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cvelistSchneiderCVELIST:CVE-2023-5391
HistoryOct 04, 2023 - 6:13 p.m.

CVE-2023-5391

2023-10-0418:13:00
CWE-502
schneider
www.cve.org
5
deserialization vulnerability
arbitrary code execution
crafted packet

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

AI Score

9.6

Confidence

High

EPSS

0.002

Percentile

59.0%

A CWE-502: Deserialization of untrusted data vulnerability exists that could allow an attacker to
execute arbitrary code on the targeted system by sending a specifically crafted packet to the
application.

CNA Affected

[
  {
    "defaultStatus": "unaffected",
    "product": "EcoStruxure Power Monitoring Expert",
    "vendor": "Schneider Electric",
    "versions": [
      {
        "status": "affected",
        "version": "All versions – prior to application of Hotfix-145271"
      }
    ]
  },
  {
    "defaultStatus": "unaffected",
    "product": "EcoStruxure Power Operation (EPO) with Advanced Reports",
    "vendor": "Schneider Electric",
    "versions": [
      {
        "status": "affected",
        "version": "All versions – prior to application of Hotfix-145271"
      }
    ]
  },
  {
    "defaultStatus": "unaffected",
    "product": "EcoStruxure Power SCADA Operation with Advanced Reports",
    "vendor": "Schneider Electric",
    "versions": [
      {
        "status": "affected",
        "version": "All versions – prior to application of Hotfix-145271"
      }
    ]
  }
]

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

AI Score

9.6

Confidence

High

EPSS

0.002

Percentile

59.0%

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