CVE-2022-28751

2022-08-1722:15:08

CWE-347

[email protected]

web.nvd.nist.gov

zoom

macos

cve-2022-28751

vulnerability

privilege escalation

8.8 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H

0.0004 Low

EPSS

Percentile

5.1%

JSON

The Zoom Client for Meetings for MacOS (Standard and for IT Admin) before version 5.11.3 contains a vulnerability in the package signature validation during the update process. A local low-privileged user could exploit this vulnerability to escalate their privileges to root.

Affected configurations

NVD

Node

zoommeetingsRange<5.11.3macos

CPENameOperatorVersion
zoom:meetingszoom meetingslt5.11.3

CPE	Name	Operator	Version
zoom:meetings	zoom meetings	lt	5.11.3

CNA Affected

[
  {
    "product": "Zoom Client for Meetings for MacOS",
    "vendor": "Zoom Video Communications Inc",
    "versions": [
      {
        "lessThan": "5.11.3",
        "status": "affected",
        "version": "unspecified",
        "versionType": "custom"
      }
    ]
  }
]