Security Bulletin
Summary
When a certificate is removed from an APIc TrustStore, the correspsonding DataPower ValCred may not be updated to match.
Vulnerability Details
CVEID: CVE-2020-4205
DESCRIPTION: IBM DataPower Gateway could allow an authenticated user to bypass security restrictions, and continue to access the server even after authentication certificates have been revolked.
CVSS Base score: 5
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/174961 for the current score.
CVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:L)
Affected Products and Versions
| Affected Product(s) | Version(s) |
| IBM DataPower Gateway | 2018.4.1.0-2018.4.1.8 |
Workarounds and Mitigations
None
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References
Change History
17 Mar 2020: Initial Publication
*The CVSS Environment Score is customer environment specific and will ultimately impact the Overall CVSS Score. Customers can evaluate the impact of this vulnerability in their environments by accessing the links in the Reference section of this Security Bulletin.
Disclaimer
Review the IBM security bulletin disclaimer and definitions regarding your responsibilities for assessing potential impact of security vulnerabilities to your environment.
Document Location
Worldwide
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Document Information
Modified date:
08 June 2021
UID
ibm16090886