CVE-2021-20638
CVSS V2 High 7.7
CVSS V3 Medium 6.8
Description
LOGITEC LAN-W300N/PGRB allows an attacker with administrative privilege to execute arbitrary OS commands via unspecified vectors.
Overview
- CVE ID
- CVE-2021-20638
- Assigner
- vultures@jpcert.or.jp
- Vulnerability Status
- Analyzed
- Published Version
- 2021-02-12T07:15:14
- Last Modified Date
- 2022-02-10T19:47:51
Weakness Enumerations
CPE Configuration (Product)
CPE | Vulnerable | Operator | Version Start | Version End |
---|---|---|---|---|
AND | ||||
cpe:2.3:o:logitech:lan-w300n\/pgrb_firmware:-:*:*:*:*:*:*:* | 1 | OR | ||
cpe:2.3:h:logitech:lan-w300n\/pgrb:-:*:*:*:*:*:*:* | 0 | OR |
CVSS Version 2
- Version
- 2.0
- Vector String
- AV:A/AC:L/Au:S/C:C/I:C/A:C
- Access Vector
- ADJACENT_NETWORK
- Access Compatibility
- LOW
- Authentication
- SINGLE
- Confidentiality Impact
- COMPLETE
- Integrity Impact
- COMPLETE
- Availability Impact
- COMPLETE
- Base Score
- 7.7
- Severity
- HIGH
- Exploitability Score
- 5.1
- Impact Score
- 10
CVSS Version 3
- Version
- 3.1
- Vector String
- CVSS:3.1/AV:A/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
- Attack Vector
- ADJACENT_NETWORK
- Attack Compatibility
- LOW
- Privileges Required
- HIGH
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality Impact
- HIGH
- Availability Impact
- HIGH
- Base Score
- 6.8
- Base Severity
- MEDIUM
- Exploitability Score
- 0.9
- Impact Score
- 5.9
References
Reference URL | Reference Tags |
---|---|
https://www.elecom.co.jp/news/security/20210126-01/ | Vendor Advisory |
https://jvn.jp/en/jp/JVN96783542/index.html | Third Party Advisory |
Sources
Source Name | Source URL |
---|---|
NIST | https://nvd.nist.gov/vuln/detail/CVE-2021-20638 |
MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-20638 |
History
Created | Old Value | New Value | Data Type | Notes |
---|---|---|---|---|
2022-05-10 06:33:08 | Added to TrackCVE | |||
2022-12-05 22:02:48 | 2021-02-12T07:15Z | 2021-02-12T07:15:14 | CVE Published Date | updated |
2022-12-05 22:02:48 | 2022-02-10T19:47:51 | CVE Modified Date | updated | |
2022-12-05 22:02:48 | Analyzed | Vulnerability Status | updated |