CVE-2021-23956

Exploit

EPSS 0.28%
Veröffentlicht 26.02.2021 03:15:13
Zuletzt bearbeitet 21.11.2024 05:52:06
Quelle security@mozilla.org
CVE-Watchlists
Login
Unerledigt
Login

An ambiguous file picker design could have confused users who intended to select and upload a single file into uploading a whole directory. This was addressed by adding a new prompt. This vulnerability affects Firefox < 85.

Betroffene Produkte Warnungen 0 Metriken 3 CWE 0 Referenzen 5

Daten sind bereitgestellt durch National Vulnerability Database (NVD)

Mozilla ≫ Firefox Version < 85.0

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

EPSS Metriken
Typ	Quelle	Score	Percentile
EPSS	FIRST.org	0.28%	0.514

CVSS Metriken
Quelle	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
nvd@nist.gov	4.3	8.6	2.9	AV:N/AC:M/Au:N/C:P/I:N/A:N

https://www.mozilla.org/security/advisories/mfsa2021-03/

Vendor Advisory

Release Notes

https://bugzilla.mozilla.org/show_bug.cgi?id=1338637

Patch

Vendor Advisory

Exploit

Issue Tracking

https://nvd.nist.gov/vuln/detail/CVE-2021-23956

CVE Source (NVD)

https://cveawg.mitre.org/api/cve/CVE-2021-23956

CVE Source (JSON)

https://euvd.enisa.europa.eu/vulnerability/CVE-2021-23956

EUVD