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cve[email protected]CVE-2023-34271
HistoryMay 03, 2024 - 2:15 a.m.

CVE-2023-34271

2024-05-0302:15:25
CWE-787
web.nvd.nist.gov
22
fatek automation
fvdesigner
fpj file
out-of-bounds write
remote code execution
vulnerability
user interaction
malicious page
malicious file
validation
data structure
zdi-can-18178
nvd

7.8 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

0.001 Low

EPSS

Percentile

32.5%

Fatek Automation FvDesigner FPJ File Parsing Out-Of-Bounds Write Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of Fatek Automation FvDesigner. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file.

The specific flaw exists within the parsing of FPJ files. The issue results from the lack of proper validation of user-supplied data, which can result in a write past the end of an allocated data structure. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-18178.

Affected configurations

Vulners
Node
fatek_automationfvdesignerRange1.6.24

CNA Affected

[
  {
    "vendor": "Fatek Automation",
    "product": "FvDesigner",
    "versions": [
      {
        "version": "1.6.24",
        "status": "affected"
      }
    ],
    "defaultStatus": "unknown"
  }
]

7.8 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

0.001 Low

EPSS

Percentile

32.5%

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