CVE-2020-8587
OnCommand System Manager 9.x versions prior to 9.3P20 and 9.4 prior to 9.4P3 are susceptible to a...
OnCommand System Manager 9.x versions prior to 9.3P20 and 9.4 prior to 9.4P3 are susceptible to a vulnerability that could allow HTTP clients to cache sensitive responses making them accessible to an attacker who has access to the system where the client runs.
Attack profile
How easy it is to exploit
- Attack vector
- Local
- Complexity
- Low
- Privileges needed
- Low
- User interaction
- None
What an attacker can affect
- Confidentiality
- High
- Integrity
- None
- Availability
- None
Exploit likelihood
What each source reports
NVD Score used
OnCommand System Manager 9.x versions prior to 9.3P20 and 9.4 prior to 9.4P3 are susceptible to a vulnerability that could allow HTTP clients to cache sensitive responses making them accessible to an attacker who has access to the system where the client runs.
- Record
CVE-2020-8587- CVSS 3.1
- 5.5 Medium
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N - CVSS 2.0
- 2.1 Low
AV:L/AC:L/Au:N/C:P/I:N/A:N - Updated
- 2026-11-02
CVE List No score
OnCommand System Manager 9.x versions prior to 9.3P20 and 9.4 prior to 9.4P3 are susceptible to a vulnerability that could allow HTTP clients to cache sensitive responses making them accessible to an attacker who has access to the system where the client runs.
- Record
CVE-2020-8587- Updated
- 2026-11-02
EUVDEUVD-2020-29435 No score
OnCommand System Manager 9.x versions prior to 9.3P20 and 9.4 prior to 9.4P3 are susceptible to a vulnerability that could allow HTTP clients to cache sensitive responses making them accessible to an attacker who has access to the system where the client runs.
- Record
EUVD-2020-29435- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-jj2g-rjph-qhjr No score
OnCommand System Manager 9.x versions prior to 9.3P20 and 9.4 prior to 9.4P3 are susceptible to a...
OnCommand System Manager 9.x versions prior to 9.3P20 and 9.4 prior to 9.4P3 are susceptible to a vulnerability that could allow HTTP clients to cache sensitive responses making them accessible to an attacker who has access to the system where the client runs.
- Record
GHSA-jj2g-rjph-qhjr- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2020-8587 is a medium vulnerability (CVSS 5.5) in Netapp Oncommand System Manager, published February 8, 2021. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.36%, the 30th percentile. No source names a fixed version.