CVE-2021-26989

MediumCVSS 6.5/10Last modified Jun 17, 2026

Description

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.

Metrics

CVSS 3.1 6.5/10CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Affected software

No affected versions have been published.

Timeline

Published
Mar 4, 2021
Last modified
Jun 17, 2026
NVD status
Modified

Related CVEs from 2021

CVE-2021-269909.1Cloud Manager versions prior to 3.9.4 are susceptible to a vulnerability that could allow a remote attacker to overwrite arbitrary system fiCVE-2021-269917.5Cloud Manager versions prior to 3.9.4 contain an insecure Cross-Origin Resource Sharing (CORS) policy which could allow a remote attacker toCVE-2021-269927.5Cloud Manager versions prior to 3.9.4 are susceptible to a vulnerability which could allow a remote attacker to cause a Denial of Service (DCVE-2021-269935.3E-Series SANtricity OS Controller Software 11.x versions prior to 11.70.1 are susceptible to a vulnerability which when successfully exploitCVE-2021-269946.5Clustered Data ONTAP versions prior to 9.7P13 and 9.8P3 are susceptible to a vulnerability which could allow single workloads to cause a DenCVE-2021-269958.8E-Series SANtricity OS Controller Software 11.x versions prior to 11.70.1 are susceptible to a vulnerability which when successfully exploitCVE-2021-269967.5E-Series SANtricity OS Controller Software 11.x versions prior to 11.70.1 are susceptible to a vulnerability which when successfully exploitCVE-2021-269976.5E-Series SANtricity OS Controller Software 11.x versions prior to 11.70.1 are susceptible to a vulnerability which when successfully exploitCVE-2021-269984.3NetApp Cloud Manager versions prior to 3.9.9 log sensitive information that is available only to authenticated users. Customers with auto-upCVE-2021-269994.3NetApp Cloud Manager versions prior to 3.9.9 log sensitive information when an Active Directory connection fails. The logged information is CVE-2021-270015.5Clustered Data ONTAP versions 9.x prior to 9.5P18, 9.6P16, 9.7P16, 9.8P7 and 9.9.1P2 are susceptible to a vulnerability which could allow anCVE-2021-270027.5NetApp Cloud Manager versions prior to 3.9.10 are susceptible to a vulnerability which could allow a remote unauthenticated attacker to retr
CVE-2021-26989: Medium severity, CVSS 6.5 | Vulnix