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NozomiCVELIST:CVE-2023-5253

HistoryJan 15, 2024 - 10:53 a.m.

CVE-2023-5253 Check Point IoT integration: WebSocket returns assets data without authentication in Guardian/CMC before 23.3.0

2024-01-1510:53:56

CWE-306

Nozomi

www.cve.org

check point

iot integration

websocket

authentication

vulnerability

assets data

guardian

cmc

nozomi networks

CVSS3

5.3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

NONE

Availability Impact

NONE

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

CVSS4

6.3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:L/SC:L/VI:N/SI:N/VA:N/SA:N

AI Score

7.8

Confidence

High

EPSS

0.001

Percentile

39.8%

JSON

A missing authentication check in the WebSocket channel used for the Check Point IoT integration in Nozomi Networks Guardian and CMC, may allow an unauthenticated attacker to obtain assets data without authentication.

Malicious unauthenticated users with knowledge on the underlying system may be able to extract limited asset information.

CNA Affected

[
  {
    "defaultStatus": "unaffected",
    "product": "Guardian",
    "vendor": "Nozomi Networks",
    "versions": [
      {
        "lessThan": "23.3.0",
        "status": "affected",
        "version": "0",
        "versionType": "semver"
      }
    ]
  },
  {
    "defaultStatus": "unaffected",
    "product": "CMC",
    "vendor": "Nozomi Networks",
    "versions": [
      {
        "lessThan": "23.3.0",
        "status": "affected",
        "version": "0",
        "versionType": "semver"
      }
    ]
  }
]

References

security.nozominetworks.com/NN-2023:12-01

CVSS3

5.3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

NONE

Availability Impact

NONE

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

CVSS4

6.3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:L/SC:L/VI:N/SI:N/VA:N/SA:N

AI Score

7.8

Confidence

High

EPSS

0.001

Percentile

39.8%

JSON

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