CVE-2020-7879
CVSS V2 Medium 6.8
CVSS V3 Critical 9.8
Description
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.
Overview
- CVE ID
- CVE-2020-7879
- Assigner
- vuln@krcert.or.kr
- Vulnerability Status
- Analyzed
- Published Version
- 2021-11-30T19:15:08
- Last Modified Date
- 2021-12-01T20:13:30
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| AND | ||||
| cpe:2.3:o:iptime:c200_firmware:*:*:*:*:*:*:*:* | 1 | OR | 1.0.16 | |
| cpe:2.3:h:iptime:c200:-:*:*:*:*:*:*:* | 0 | OR |
CVSS Version 2
- Version
- 2.0
- Vector String
- AV:N/AC:M/Au:N/C:P/I:P/A:P
- Access Vector
- NETWORK
- Access Compatibility
- MEDIUM
- Authentication
- NONE
- Confidentiality Impact
- PARTIAL
- Integrity Impact
- PARTIAL
- Availability Impact
- PARTIAL
- Base Score
- 6.8
- Severity
- MEDIUM
- Exploitability Score
- 8.6
- Impact Score
- 6.4
CVSS Version 3
- Version
- 3.1
- Vector String
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- Attack Vector
- NETWORK
- Attack Compatibility
- LOW
- Privileges Required
- NONE
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality Impact
- HIGH
- Availability Impact
- HIGH
- Base Score
- 9.8
- Base Severity
- CRITICAL
- Exploitability Score
- 3.9
- Impact Score
- 5.9
References
| Reference URL | Reference Tags |
|---|---|
| https://www.boho.or.kr/krcert/secNoticeView.do?bulletin_writing_sequence=36365 | Third Party Advisory |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2020-7879 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-7879 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2022-05-10 06:43:42 | Added to TrackCVE | |||
| 2022-12-05 15:17:54 | 2021-11-30T19:15Z | 2021-11-30T19:15:08 | CVE Published Date | updated |
| 2022-12-05 15:17:54 | 2021-12-01T20:13:30 | CVE Modified Date | updated | |
| 2022-12-05 15:17:54 | Analyzed | Vulnerability Status | updated |