CVE-2021-3722

EPSS 0.03%
Veröffentlicht 22.04.2022 21:15:09
Zuletzt bearbeitet 21.11.2024 06:22:15
Quelle psirt@lenovo.com
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A denial of service vulnerability was reported in Lenovo PCManager prior to version 4.0.40.2175 that could allow configuration files to be written to non-standard locations during installation.

Betroffene Produkte Warnungen 0 Metriken 4 CWE 1 Referenzen 4

Daten sind bereitgestellt durch National Vulnerability Database (NVD)

Lenovo ≫ Pcmanager Version < 4.0.40.2175

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

EPSS Metriken
Typ	Quelle	Score	Percentile
EPSS	FIRST.org	0.03%	0.08

CVSS Metriken
Quelle	Base Score	Exploit Score	Impact Score	Vector String
nvd@nist.gov	5	1.3	3.6	CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:N/I:N/A:H
nvd@nist.gov	4.7	3.4	6.9	AV:L/AC:M/Au:N/C:N/I:N/A:C
psirt@lenovo.com	5	1.3	3.6	CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:N/I:N/A:H

CWE-276 Incorrect Default Permissions

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

https://iknow.lenovo.com.cn/detail/dc_199218.html

Vendor Advisory

https://nvd.nist.gov/vuln/detail/CVE-2021-3722

CVE Source (NVD)

https://cveawg.mitre.org/api/cve/CVE-2021-3722

CVE Source (JSON)

https://euvd.enisa.europa.eu/vulnerability/CVE-2021-3722

EUVD