CVE-2021-38611

CVSS V2 High 10 CVSS V3 Critical 9.8
Description
A command-injection vulnerability in the Image Upload function of the NASCENT RemKon Device Manager 4.0.0.0 allows attackers to execute arbitrary commands, as root, via shell metacharacters in the filename parameter to assets/index.php.
Overview
  • CVE ID
  • CVE-2021-38611
  • Assigner
  • cve@mitre.org
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2021-08-24T12:15:09
  • Last Modified Date
  • 2021-08-31T11:30:40
Weakness Enumerations
CWE URL
CWE-77 http://cwe.mitre.org/data/definitions/77.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:a:nascent:remkon_device_manager:4.0.0.0:*:*:*:*:*:*:* 1 OR
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:N/AC:L/Au:N/C:C/I:C/A:C
  • Access Vector
  • NETWORK
  • Access Compatibility
  • LOW
  • Authentication
  • NONE
  • Confidentiality Impact
  • COMPLETE
  • Integrity Impact
  • COMPLETE
  • Availability Impact
  • COMPLETE
  • Base Score
  • 10
  • Severity
  • HIGH
  • Exploitability Score
  • 10
  • Impact Score
  • 10
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.blacklanternsecurity.com/2021-08-23-Nascent-RemKon-CVEs/ Exploit Third Party Advisory
https://www.nascent.com/single-post/2019/01/17/nascent-technology-releases-remkon-31-to-enhance-audio-experience Vendor Advisory
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2021-38611
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-38611
History
Created Old Value New Value Data Type Notes
2022-05-10 06:55:37 Added to TrackCVE
2022-12-05 08:48:09 2021-08-24T12:15Z 2021-08-24T12:15:09 CVE Published Date updated
2022-12-05 08:48:09 2021-08-31T11:30:40 CVE Modified Date updated
2022-12-05 08:48:09 Analyzed Vulnerability Status updated