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cvelistZdiCVELIST:CVE-2024-4454
HistoryMay 22, 2024 - 7:13 p.m.

CVE-2024-4454 WithSecure Elements Endpoint Protection Link Following Local Privilege Escalation Vulnerability

2024-05-2219:13:53
CWE-59
zdi
www.cve.org
3
cve-2024-4454
withsecure elements
endpoint protection
local privilege escalation
user interaction
symbolic link
arbitrary code
zdi-can-23035

CVSS3

7.3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.0/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H

EPSS

0.001

Percentile

28.8%

WithSecure Elements Endpoint Protection Link Following Local Privilege Escalation Vulnerability. This vulnerability allows local attackers to escalate privileges on affected installations of WithSecure Elements Endpoint Protection. User interaction on the part of an administrator is required to exploit this vulnerability.

The specific flaw exists within the WithSecure plugin hosting service. By creating a symbolic link, an attacker can abuse the service to create a file. An attacker can leverage this vulnerability to escalate privileges and execute arbitrary code in the context of SYSTEM. Was ZDI-CAN-23035.

CNA Affected

[
  {
    "vendor": "WithSecure",
    "product": "Elements",
    "versions": [
      {
        "version": "23.9",
        "status": "affected"
      }
    ],
    "defaultStatus": "unknown"
  }
]

CVSS3

7.3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.0/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H

EPSS

0.001

Percentile

28.8%

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