Pulse Secure Client SetupService sérülékenysége
Angol cím: Pulse Secure Client SetupService vulnerability
Publikálás dátuma: 2023.06.14.
Utolsó módosítás dátuma: 2023.06.14.
Leírás
A sérülékenység kihasználásával jogosultság kiterjesztés érhető el a támadó számára.
Elemzés leírás
Eredeti nyelven:
This vulnerability allows local attackers to escalate privileges on affected installations of Pulse Secure Client. An attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability.
The specific flaw exists within SetupService. The issue results from the lack of proper validation of a user-supplied path prior to using it in file operations. An attacker can leverage this vulnerability to escalate privileges and execute arbitrary code in the context of the service.
Elemzés leírás forrása: zerodayinitiative.comHatás
CVSS3.1 Súlyosság és Metrika
Base score: 7.8 (Magas)
Vector: AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Impact Score: 5.9
Exploitability Score: 1.8
Attack Vector (AV): Local
Attack Complexity (AC): Low
Privileges Required (PR): Low
User Interaction (UI): None
Scope (S): Unchanged
Confidentiality Impact (C): High
Integrity Impact (I): High
Availability Impact (A): High
Sérülékeny szoftverek
Ivanti Pulse Secure client