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cvelistBoschCVELIST:CVE-2021-23847
HistoryJun 09, 2021 - 2:19 p.m.

CVE-2021-23847 Unauthenticated Information Extraction Vulnerability

2021-06-0914:19:47
CWE-287
bosch
www.cve.org
2
cve-2021-23847
authentication missing
information extraction
bosch ip cameras
unauthenticated
remote attacker
crafted requests
cpp6
cpp7
cpp7.3
firmware 7.70
firmware 7.72
firmware 7.80
b128
vulnerability
inteox cameras

CVSS3

9.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

9.6

Confidence

High

EPSS

0.003

Percentile

70.1%

A Missing Authentication in Critical Function in Bosch IP cameras allows an unauthenticated remote attacker to extract sensitive information or change settings of the camera by sending crafted requests to the device. Only devices of the CPP6, CPP7 and CPP7.3 family with firmware 7.70, 7.72, and 7.80 prior to B128 are affected by this vulnerability. Versions 7.62 or lower and INTEOX cameras are not affected.

CNA Affected

[
  {
    "platforms": [
      "CPP6, CPP7, CPP7.3"
    ],
    "product": "CPP Firmware",
    "vendor": "Bosch",
    "versions": [
      {
        "status": "affected",
        "version": "7.70"
      },
      {
        "status": "affected",
        "version": "7.72"
      },
      {
        "lessThan": "7.80 B128",
        "status": "affected",
        "version": "unspecified",
        "versionType": "custom"
      }
    ]
  }
]

CVSS3

9.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

9.6

Confidence

High

EPSS

0.003

Percentile

70.1%

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