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SiemensCVELIST:CVE-2023-29104

HistoryMay 09, 2023 - 11:51 a.m.

CVE-2023-29104

2023-05-0911:51:30

CWE-22

siemens

www.cve.org

simatic cloud connect

vulnerability

path traversal

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

HIGH

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

AI Score

7.3

Confidence

High

EPSS

0.001

Percentile

47.5%

JSON

A vulnerability has been identified in SIMATIC Cloud Connect 7 CC712 (All versions >= V2.0 < V2.1), SIMATIC Cloud Connect 7 CC716 (All versions >= V2.0 < V2.1). The filename in the upload feature of the web based management of the affected device is susceptible to a path traversal vulnerability. This could allow an authenticated privileged remote attacker to overwrite any file the Linux user ccuser has write access to, or to download any file the Linux user ccuser has read-only access to.

CNA Affected

[
  {
    "vendor": "Siemens",
    "product": "SIMATIC Cloud Connect 7 CC712",
    "versions": [
      {
        "version": "All versions >= V2.0 < V2.1",
        "status": "affected"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "vendor": "Siemens",
    "product": "SIMATIC Cloud Connect 7 CC716",
    "versions": [
      {
        "version": "All versions >= V2.0 < V2.1",
        "status": "affected"
      }
    ],
    "defaultStatus": "unknown"
  }
]

References

cert-portal.siemens.com/productcert/pdf/ssa-555292.pdf

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

HIGH

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

AI Score

7.3

Confidence

High

EPSS

0.001

Percentile

47.5%

JSON

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