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[email protected]CVE-2020-7879

HistoryNov 30, 2021 - 7:15 p.m.

CVE-2020-7879

2021-11-3019:15:08

CWE-78

[email protected]

web.nvd.nist.gov

iptime

c200

ip camera

vulnerability

remote code execution

cve-2020-7879

nvd

6.8 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:M/Au:N/C:P/I:P/A:P

9.8 High

CVSS3

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

9.4 High

AI Score

Confidence

High

0.005 Low

EPSS

Percentile

77.4%

JSON

This issue was discovered when the ipTIME C200 IP Camera was synchronized with the ipTIME NAS. It is necessary to extract value for ipTIME IP camera because the ipTIME NAS send ans setCookie(‘[COOKIE]’) . The value is transferred to the --header option in wget binary, and there is no validation check. This vulnerability allows remote attackers to execute remote command.

Affected configurations

NVD

Node

iptimec200Match-

AND

iptimec200_firmwareRange≤1.0.16

CPENameOperatorVersion
iptime:c200_firmwareiptime c200 firmwarele1.0.16

CPE	Name	Operator	Version
iptime:c200_firmware	iptime c200 firmware	le	1.0.16

CNA Affected

[
  {
    "platforms": [
      "N/A"
    ],
    "product": "ipTIME C200 IP Camera",
    "vendor": "EFM networks & multimedia",
    "versions": [
      {
        "lessThanOrEqual": "1.0.16",
        "status": "affected",
        "version": "1.0.16",
        "versionType": "custom"
      }
    ]
  }
]

References

www.boho.or.kr/krcert/secNoticeView.do?bulletin_writing_sequence=36365

6.8 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:M/Au:N/C:P/I:P/A:P

9.8 High

CVSS3

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

9.4 High

AI Score

Confidence

High

0.005 Low

EPSS

Percentile

77.4%

JSON

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