CVE-2022-26212

CVSS V2 High 7.5 CVSS V3 Critical 9.8
Description
Totolink A830R V5.9c.4729_B20191112, A3100R V4.1.2cu.5050_B20200504, A950RG V4.1.2cu.5161_B20200903, A800R V4.1.2cu.5137_B20200730, A3000RU V5.9c.5185_B20201128, and A810R V4.1.2cu.5182_B20201026 were discovered to contain a command injection vulnerability in the function setDeviceName, via the deviceMac and deviceName parameters. This vulnerability allows attackers to execute arbitrary commands via a crafted request.
Overview
  • CVE ID
  • CVE-2022-26212
  • Assigner
  • cve@mitre.org
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2022-03-15T22:15:14
  • Last Modified Date
  • 2022-03-22T14:36:06
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:a830r_firmware:5.9c.4729_b20191112:*:*:*:*:*:*:* 1 OR
cpe:2.3:h:totolink:a830r:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:totolink:a3100r_firmware:4.1.2cu.5050_b20200504:*:*:*:*:*:*:* 1 OR
cpe:2.3:h:totolink:a3100r:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:totolink:a950rg_firmware:4.1.2cu.5161_b20200903:*:*:*:*:*:*:* 1 OR
cpe:2.3:h:totolink:a950rg:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:totolink:a800r_firmware:4.1.2cu.5137_b20200730:*:*:*:*:*:*:* 1 OR
cpe:2.3:h:totolink:a800r:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:totolink:a3000ru_firmware:5.9c.5185_b20201128:*:*:*:*:*:*:* 1 OR
cpe:2.3:h:totolink:a3000ru:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:totolink:a810r_firmware:4.1.2cu.5182_b20201026:*:*:*:*:*:*:* 1 OR
cpe:2.3:h:totolink:a810r:-:*:*:*:*:*:*:* 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
https://github.com/pjqwudi1/my_vuln/blob/main/totolink/vuln_26/26.md Exploit Third Party Advisory
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2022-26212
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-26212
History
Created Old Value New Value Data Type Notes
2022-05-10 15:45:01 Added to TrackCVE
2022-12-06 12:25:43 2022-03-15T22:15Z 2022-03-15T22:15:14 CVE Published Date updated
2022-12-06 12:25:43 2022-03-22T14:36:06 CVE Modified Date updated
2022-12-06 12:25:43 Analyzed Vulnerability Status updated