6.5

CVE-2023-3482

EPSS 0.2%
Published 05.07.2023 10:15:10
Last modified 21.11.2024 08:17:21
Source security@mozilla.org
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When Firefox is configured to block storage of all cookies, it was still possible to store data in localstorage by using an iframe with a source of 'about:blank'. This could have led to malicious websites storing tracking data without permission. This vulnerability affects Firefox < 115.

Affected products Warnungen 0 Metrics 2 CWE 1 References 6

Data is provided by the National Vulnerability Database (NVD)

Mozilla ≫ Firefox Version < 115.0

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

EPSS Metriken
Type	Source	Score	Percentile
EPSS	FIRST.org	0.2%	0.423

CVSS Metriken
Source	Base Score	Exploit Score	Impact Score	Vector string
nvd@nist.gov	6.5	2.8	3.6	CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N

CWE-862 Missing Authorization

The product does not perform an authorization check when an actor attempts to access a resource or perform an action.

https://security.gentoo.org/glsa/202401-10

https://www.mozilla.org/security/advisories/mfsa2023-22/

Vendor Advisory

https://bugzilla.mozilla.org/show_bug.cgi?id=1839464

Issue Tracking

Permissions Required

https://nvd.nist.gov/vuln/detail/CVE-2023-3482

CVE Source (NVD)

https://cveawg.mitre.org/api/cve/CVE-2023-3482

CVE Source (JSON)

https://euvd.enisa.europa.eu/vulnerability/CVE-2023-3482

EUVD