P/I:N/A:N

CWE-276 Incorrect Default Permissions

During installation, installed file permissions are set to allow anyone to modify those files.

https://support.apple.com/en-us/HT212317

Vendor Advisory

Release Notes

https://nvd.nist.gov/vuln/detail/CVE-2021-1831

CVE Source (NVD)

https://cveawg.mitre.org/api/cve/CVE-2021-1831

CVE Source (JSON)

https://euvd.enisa.europa.eu/vulnerability/CVE-2021-1831

EUVD