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IcscertCVE-2024-8255

HistoryAug 29, 2024 - 4:15 p.m.

CVE-2024-8255

2024-08-2916:15:10

CWE-502

icscert

web.nvd.nist.gov

delta electronics

remote code execution

untrusted data

vulnerability

serialization

cve-2024-8255

CVSS3

9.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

CVSS4

8.4

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

ACTIVE

CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:H/SC:N/VI:H/SI:N/VA:H/SA:N

AI Score

7.5

Confidence

High

EPSS

0.001

Percentile

31.6%

JSON

Delta Electronics DTN Soft version 2.0.1 and prior are vulnerable to an attacker achieving remote code execution through a deserialization of untrusted data vulnerability.

Affected configurations

Nvd

Node

deltawwdtn_softRange≤2.0.1

VendorProductVersionCPE
deltawwdtn_soft*cpe:2.3:a:deltaww:dtn_soft:*:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
deltaww	dtn_soft	*	cpe:2.3:a:deltaww:dtn_soft::::::::

CNA Affected

[
  {
    "defaultStatus": "unaffected",
    "product": "DTN Soft",
    "vendor": "Delta Electronics",
    "versions": [
      {
        "lessThanOrEqual": "2.0.1",
        "status": "affected",
        "version": "0",
        "versionType": "custom"
      }
    ]
  }
]

References

www.cisa.gov/news-events/ics-advisories/icsa-24-242-02

CVSS3

9.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

CVSS4

8.4

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

ACTIVE

CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:H/SC:N/VI:H/SI:N/VA:H/SA:N

AI Score

7.5

Confidence

High

EPSS

0.001

Percentile

31.6%

JSON

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