CVE-2021-41526

EPSS 0.07%
Veröffentlicht 29.03.2023 21:15:07
Zuletzt bearbeitet 21.11.2024 06:26:21
Quelle PSIRT-CNA@flexerasoftware.com
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A vulnerability has been reported in the windows installer (MSI) built with InstallScript custom action. This vulnerability may allow privilege escalation when invoked ‘repair’ of the MSI which has an InstallScript custom action.

Betroffene Produkte Warnungen 0 Metriken 2 CWE 0 Referenzen 6

Daten sind bereitgestellt durch National Vulnerability Database (NVD)

Flexera ≫ Revenera Installshield SwPlatformwindows Version < 2021

Flexera ≫ Revenera Installshield Version2021 Update- SwPlatformwindows

Flexera ≫ Revenera Installshield Version2021 Updater1 SwPlatformwindows

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

EPSS Metriken
Typ	Quelle	Score	Percentile
EPSS	FIRST.org	0.07%	0.216

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

http://seclists.org/fulldisclosure/2024/Apr/24

https://community.flexera.com/t5/InstallShield-Knowledge-Base/CVE-2021-41526-Privilege-escalation-vulnerability-during-MSI/ta-p/218137/jump-to/first-unread-message

Vendor Advisory

https://github.com/mandiant/Vulnerability-Disclosures/blob/master/MNDT-2021-0011/MNDT-2021-0011.md

Third Party Advisory

https://nvd.nist.gov/vuln/detail/CVE-2021-41526

CVE Source (NVD)

https://cveawg.mitre.org/api/cve/CVE-2021-41526

CVE Source (JSON)

https://euvd.enisa.europa.eu/vulnerability/CVE-2021-41526

EUVD