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CVE-2022-34901

Published: Jul 18, 2022Updated: Nov 21, 2024 Sources: CVE List NVDCWE-427
NVD MITRE
7.8CVSSHIGH
EPSS Score
0.3%
Top 76.6%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch Available

Description

This vulnerability allows local attackers to escalate privileges on affected installations of Parallels Access 6.5.4 (39316) Agent. An attacker must first obtain the ability to execute low-privileged code on the target host system in order to exploit this vulnerability. The specific flaw exists within the Parallels Service. The service executes files from an unsecured location. An attacker can leverage this vulnerability to escalate privileges and execute arbitrary code in the context of root. Was ZDI-CAN-16137.

CVSS Vector Breakdown

AV:LAC:LPR:LUI:NS:UC:HI:HA:H
Exploitability
AV:LAttack Vector
Local
AC:LAttack Complexity
Low
PR:LPrivileges Required
Low
UI:NUser Interaction
None
Scope
S:UScope
Unchanged
Impact
C:HConfidentiality
High
I:HIntegrity
High
A:HAvailability
High
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Weaknesses

CWE-427

Affected Products

AccessParallels
Mixed
Cloud & SaaS / virtualization
parallels accessparallels
Mixed
Cloud & SaaS / virtualization
parallelscommercialUSCloud & SaaS

Attack Graph

Products CVE Techniques Tactics

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Exploitability

Official Patch Available

MITRE ATT&CK

1 technique
Persistence
View detailed technique mapping

References

https://kb.parallels.com/en/129010
kb.parallels.com
https://www.zerodayinitiative.com/advisories/ZDI-22-948/
zerodayinitiative.com

Timeline

Published
Jul 18, 2022
Last Updated
Nov 21, 2024

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