CVE-2021-20539
First published: Thu Jul 29 2021(Updated: )
IBM Cloud Pak for Security (CP4S) 1.5.0.0, 1.5.1.0, 1.6.0.0, 1.6.1.0, 1.7.0.0, and 1.7.1.0 could disclose sensitive information to an unauthorized user through HTTP GET requests. This information could be used in further attacks against the system. IBM X-Force ID: 198920.
Credit: psirt@us.ibm.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| =1.5.0.0 | ||
| =1.5.1.0 | ||
| =1.6.0.0 | ||
| =1.6.1.0 | ||
| =1.7.0.0 | ||
| =1.7.1.0 | ||
| <=1.5.0.0 | ||
| <=1.5.1.0 | ||
| <=1.6.0.0 | ||
| <=1.6.1.0 | ||
| <=1.7.0.0 | ||
| <=1.7.1.0 |
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Reference Links
Frequently Asked Questions
What is CVE-2021-20539?
CVE-2021-20539 is a vulnerability in IBM Cloud Pak for Security (CP4S) that could allow an unauthorized user to access sensitive information through HTTP GET requests.
Which versions of IBM Cloud Pak for Security are affected by CVE-2021-20539?
IBM Cloud Pak for Security versions 1.5.0.0, 1.5.1.0, 1.6.0.0, 1.6.1.0, 1.7.0.0, and 1.7.1.0 are affected by CVE-2021-20539.
What is the severity of CVE-2021-20539?
CVE-2021-20539 has a severity rating of 5.3, which is classified as medium.
How does CVE-2021-20539 impact the system?
CVE-2021-20539 can disclose sensitive information to an unauthorized user, which can be used in further attacks against the system.
How can I fix CVE-2021-20539?
To fix CVE-2021-20539, it is recommended to apply the necessary security patches provided by IBM for the affected versions of Cloud Pak for Security.
- collector/nvd-index
- agent/references
- agent/type
- agent/first-publish-date
- collector/mitre-cve
- source/MITRE
- agent/last-modified-date
- agent/severity
- agent/remedy
- agent/author
- agent/softwarecombine
- agent/description
- collector/ibm-support
- source/IBM
- agent/software-canonical-lookup
- agent/tags
- agent/event
- agent/trending
- vendor/ibm
- canonical/ibm cloud pak for security (cp4s)
- version/ibm cloud pak for security (cp4s)/1.5.0.0
- version/ibm cloud pak for security (cp4s)/1.5.1.0
- version/ibm cloud pak for security (cp4s)/1.6.0.0
- version/ibm cloud pak for security (cp4s)/1.6.1.0
- version/ibm cloud pak for security (cp4s)/1.7.0.0
- version/ibm cloud pak for security (cp4s)/1.7.1.0