CVE-2025-26515 | CVE-2025-26515 Server-Side Request Forgery Vulnerability in StorageGRID (formerly StorageGRID Webscale)

StorageGRID (formerly StorageGRID Webscale) versions prior to 11.8.0.15 and 11.9.0.8 without Single Sign-on enabled are susceptible to a Server-Side Request Forgery (SSRF) vulnerability. Successful exploit could allow an unauthenticated attacker to change the password of any Grid Manager or Tenant Manager non-federated user.

Published: 2025-09-19 Last update: 2025-09-23 Assigner: [email protected] Source: [email protected]
NVD Status：Analyzed，CVE State: published
View at NVD, CVE.org, EUVD

CVE-2025-26515 is rated Low Risk (36.7/100): CVSS High severity, with low exploitation likelihood (EPSS 0.06%). Monitor for updates and reassess as exploit intelligence or EPSS changes.

Risk is dynamic; we continuously reassess and refresh what is shown on this page as upstream context changes.

Exploit prediction scoring system (EPSS) score for CVE-2025-26515

EPSS lead: Daily EPSS estimates relative likelihood of exploitation; percentile ranks this CVE among scored vulnerabilities (higher = more severe relative rank).

# Date Old EPSS score New EPSS score Delta (New - Old)
1 2026-06-05 0.03% 0.06% +0.02%
2 2026-02-15 0.05% 0.03% -0.02%
3 2026-01-19 — 0.05% —

Full EPSS history (4 records total)

Common vulnerability scoring system (CVSS) metrics for CVE-2025-26515

CVSS metrics for this CVE.

Base score Version Severity Vector Exploitability Impact Score source
7.5 3.1 HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N Click to expand
Attack vector (AV:N)
Could be attacked over the internet or any normal routed network—not just someone sitting at the machine.
Attack complexity (AC:L)
Once they can reach the bug, pulling it off is straightforward—no weird race conditions or rare setup.
Privileges required (PR:N)
No account or special rights needed—anonymous or random user is enough.
User interaction (UI:N)
Nobody has to click “OK” or open a trap file; it can work without a victim helping.
Scope (S:U)
Damage stays in the same “trust bubble” as the broken component—no big spill into unrelated systems.
Confidentiality (C:N)
Doesn’t really leak secrets in a meaningful way.
Integrity (I:H)
They could widely tamper with or forge data—trust in the data is badly hurt.
Availability (A:N)
Service keeps running; no real outage angle.
 3.9 3.6 [email protected]

Weakness enumeration for CVE-2025-26515

Affected software / configurations for CVE-2025-26515

Vendor Product Version Raw CPE
netapp storagegrid < 11.8.0.15 cpe:2.3:a:netapp:storagegrid:*:*:*:*:*:*:*:*
netapp storagegrid >= 11.9.0, < 11.9.0.8 cpe:2.3:a:netapp:storagegrid:*:*:*:*:*:*:*:*

References for CVE-2025-26515

cvelogic Threat Intelligence