3.5

CVE-2021-26988: netapp data_ontap Missing Authorization

CVSS: 3.5v3.1LowModified
Published 04-03-2021Last modified 03-08-2024
Open JSON

Vulnerability summary

CVE-2021-26988 is a low (CVSS 3.5) Missing Authorization vulnerability in netapp data_ontap. EPSS estimates a 0.43% chance of exploitation in the next 30 days, higher than 35.4% of scored vulnerabilities.

Overall risk
14/100
0100
Low · default modelHow is this calculated?
CVSS score
3.5/10
010
Low · v3.1 (NVD)
EPSS score
0.43%
0%100%
Low · +0.04 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded

Timeline

  1. 04-03-2021
    PublishedVulnerability first disclosed.
  2. 03-08-2024
    Last modifiedVulnerability information updated.

Description

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 metrics

2 scores · 1 source · 2 versions

EPSS trend

Probability

0.43%

Chance of exploitation in the next 30 days

Percentile

35%

Versus all other CVEs

30-day change

+0.04 pp

From 0.38% on 18-09-2026

18-09-202618-10-2026
EPSS score
0.43%

Known exploited

Compare KEV catalogs

Not in any of the 3 tracked catalogs.

Public exploits

0 found

No public exploits indexed.

Weaknesses

CWE · root cause

Affected systems

Netapp1 product
  • data_ontap9.3.0 | 9.3.0:p1 | 9.3.0:p10 | 9.3.0:p11 | 9.3.0:p12 | 9.3.0:p13 | 9.3.0:p14 | 9.3.0:p15 | 9.3.0:p16 | 9.3.0:p17 | 9.3.0:p18 | 9.3.0:p19 | 9.3.0:p2 | 9.3.0:p20 | 9.3.0:p3 | 9.3.0:p4 | 9.3.0:p5 | 9.3.0:p6 | 9.3.0:p7 | 9.3.0:p8 | 9.3.0:p9 | 9.5.0 | 9.5.0:p1 | 9.5.0:p10 | 9.5.0:p11 | 9.5.0:p12 | 9.5.0:p13 | 9.5.0:p14 | 9.5.0:p15 | 9.5.0:p2 | 9.5.0:p3 | 9.5.0:p4 | 9.5.0:p5 | 9.5.0:p6 | 9.5.0:p7 | 9.5.0:p8 | 9.5.0:p9 | 9.6.0 | 9.6.0:p1 | 9.6.0:p10 | 9.6.0:p11 | 9.6.0:p2 | 9.6.0:p3 | 9.6.0:p4 | 9.6.0:p5 | 9.6.0:p6 | 9.6.0:p7 | 9.6.0:p8 | 9.6.0:p9 | 9.7.0 | 9.7.0:p1 | 9.7.0:p2 | 9.7.0:p3 | 9.7.0:p4 | 9.7.0:p5 | 9.7.0:p6 | 9.7.0:p7 | 9.8.0

1 vendor · 1 product

References

1 links