CVE-2019-4173

CVSS V2 Medium 4 CVSS V3 Medium 6.5
Description
IBM Cognos Controller 10.2.0, 10.2.1, 10.3.0, 10.3.1, and 10.4.0 could allow a remote attacker to obtain sensitive information, caused by a flaw in the HTTP OPTIONS method, aka Optionsbleed. By sending an OPTIONS HTTP request, a remote attacker could exploit this vulnerability to read secret data from process memory and obtain sensitive information. IBM X-Force ID: 158878.
Overview
  • CVE ID
  • CVE-2019-4173
  • Assigner
  • psirt@us.ibm.com
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2019-06-17T15:15:12
  • Last Modified Date
  • 2023-02-03T20:41:09
Weakness Enumerations
CWE URL
CWE-200 http://cwe.mitre.org/data/definitions/200.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:a:ibm:cognos_controller:10.2.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:ibm:cognos_controller:10.2.1:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:ibm:cognos_controller:10.3.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:ibm:cognos_controller:10.3.1:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:ibm:cognos_controller:10.4.0:*:*:*:*:*:*:* 1 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:L/UI:N/S:U/C:H/I:N/A:N
  • Attack Vector
  • NETWORK
  • Attack Compatibility
  • LOW
  • Privileges Required
  • LOW
  • User Interaction
  • NONE
  • Scope
  • UNCHANGED
  • Confidentiality Impact
  • HIGH
  • Availability Impact
  • NONE
  • Base Score
  • 6.5
  • Base Severity
  • MEDIUM
  • Exploitability Score
  • 2.8
  • Impact Score
  • 3.6
References
Reference URL Reference Tags
https://exchange.xforce.ibmcloud.com/vulnerabilities/158878 VDB Entry Vendor Advisory
http://www.ibm.com/support/docview.wss?uid=ibm10886913 Patch Vendor Advisory
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2019-4173
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-4173
History
Created Old Value New Value Data Type Notes
2022-05-10 17:02:38 Added to TrackCVE
2022-12-03 22:09:20 2019-06-17T15:15Z 2019-06-17T15:15:12 CVE Published Date updated
2022-12-03 22:09:20 2019-10-09T23:50:15 CVE Modified Date updated
2022-12-03 22:09:20 Modified Vulnerability Status updated
2022-12-08 20:09:18 Modified Undergoing Analysis Vulnerability Status updated
2023-02-03 21:09:15 2023-02-03T20:41:09 CVE Modified Date updated
2023-02-03 21:09:15 Undergoing Analysis Analyzed Vulnerability Status updated