CVE-2021-26988

lowpriority · track · 14OT risk · elevatedEPSS 0.004 · 37 %ileEUUS

grimoire priorityP3 · Track

Exploitable?

—

no known exploitation

Likely / severe?

0.43% (37th) EPSS

CVSS 2.7 · low

Is it mine?

6 products

Check your exposure

Who says so?

3 sources

cnnvd · enisa_euvd · nvd

EPSS · scored 2026-10-27

Clustered Data ONTAP versions prior to 9.3P21, 9.5P16, 9.6P12, 9.7P8 and 9.8 are susceptible to a vulnerability which could allow unauthorized tenant users to discover information related to converting a 7-Mode directory to Cluster-mode such as Storage Virtual Machine (SVM) names, volume names, directory paths and Job IDs.

cvss

Technical severity, 0–10. One row per scoring source.

3.5

010

base score 0–10 · higher = more severe · hover a vector to decode

v2.02.7lowAV:A/AC:L/Au:S/C:P/I:N/A:Nprimary · NVD / NIST USexploitability 5.1 · impact 2.9

v3.13.5lowCVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:Nprimary · NVD / NIST USexploitability 2.1 · impact 1.4

v3.13.2lowCVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N/E:Usecondary · CVSS-BT (t0sche)

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-862USprimary

affected products (6)

Products and version ranges known to be affected.

n/a Clustered Data ONTAP≤ Prior to 9.3P21, 9.5P16, 9.6P12, 9.7P8 and 9.8enisa_euvdEU
netapp data ontap= 9.3.0nvdUScpe:2.3:o:netapp:data_ontap:*:*:*:*:*:*:*:*
netapp data ontap= 9.5.0nvdUScpe:2.3:o:netapp:data_ontap:*:*:*:*:*:*:*:*
netapp data ontap= 9.6.0nvdUScpe:2.3:o:netapp:data_ontap:*:*:*:*:*:*:*:*
netapp data ontap= 9.7.0nvdUScpe:2.3:o:netapp:data_ontap:*:*:*:*:*:*:*:*
netapp data ontap= 9.8.0nvdUScpe:2.3:o:netapp:data_ontap:*:*:*:*:*:*:*:*

also known as (3)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

cnnvd enisa_euvd nvd NVD CVE.org MITRE

published 2021-03-04modified 2026-06-17

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+11486 more

references (5)

External citations — patches, advisories, analysis.

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