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IcscertCVE-2022-21209

HistoryFeb 25, 2022 - 7:15 p.m.

CVE-2022-21209

2022-02-2519:15:22

CWE-125

icscert

web.nvd.nist.gov

cve-2022-21209

nvd

vulnerability

out-of-bounds read

arbitrary code execution

CVSS2

6.8

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:M/Au:N/C:P/I:P/A:P

CVSS3

7.8

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

7.7

Confidence

High

EPSS

0.002

Percentile

57.6%

JSON

The affected product is vulnerable to an out-of-bounds read while processing project files, which allows an attacker to craft a project file that would allow arbitrary code execution.

Affected configurations

Nvd

Node

fatekfvdesignerRange≤1.5.100

VendorProductVersionCPE
fatekfvdesigner*cpe:2.3:a:fatek:fvdesigner:*:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
fatek	fvdesigner	*	cpe:2.3:a:fatek:fvdesigner::::::::

CNA Affected

[
  {
    "product": "FvDesigner",
    "vendor": "FATEK Automation",
    "versions": [
      {
        "lessThanOrEqual": "1.5.100",
        "status": "affected",
        "version": "all",
        "versionType": "custom"
      }
    ]
  }
]

References

www.cisa.gov/uscert/ics/advisories/icsa-22-055-01

www.zerodayinitiative.com/advisories/ZDI-22-435/

www.zerodayinitiative.com/advisories/ZDI-22-436/

www.zerodayinitiative.com/advisories/ZDI-22-439/

CVSS2

6.8

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:M/Au:N/C:P/I:P/A:P

CVSS3

7.8

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

7.7

Confidence

High

EPSS

0.002

Percentile

57.6%

JSON

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