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cvelistSiemensCVELIST:CVE-2023-23588
HistoryApr 11, 2023 - 9:03 a.m.

CVE-2023-23588

2023-04-1109:03:01
CWE-200
siemens
www.cve.org
simatic ipc
vulnerability
local attacker
tls certificate
man-in-the-middle attack

6.2 Medium

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N/E:P/RL:O/RC:C

6.2 Medium

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

5.1%

A vulnerability has been identified in SIMATIC IPC1047 (All versions), SIMATIC IPC1047E (All versions with maxView Storage Manager < 4.09.00.25611 on Windows), SIMATIC IPC647D (All versions), SIMATIC IPC647E (All versions with maxView Storage Manager < 4.09.00.25611 on Windows), SIMATIC IPC847D (All versions), SIMATIC IPC847E (All versions with maxView Storage Manager < 4.09.00.25611 on Windows). The Adaptec Maxview application on affected devices is using a non-unique TLS certificate across installations to protect the communication from the local browser to the local application.
A local attacker may use this key to decrypt intercepted local traffic between the browser and the application and could perform a man-in-the-middle attack in order to modify data in transit.

CNA Affected

[
  {
    "vendor": "Siemens",
    "product": "SIMATIC IPC1047",
    "versions": [
      {
        "version": "All versions",
        "status": "affected"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "vendor": "Siemens",
    "product": "SIMATIC IPC1047E",
    "versions": [
      {
        "version": "All versions with maxView Storage Manager < 4.09.00.25611 on Windows",
        "status": "affected"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "vendor": "Siemens",
    "product": "SIMATIC IPC647D",
    "versions": [
      {
        "version": "All versions",
        "status": "affected"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "vendor": "Siemens",
    "product": "SIMATIC IPC647E",
    "versions": [
      {
        "version": "All versions with maxView Storage Manager < 4.09.00.25611 on Windows",
        "status": "affected"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "vendor": "Siemens",
    "product": "SIMATIC IPC847D",
    "versions": [
      {
        "version": "All versions",
        "status": "affected"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "vendor": "Siemens",
    "product": "SIMATIC IPC847E",
    "versions": [
      {
        "version": "All versions with maxView Storage Manager < 4.09.00.25611 on Windows",
        "status": "affected"
      }
    ],
    "defaultStatus": "unknown"
  }
]

6.2 Medium

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N/E:P/RL:O/RC:C

6.2 Medium

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

5.1%

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