CVE-2021-20037

EPSS 0.03%
Veröffentlicht 21.09.2021 09:15:07
Zuletzt bearbeitet 21.11.2024 05:45:49
Quelle PSIRT@sonicwall.com
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SonicWall Global VPN Client 4.10.5 installer (32-bit and 64-bit) incorrect default file permission vulnerability leads to privilege escalation which potentially allows command execution in the host operating system. This vulnerability impacts GVC 4.10.5 installer and earlier.

Betroffene Produkte Warnungen 0 Metriken 3 CWE 1 Referenzen 4

Daten sind bereitgestellt durch National Vulnerability Database (NVD)

Sonicwall ≫ Global Vpn Client Version <= 4.10.5

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

EPSS Metriken
Typ	Quelle	Score	Percentile
EPSS	FIRST.org	0.03%	0.057

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
nvd@nist.gov	7.2	3.9	10	AV:L/AC:L/Au:N/C:C/I:C/A:C

CWE-276 Incorrect Default Permissions

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

https://psirt.global.sonicwall.com/vuln-detail/SNWLID-2021-0024

Vendor Advisory

https://nvd.nist.gov/vuln/detail/CVE-2021-20037

CVE Source (NVD)

https://cveawg.mitre.org/api/cve/CVE-2021-20037

CVE Source (JSON)

https://euvd.enisa.europa.eu/vulnerability/CVE-2021-20037

EUVD