CVE-2021-26989

6.5 mediumEPSS 1.3%

Medium (6.5) in netapp data ontap. EPSS 1.3% chance of exploitation in the next 30 days.

Clustered Data ONTAP versions prior to 9.3P21, 9.5P16, 9.6P12, 9.7P9 and 9.8 are susceptible to a vulnerability which could allow a remote authenticated attacker to cause a Denial of Service (DoS) on clustered Data ONTAP configured for SMB access.

Severity

CVSS 3.1

6.5 medium

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

EPSS: 1.3% chance of exploitation in the next 30 days; higher than 69% of CVEs (scores of 2026-10-31)
Published: 2021-03-04
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

netapp:data_ontap

References

https://security.netapp.com/advisory/NTAP-20210303-0002
https://security.netapp.com/advisory/NTAP-20210303-0002

Check your stack JSON