CVE-2018-1443

CVSS V2 Medium 4.6 CVSS V3 Medium 5.9
Description
An XML parsing vulnerability affects IBM SAML-based single sign-on (SSO) systems (IBM Security Access Manager 9.0.0 - 9.0.4 and IBM Tivoli Federated Identity Manager 6.2 - 6.0.2.) This vulnerability can allow an attacker with authenticated access to trick SAML systems into authenticating as a different user without knowledge of the victim users password. IBM X-Force ID: 139754.
Overview
  • CVE ID
  • CVE-2018-1443
  • Assigner
  • psirt@us.ibm.com
  • Vulnerability Status
  • Modified
  • Published Version
  • 2018-03-08T16:29:00
  • Last Modified Date
  • 2019-10-09T23:38:28
Weakness Enumerations
CWE URL
CWE-287 http://cwe.mitre.org/data/definitions/287.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:a:ibm:security_access_manager:*:*:*:*:*:*:*:* 1 OR 9.0.0 9.0.4
cpe:2.3:a:ibm:tivoli_federated_identity_manager:6.2.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:ibm:tivoli_federated_identity_manager:6.2.1:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:ibm:tivoli_federated_identity_manager:6.2.2:*:*:*:*:*:*:* 1 OR
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:L/AC:L/Au:N/C:P/I:P/A:P
  • Access Vector
  • LOCAL
  • Access Compatibility
  • LOW
  • Authentication
  • NONE
  • Confidentiality Impact
  • PARTIAL
  • Integrity Impact
  • PARTIAL
  • Availability Impact
  • PARTIAL
  • Base Score
  • 4.6
  • Severity
  • MEDIUM
  • Exploitability Score
  • 3.9
  • Impact Score
  • 6.4
CVSS Version 3
  • Version
  • 3.0
  • Vector String
  • CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
  • Attack Vector
  • LOCAL
  • Attack Compatibility
  • LOW
  • Privileges Required
  • NONE
  • User Interaction
  • NONE
  • Scope
  • UNCHANGED
  • Confidentiality Impact
  • LOW
  • Availability Impact
  • LOW
  • Base Score
  • 5.9
  • Base Severity
  • MEDIUM
  • Exploitability Score
  • 2.5
  • Impact Score
  • 3.4
References
Reference URL Reference Tags
https://exchange.xforce.ibmcloud.com/vulnerabilities/139754 VDB Entry Vendor Advisory
http://www.ibm.com/support/docview.wss?uid=swg22014161 Vendor Advisory
http://www.ibm.com/support/docview.wss?uid=swg22014160 Vendor Advisory
http://www.securitytracker.com/id/1040455 Third Party Advisory VDB Entry
http://www.securitytracker.com/id/1040454 Third Party Advisory VDB Entry
http://www.securityfocus.com/bid/103365 Third Party Advisory VDB Entry
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2018-1443
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-1443
History
Created Old Value New Value Data Type Notes
2022-05-10 17:04:54 Added to TrackCVE
2022-12-03 03:08:36 2018-03-08T16:29Z 2018-03-08T16:29:00 CVE Published Date updated
2022-12-03 03:08:36 2019-10-09T23:38:28 CVE Modified Date updated
2022-12-03 03:08:36 Modified Vulnerability Status updated