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Vulnerability record · CVE-2021-26990 · published 19 March 2021

CVE-2021-26990: Netapp cloud manager missing authorization vulnerability

NNetapp · Cloud Manager

Cloud Manager versions prior to 3.9.4 are susceptible to a vulnerability that could allow a remote attacker to overwrite arbitrary system files.

9.1 CVSS 3.1 Critical EPSS 1.5% · top 26.1% CWE-862 · Missing authorization
9.1CVSS 3.1 base score, v2 9.4
1.5%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
2References
17 Jun 2026Last modified by NVD

Description

Cloud Manager versions prior to 3.9.4 are susceptible to a vulnerability that could allow a remote attacker to overwrite arbitrary system files.

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

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
https://security.netapp.com/advisory/NTAP-20210318-0001 PatchVendor Advisory
https://security.netapp.com/advisory/NTAP-20210318-0001 PatchVendor Advisory

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Same products first, then exploited flaws of the same weakness class.

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Source: NIST National Vulnerability Database (record CVE-2021-26990), CISA KEV, FIRST EPSS (scores of 2026-09-27). This page is refreshed as NVD updates the record.