CVE-2018-17944

CVSS V2 Medium 4 CVSS V3 Medium 4.9
Description
On certain Lexmark devices that communicate with an LDAP or SMTP server, a malicious administrator can discover LDAP or SMTP credentials by changing that server's hostname to one that they control, and then capturing the credentials that are sent there. This occurs because stored credentials are not automatically deleted upon that type of hostname change.
Overview
  • CVE ID
  • CVE-2018-17944
  • Assigner
  • cve@mitre.org
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2019-03-12T16:29:00
  • Last Modified Date
  • 2019-03-13T15:25:33
Weakness Enumerations
CWE URL
CWE-200 http://cwe.mitre.org/data/definitions/200.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
AND
cpe:2.3:o:lexmark:cx725h_firmware:-:*:*:*:*:*:*:* 1 OR
cpe:2.3:h:lexmark:cx725h:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:lexmark:cx820_firmware:-:*:*:*:*:*:*:* 1 OR
cpe:2.3:h:lexmark:cx820:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:lexmark:cx825_firmware:-:*:*:*:*:*:*:* 1 OR
cpe:2.3:h:lexmark:cx825:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:lexmark:cx860_firmware:-:*:*:*:*:*:*:* 1 OR
cpe:2.3:h:lexmark:cx860:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:lexmark:xc4150_firmware:-:*:*:*:*:*:*:* 1 OR
cpe:2.3:h:lexmark:xc4150:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:lexmark:xc6152_firmware:-:*:*:*:*:*:*:* 1 OR
cpe:2.3:h:lexmark:xc6152:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:lexmark:xc8155_firmware:-:*:*:*:*:*:*:* 1 OR
cpe:2.3:h:lexmark:xc8155:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:lexmark:xc8160_firmware:-:*:*:*:*:*:*:* 1 OR
cpe:2.3:h:lexmark:xc8160:-:*:*:*:*:*:*:* 0 OR
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:N/AC:L/Au:S/C:P/I:N/A:N
  • Access Vector
  • NETWORK
  • Access Compatibility
  • LOW
  • Authentication
  • SINGLE
  • Confidentiality Impact
  • PARTIAL
  • Integrity Impact
  • NONE
  • Availability Impact
  • NONE
  • Base Score
  • 4
  • Severity
  • MEDIUM
  • Exploitability Score
  • 8
  • Impact Score
  • 2.9
CVSS Version 3
  • Version
  • 3.0
  • Vector String
  • CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N
  • Attack Vector
  • NETWORK
  • Attack Compatibility
  • LOW
  • Privileges Required
  • HIGH
  • User Interaction
  • NONE
  • Scope
  • UNCHANGED
  • Confidentiality Impact
  • HIGH
  • Availability Impact
  • NONE
  • Base Score
  • 4.9
  • Base Severity
  • MEDIUM
  • Exploitability Score
  • 1.2
  • Impact Score
  • 3.6
References
Reference URL Reference Tags
http://support.lexmark.com/index?page=content&id=TE909 Vendor Advisory
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2018-17944
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-17944
History
Created Old Value New Value Data Type Notes
2022-05-10 17:47:12 Added to TrackCVE
2022-12-03 18:07:45 2019-03-12T16:29Z 2019-03-12T16:29:00 CVE Published Date updated
2022-12-03 18:07:45 2019-03-13T15:25:33 CVE Modified Date updated
2022-12-03 18:07:45 Analyzed Vulnerability Status updated