Is CVE-2024-21988 being actively exploited?

CVE-2024-21988 is not currently listed in the CISA Known Exploited Vulnerabilities (KEV) catalog.

What is the CVSS score for CVE-2024-21988?

CVE-2024-21988 has a CVSS 3.1 base score of 5.3 (MEDIUM).

CVE-2024-21988

MEDIUM · CVSS 5.3EPSS 0.2%EU EUVD

StorageGRID (formerly StorageGRID Webscale) versions prior to 11.7.0.9 and 11.8.0.5 are susceptible to disclosure of sensitive information via complex MiTM attacks due to a vulnerability in the SSH cryptographic implementation.

Key facts

CVSS score: 5.3 (v3.1)
Severity: MEDIUM
CVSS vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:N/A:N
Weakness (CWE): CWE-347
EPSS score: 0.2% (13th percentile)
In CISA KEV: No
In EU EUVD: Yes (EUVD-2024-19594)
Published: June 14, 2024
NVD last modified: June 17, 2026
Status: Analyzed

EU Vulnerability Database (EUVD)

This vulnerability is also tracked by ENISA as EUVD-2024-19594 in the EU Vulnerability Database. Last updated in EUVD on November 12, 2024.

View on the EU Vulnerability Database

Affected products

netapp / storagegrid

Certified products that may be affected

1 FIPS 140 or Common Criteria certified product, from automated matching by sec-certs.org.

NetApp StorageGRID 11.5 - NetApp, Inc. - Common Criteria 565-LSS - active

References

https://security.netapp.com/advisory/ntap-20240614-0010/(Patch, Vendor Advisory)

Last updated September 17, 2026 · Source: NVD, CISA KEV, FIRST.org EPSS

Query CVEs from your AI assistant

The CVE/NVD Explorer brain answers CVE questions directly inside Claude, ChatGPT, or any MCP assistant — always up to date, no setup. Add it once and stop pasting advisories into chat.

Add the CVE brain