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cvelistDragosCVELIST:CVE-2023-29447
HistoryJan 10, 2024 - 8:24 p.m.

CVE-2023-29447 Insufficiently Protected Credentials in PTC's Kepware KEPServerEX

2024-01-1020:24:52
CWE-522
Dragos
www.cve.org
cve-2023-29447
ptc
kepware kepserverex
insufficiently protected credentials

5.7 Medium

CVSS3

Attack Vector

ADJACENT

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

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

5.8 Medium

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

21.3%

An insufficiently protected credentials vulnerability in KEPServerEX could allow an adversary to capture user credentials as the web server uses basic authentication.

CNA Affected

[
  {
    "defaultStatus": "unaffected",
    "platforms": [
      "Windows"
    ],
    "product": "Kepware KEPServerEX",
    "vendor": "PTC",
    "versions": [
      {
        "lessThanOrEqual": "6.14.263.0",
        "status": "affected",
        "version": "0",
        "versionType": "0"
      }
    ]
  },
  {
    "defaultStatus": "unaffected",
    "platforms": [
      "Windows"
    ],
    "product": "ThingWorx Kepware Server",
    "vendor": "PTC",
    "versions": [
      {
        "lessThanOrEqual": "6.14.263.0",
        "status": "affected",
        "version": "0",
        "versionType": "0"
      }
    ]
  },
  {
    "defaultStatus": "unaffected",
    "platforms": [
      "Windows"
    ],
    "product": "ThingWorx Industrial Connectivity",
    "vendor": "PTC",
    "versions": [
      {
        "lessThanOrEqual": "8.5",
        "status": "affected",
        "version": "8.0",
        "versionType": "0"
      }
    ]
  }
]

5.7 Medium

CVSS3

Attack Vector

ADJACENT

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

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

5.8 Medium

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

21.3%

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