CVE-2018-11692

CVSS V2 High 10 CVSS V3 Critical 9.8
Description
** DISPUTED ** An issue was discovered on Canon LBP6650, LBP3370, LBP3460, and LBP7750C devices. It is possible to bypass the Administrator Mode authentication for /tlogin.cgi via vectors involving frame.cgi?page=DevStatus. NOTE: the vendor reportedly responded that this issue occurs when a customer keeps the default settings without using the countermeasures and best practices shown in the documentation.
Overview
  • CVE ID
  • CVE-2018-11692
  • Assigner
  • cve@mitre.org
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2018-06-04T06:29:00
  • Last Modified Date
  • 2018-07-20T15:28:51
Weakness Enumerations
CWE URL
CWE-287 http://cwe.mitre.org/data/definitions/287.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
AND
cpe:2.3:o:canon:lbp3370_firmware:-:*:*:*:*:*:*:* 1 OR
cpe:2.3:h:canon:lbp3370:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:canon:lbp3460_firmware:-:*:*:*:*:*:*:* 1 OR
cpe:2.3:h:canon:lbp3460:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:canon:lbp7750c_firmware:-:*:*:*:*:*:*:* 1 OR
cpe:2.3:h:canon:lbp7750c:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:canon:lbp6650_firmware:-:*:*:*:*:*:*:* 1 OR
cpe:2.3:h:canon:lbp6650:-:*:*:*:*:*:*:* 0 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
  • 3.0
  • Vector String
  • CVSS:3.0/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://gist.github.com/huykha/2dfbe97810e96a05e67359fd9e7cc9ff Broken Link Third Party Advisory
https://www.exploit-db.com/exploits/44844/ Broken Link Third Party Advisory VDB Entry
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2018-11692
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-11692
History
Created Old Value New Value Data Type Notes
2022-05-10 18:40:57 Added to TrackCVE
2022-12-03 07:03:56 2018-06-04T06:29Z 2018-06-04T06:29:00 CVE Published Date updated
2022-12-03 07:03:56 2018-07-20T15:28:51 CVE Modified Date updated
2022-12-03 07:03:56 Analyzed Vulnerability Status updated