CVE-2021-30862

EPSS 1.64%
Published 24.08.2021 19:15:14
Last modified 21.11.2024 06:04:51
Source product-security@apple.com
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A validation issue was addressed with improved input sanitization. This issue is fixed in iTunes U 3.8.3. Processing a maliciously crafted URL may lead to arbitrary javascript code execution.

Affected products Warnungen 0 Metrics 3 CWE 1 References 4

Data is provided by the National Vulnerability Database (NVD)

Apple ≫ Itunes U Version < 3.8.3

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

EPSS Metriken
Type	Source	Score	Percentile
EPSS	FIRST.org	1.64%	0.811

CVSS Metriken
Source	Base Score	Exploit Score	Impact Score	Vector string
nvd@nist.gov	6.1	2.8	2.7	CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
nvd@nist.gov	4.3	8.6	2.9	AV:N/AC:M/Au:N/C:N/I:P/A:N

CWE-20 Improper Input Validation

The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly.

https://support.apple.com/en-us/HT212809

https://nvd.nist.gov/vuln/detail/CVE-2021-30862

CVE Source (NVD)

https://cveawg.mitre.org/api/cve/CVE-2021-30862

CVE Source (JSON)

https://euvd.enisa.europa.eu/vulnerability/CVE-2021-30862

EUVD