CVE-2022-40297

Exploit

EPSS 1.94%
Veröffentlicht 09.09.2022 00:15:08
Zuletzt bearbeitet 21.11.2024 07:21:13
Quelle cve@mitre.org
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UBports Ubuntu Touch 16.04 allows the screen-unlock passcode to be used for a privileged shell via Sudo. This passcode is only four digits, far below typical length/complexity for a user account's password. NOTE: a third party states "The described attack cannot be executed as demonstrated.

Betroffene Produkte Warnungen 0 Metriken 2 CWE 1 Referenzen 4

Daten sind bereitgestellt durch National Vulnerability Database (NVD)

Ubports ≫ Ubuntu Touch Version16.04

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

EPSS Metriken
Typ	Quelle	Score	Percentile
EPSS	FIRST.org	1.94%	0.829

CVSS Metriken
Quelle	Base Score	Exploit Score	Impact Score	Vector String
nvd@nist.gov	7.8	1.8	5.9	CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CWE-269 Improper Privilege Management

The product does not properly assign, modify, track, or check privileges for an actor, creating an unintended sphere of control for that actor.

https://github.com/filipkarc/PoC-ubuntutouch-pin-privesc

Third Party Advisory

Exploit

https://nvd.nist.gov/vuln/detail/CVE-2022-40297

CVE Source (NVD)

https://cveawg.mitre.org/api/cve/CVE-2022-40297

CVE Source (JSON)

https://euvd.enisa.europa.eu/vulnerability/CVE-2022-40297

EUVD