How severe is CVE-2025-26514?

CVE-2025-26514 has a CVSS 3.x base score of 6.4, rated medium severity. It is exploitable over network with high attack complexity, requires no privileges and user interaction. Impact on confidentiality is low, integrity high, and availability low.

Is CVE-2025-26514 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (13th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2025-26514?

CVE-2025-26514 affects Netapp Storagegrid. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2025-26514?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

Does CVE-2025-26514 have an EU (EUVD) identifier?

Yes. CVE-2025-26514 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-30270.

When was CVE-2025-26514 published?

CVE-2025-26514 was published on 2025-09-19 and last updated on 2026-06-17.

CVE-2025-26514

CVE-2025-26514 is a medium-severity vulnerability in Netapp Storagegrid with a CVSS 3.x base score of 6.4. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-79.

Key facts

Severity: Medium (CVSS 3.x base score 6.4)
EPSS exploit prediction: 0% (13th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2025-30270
Weakness: CWE-79
Affected product: Netapp Storagegrid
Published: 2025-09-19
Last modified: 2026-06-17

Description

StorageGRID (formerly StorageGRID Webscale) versions prior to 11.8.0.15 and 11.9.0.8 are susceptible to a Reflected Cross-Site Scripting vulnerability. Successful exploit could allow an attacker to view or modify configuration settings or add or modify user accounts but requires the attacker to know specific information about the target instance and then trick a privileged user into clicking a specially crafted link.

Frequently asked questions

What is CVE-2025-26514?: StorageGRID (formerly StorageGRID Webscale) versions prior to 11.8.0.15 and 11.9.0.8 are susceptible to a Reflected Cross-Site Scripting vulnerability. Successful exploit could allow an attacker to view or modify configuration settings or add or modify user accounts but requires the attacker to know specific information about the target instance and then trick a privileged user into clicking a specially crafted link.
How severe is CVE-2025-26514?: CVE-2025-26514 has a CVSS 3.x base score of 6.4, rated medium severity. It is exploitable over network with high attack complexity, requires no privileges and user interaction. Impact on confidentiality is low, integrity high, and availability low.
Is CVE-2025-26514 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (13th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2025-26514?: CVE-2025-26514 affects Netapp Storagegrid. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2025-26514?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2025-26514 have an EU (EUVD) identifier?: Yes. CVE-2025-26514 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-30270.
When was CVE-2025-26514 published?: CVE-2025-26514 was published on 2025-09-19 and last updated on 2026-06-17.

References

https://security.netapp.com/advisory/NTAP-20250910-0001

Affected products (1)

cpe:2.3:a:netapp:storagegrid:*:*:*:*:*:*:*:*

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