CVE-2021-20478 Information disclosure in Cloud Pak System
A local user can view another user's artifacts in the self-service console, leading to unauthorized data disclosure.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Local or same network only
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2021-20478?
CVE-2021-20478 is a medium-severity vulnerability in IBM Cloud Pak System, published on 20 Jul 2021. It can only be exploited from the same machine or local network, with no action from the victim.
Official description
IBM Cloud Pak System 2.3 could allow a local user in some situations to view the artifacts of another user in self service console. IBM X-Force ID: 197497.
Which versions are affected by CVE-2021-20478?
It affects 1 product.
Products include Ibm Cloud Pak System.
How do I fix CVE-2021-20478?
No fix has been published for CVE-2021-20478 yet. Limit exposure of the affected software until one is available.
Is CVE-2021-20478 being exploited?
There is no known exploitation of CVE-2021-20478 in the wild and no public exploit code.
Other vulnerabilities in IBM Cloud Pak System
- CVE-2019-4130 File upload in Cloud Pak System
- CVE-2026-13463 Due to use of IBM Storage Protect, IBM Cloud Pak System is affected by vulnerability []
- CVE-2023-38273 IBM Cloud Pak System information disclosure
- CVE-2019-4521 Code injection in Cloud Pak System
- CVE-2020-4928 File upload in Cloud Pak System
Sources
Also known as GHSA-g23m-885r-25p2.