CVE-2021-44620

CVSS V2 High 7.5 CVSS V3 Critical 9.8
Description
A Command Injection vulnerability exits in TOTOLINK A3100R <=V4.1.2cu.5050_B20200504 in adm/ntm.asp via the hosTime parameters.
Overview
  • CVE ID
  • CVE-2021-44620
  • Assigner
  • cve@mitre.org
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2022-03-11T16:15:07
  • Last Modified Date
  • 2022-03-18T15:22:45
Weakness Enumerations
CWE URL
CWE-77 http://cwe.mitre.org/data/definitions/77.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
AND
cpe:2.3:o:totolink:a3100r_firmware:*:*:*:*:*:*:*:* 1 OR 4.1.2cu.5050_b20200504
cpe:2.3:h:totolink:a3100r:-:*:*:*:*:*:*:* 0 OR
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:N/AC:L/Au:N/C:P/I:P/A:P
  • Access Vector
  • NETWORK
  • Access Compatibility
  • LOW
  • Authentication
  • NONE
  • Confidentiality Impact
  • PARTIAL
  • Integrity Impact
  • PARTIAL
  • Availability Impact
  • PARTIAL
  • Base Score
  • 7.5
  • Severity
  • HIGH
  • Exploitability Score
  • 10
  • 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
http://a3100r.com Broken Link
http://totolink.com Vendor Advisory
https://drive.google.com/file/d/1_9ru2GRZ13T1KQKXPq2E14-opgf9ih45/view?usp=sharing Broken Link
https://www.totolink.net/home/menu/newstpl/menu_newstpl/products/id/170.html Product Vendor Advisory
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2021-44620
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-44620
History
Created Old Value New Value Data Type Notes
2022-05-10 15:45:23 Added to TrackCVE
2022-12-06 12:04:08 2022-03-11T16:15Z 2022-03-11T16:15:07 CVE Published Date updated
2022-12-06 12:04:08 2022-03-18T15:22:45 CVE Modified Date updated
2022-12-06 12:04:08 Analyzed Vulnerability Status updated