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KasperskyVULNRICHMENT:CVE-2023-3940

HistoryMay 21, 2024 - 10:15 a.m.

CVE-2023-3940 Multiple arbitrary file reads in ZkTeco-based OEM devices

2024-05-2110:15:52

CWE-23

Kaspersky

github.com

cve-2023-3940

relative path traversal

zkteco proface x

smartec st-fr043

zam170-nf-1.8.25-7354-ver1.0.0

CVSS3

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

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

AI Score

7.1

Confidence

Low

EPSS

Percentile

9.0%

SSVC

Exploitation

none

Automatable

yes

Technical Impact

partial

JSON

Relative Path Traversal vulnerability in ZkTeco-based OEM devices allows an attacker
to access any file on the system.

This issue affects
ZkTeco-based OEM devices (ZkTeco ProFace X, Smartec ST-FR043, Smartec
ST-FR041ME and possibly others) with the ZAM170-NF-1.8.25-7354-Ver1.0.0
and possibly others.

ADP Affected

[
  {
    "cpes": [
      "cpe:2.3:h:zkteco:facedepot_7b:-:*:*:*:*:*:*:*"
    ],
    "vendor": "zkteco",
    "product": "facedepot_7b",
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "versionType": "custom",
        "lessThanOrEqual": "ZAM170-NF-1.8.25-7354-Ver1.0.0"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "cpes": [
      "cpe:2.3:h:zkteco:smartec_st_fr043:*:*:*:*:*:*:*:*"
    ],
    "vendor": "zkteco",
    "product": "smartec_st_fr043",
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "versionType": "custom",
        "lessThanOrEqual": "ZAM170-NF-1.8.25-7354-Ver1.0.0"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "cpes": [
      "cpe:2.3:h:zkteco:smartec_st_fr041me:*:*:*:*:*:*:*:*"
    ],
    "vendor": "zkteco",
    "product": "smartec_st_fr041me",
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "versionType": "custom",
        "lessThanOrEqual": "ZAM170-NF-1.8.25-7354-Ver1.0.0"
      }
    ],
    "defaultStatus": "unknown"
  }
]

References

github.com/klsecservices/Advisories/blob/master/K-ZkTeco-2023-003.md

CVSS3

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

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

AI Score

7.1

Confidence

Low

EPSS

Percentile

9.0%

SSVC

Exploitation

none

Automatable

yes

Technical Impact

partial

JSON

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