CVE Vulnerabilities

CVE-2018-1672

Improper Authentication

Published: Oct 01, 2018 | Modified: Oct 09, 2019
CVSS 3.x
6.3
MEDIUM
Source:
NVD
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
CVSS 2.x
6.5 MEDIUM
AV:N/AC:L/Au:S/C:P/I:P/A:P
RedHat/V2
RedHat/V3
Ubuntu

IBM WebSphere Portal 7.0, 8.0, 8.5, and 9.0 may fail to set the correct user context in certain impersonation scenarios, which can allow a user to act with the identity of a different user. IBM X-Force ID: 144958.

Weakness

When an actor claims to have a given identity, the product does not prove or insufficiently proves that the claim is correct.

Affected Software

Name Vendor Start Version End Version
Websphere_portal Ibm 7.0.0.0 (including) 7.0.0.0 (including)
Websphere_portal Ibm 7.0.0.1 (including) 7.0.0.1 (including)
Websphere_portal Ibm 7.0.0.1-cf011 (including) 7.0.0.1-cf011 (including)
Websphere_portal Ibm 7.0.0.1-cf012 (including) 7.0.0.1-cf012 (including)
Websphere_portal Ibm 7.0.0.1-cf013 (including) 7.0.0.1-cf013 (including)
Websphere_portal Ibm 7.0.0.1-cf014 (including) 7.0.0.1-cf014 (including)
Websphere_portal Ibm 7.0.0.1-cf015 (including) 7.0.0.1-cf015 (including)
Websphere_portal Ibm 7.0.0.1-cf016 (including) 7.0.0.1-cf016 (including)
Websphere_portal Ibm 7.0.0.1-cf017 (including) 7.0.0.1-cf017 (including)
Websphere_portal Ibm 7.0.0.1-cf018 (including) 7.0.0.1-cf018 (including)
Websphere_portal Ibm 7.0.0.1-cf019 (including) 7.0.0.1-cf019 (including)
Websphere_portal Ibm 7.0.0.1-cf020 (including) 7.0.0.1-cf020 (including)
Websphere_portal Ibm 7.0.0.2 (including) 7.0.0.2 (including)
Websphere_portal Ibm 7.0.0.2-cf012 (including) 7.0.0.2-cf012 (including)
Websphere_portal Ibm 7.0.0.2-cf013 (including) 7.0.0.2-cf013 (including)
Websphere_portal Ibm 7.0.0.2-cf014 (including) 7.0.0.2-cf014 (including)
Websphere_portal Ibm 7.0.0.2-cf015 (including) 7.0.0.2-cf015 (including)
Websphere_portal Ibm 7.0.0.2-cf016 (including) 7.0.0.2-cf016 (including)
Websphere_portal Ibm 7.0.0.2-cf017 (including) 7.0.0.2-cf017 (including)
Websphere_portal Ibm 7.0.0.2-cf018 (including) 7.0.0.2-cf018 (including)
Websphere_portal Ibm 7.0.0.2-cf019 (including) 7.0.0.2-cf019 (including)
Websphere_portal Ibm 7.0.0.2-cf020 (including) 7.0.0.2-cf020 (including)
Websphere_portal Ibm 7.0.0.2-cf021 (including) 7.0.0.2-cf021 (including)
Websphere_portal Ibm 7.0.0.2-cf022 (including) 7.0.0.2-cf022 (including)
Websphere_portal Ibm 7.0.0.2-cf023 (including) 7.0.0.2-cf023 (including)
Websphere_portal Ibm 7.0.0.2-cf024 (including) 7.0.0.2-cf024 (including)
Websphere_portal Ibm 7.0.0.2-cf025 (including) 7.0.0.2-cf025 (including)
Websphere_portal Ibm 7.0.0.2-cf026 (including) 7.0.0.2-cf026 (including)
Websphere_portal Ibm 7.0.0.2-cf027 (including) 7.0.0.2-cf027 (including)
Websphere_portal Ibm 7.0.0.2-cf028 (including) 7.0.0.2-cf028 (including)
Websphere_portal Ibm 7.0.0.2-cf029 (including) 7.0.0.2-cf029 (including)
Websphere_portal Ibm 7.0.0.2-cf030 (including) 7.0.0.2-cf030 (including)
Websphere_portal Ibm 8.0.0.0 (including) 8.0.0.0 (including)
Websphere_portal Ibm 8.0.0.0-cf01 (including) 8.0.0.0-cf01 (including)
Websphere_portal Ibm 8.0.0.0-cf02 (including) 8.0.0.0-cf02 (including)
Websphere_portal Ibm 8.0.0.0-cf03 (including) 8.0.0.0-cf03 (including)
Websphere_portal Ibm 8.0.0.0-cf04 (including) 8.0.0.0-cf04 (including)
Websphere_portal Ibm 8.0.0.0-cf05 (including) 8.0.0.0-cf05 (including)
Websphere_portal Ibm 8.0.0.0-cf06 (including) 8.0.0.0-cf06 (including)
Websphere_portal Ibm 8.0.0.1 (including) 8.0.0.1 (including)
Websphere_portal Ibm 8.0.0.1-cf04 (including) 8.0.0.1-cf04 (including)
Websphere_portal Ibm 8.0.0.1-cf05 (including) 8.0.0.1-cf05 (including)
Websphere_portal Ibm 8.0.0.1-cf06 (including) 8.0.0.1-cf06 (including)
Websphere_portal Ibm 8.0.0.1-cf07 (including) 8.0.0.1-cf07 (including)
Websphere_portal Ibm 8.0.0.1-cf08 (including) 8.0.0.1-cf08 (including)
Websphere_portal Ibm 8.0.0.1-cf09 (including) 8.0.0.1-cf09 (including)
Websphere_portal Ibm 8.0.0.1-cf10 (including) 8.0.0.1-cf10 (including)
Websphere_portal Ibm 8.0.0.1-cf11 (including) 8.0.0.1-cf11 (including)
Websphere_portal Ibm 8.0.0.1-cf12 (including) 8.0.0.1-cf12 (including)
Websphere_portal Ibm 8.0.0.1-cf13 (including) 8.0.0.1-cf13 (including)
Websphere_portal Ibm 8.0.0.1-cf14 (including) 8.0.0.1-cf14 (including)
Websphere_portal Ibm 8.0.0.1-cf15 (including) 8.0.0.1-cf15 (including)
Websphere_portal Ibm 8.0.0.1-cf16 (including) 8.0.0.1-cf16 (including)
Websphere_portal Ibm 8.0.0.1-cf17 (including) 8.0.0.1-cf17 (including)
Websphere_portal Ibm 8.0.0.1-cf18 (including) 8.0.0.1-cf18 (including)
Websphere_portal Ibm 8.0.0.1-cf19 (including) 8.0.0.1-cf19 (including)
Websphere_portal Ibm 8.0.0.1-cf20 (including) 8.0.0.1-cf20 (including)
Websphere_portal Ibm 8.0.0.1-cf21 (including) 8.0.0.1-cf21 (including)
Websphere_portal Ibm 8.0.0.1-cf22 (including) 8.0.0.1-cf22 (including)
Websphere_portal Ibm 8.0.0.1-cf23 (including) 8.0.0.1-cf23 (including)
Websphere_portal Ibm 8.5.0.0 (including) 8.5.0.0 (including)
Websphere_portal Ibm 8.5.0.0-cf01 (including) 8.5.0.0-cf01 (including)
Websphere_portal Ibm 8.5.0.0-cf02 (including) 8.5.0.0-cf02 (including)
Websphere_portal Ibm 8.5.0.0-cf03 (including) 8.5.0.0-cf03 (including)
Websphere_portal Ibm 8.5.0.0-cf04 (including) 8.5.0.0-cf04 (including)
Websphere_portal Ibm 8.5.0.0-cf05 (including) 8.5.0.0-cf05 (including)
Websphere_portal Ibm 8.5.0.0-cf06 (including) 8.5.0.0-cf06 (including)
Websphere_portal Ibm 8.5.0.0-cf07 (including) 8.5.0.0-cf07 (including)
Websphere_portal Ibm 8.5.0.0-cf08 (including) 8.5.0.0-cf08 (including)
Websphere_portal Ibm 8.5.0.0-cf09 (including) 8.5.0.0-cf09 (including)
Websphere_portal Ibm 8.5.0.0-cf10 (including) 8.5.0.0-cf10 (including)
Websphere_portal Ibm 8.5.0.0-cf11 (including) 8.5.0.0-cf11 (including)
Websphere_portal Ibm 8.5.0.0-cf12 (including) 8.5.0.0-cf12 (including)
Websphere_portal Ibm 8.5.0.0-cf13 (including) 8.5.0.0-cf13 (including)
Websphere_portal Ibm 8.5.0.0-cf14 (including) 8.5.0.0-cf14 (including)
Websphere_portal Ibm 8.5.0.0-cf15 (including) 8.5.0.0-cf15 (including)
Websphere_portal Ibm 9.0.0.0 (including) 9.0.0.0 (including)
Websphere_portal Ibm 9.0.0.0-cf14 (including) 9.0.0.0-cf14 (including)
Websphere_portal Ibm 9.0.0.0-cf15 (including) 9.0.0.0-cf15 (including)

Potential Mitigations

References