CVE-2021-26997
E-Series SANtricity OS Controller Software 11.x versions prior to 11.70.1 are susceptible to a...
E-Series SANtricity OS Controller Software 11.x versions prior to 11.70.1 are susceptible to a vulnerability which when successfully exploited could allow a remote attacker to discover information via error messaging which may aid in crafting more complex attacks.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- 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
E-Series SANtricity OS Controller Software 11.x versions prior to 11.70.1 are susceptible to a vulnerability which when successfully exploited could allow a remote attacker to discover information via error messaging which may aid in crafting more complex attacks.
- Record
CVE-2021-26997- CVSS 3.1
- 6.5 Medium
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N - CVSS 2.0
- 4.0 Medium
AV:N/AC:L/Au:S/C:P/I:N/A:N - Weakness
- CWE-209
- Updated
- 2026-11-02
CVE List No score
E-Series SANtricity OS Controller Software 11.x versions prior to 11.70.1 are susceptible to a vulnerability which when successfully exploited could allow a remote attacker to discover information via error messaging which may aid in crafting more complex attacks.
- Record
CVE-2021-26997- Updated
- 2026-11-02
EUVDEUVD-2021-13770 No score
E-Series SANtricity OS Controller Software 11.x versions prior to 11.70.1 are susceptible to a vulnerability which when successfully exploited could allow a remote attacker to discover information via error messaging which may aid in crafting more complex attacks.
- Record
EUVD-2021-13770- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-p74c-jf66-6rw3 No score
E-Series SANtricity OS Controller Software 11.x versions prior to 11.70.1 are susceptible to a...
E-Series SANtricity OS Controller Software 11.x versions prior to 11.70.1 are susceptible to a vulnerability which when successfully exploited could allow a remote attacker to discover information via error messaging which may aid in crafting more complex attacks.
- Record
GHSA-p74c-jf66-6rw3- Weakness
- CWE-209
- 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-2021-26997 is a medium vulnerability (CVSS 6.5) in Netapp E-series Santricity Os Controller, published June 11, 2021. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 1.08%, the 65th percentile. No source names a fixed version.