CVE-2026-25907
Quick assessment
Affected
Dell PowerScale OneFS
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.
Dell PowerScale OneFS是美国戴尔（Dell）公司的一个操作系统。提供横向扩展NAS的PowerScale OneFS操作系统。 Dell PowerScale OneFS 9.13.0.0版本存在安全漏洞，该漏洞源于账户锁定机制过于严格，可能导致未经身份验证的远程攻击者发起拒绝服务攻击。
Possible ATT&CK Techniques 1 AI
T1499 · Endpoint Denial of Service
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I. Basic Information for CVE-2026-25907
Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
Dell PowerScale OneFS, version 9.13.0.0, contains an overly restrictive account lockout mechanism vulnerability. An unauthenticated attacker with remote access could potentially exploit this vulnerability, leading to denial of service.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
Source: CVE Program / CVE List V5
Vulnerability Type
过度限制的账户封锁机制
Source: CVE Program / CVE List V5
Vulnerability Title
Dell PowerScale OneFS 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Dell PowerScale OneFS是美国戴尔（Dell）公司的一个操作系统。提供横向扩展NAS的PowerScale OneFS操作系统。 Dell PowerScale OneFS 9.13.0.0版本存在安全漏洞，该漏洞源于账户锁定机制过于严格，可能导致未经身份验证的远程攻击者发起拒绝服务攻击。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)
Affected Products
| Vendor | Product | Affected Versions | CPE | Subscribe |
|---|---|---|---|---|
| Dell | PowerScale OneFS | 9.13.0.0 ~ 9.13.0.1 or later | - |
|
II. Public POCs for CVE-2026-25907
| # | POC Description | Source Link | Shenlong Link |
|---|
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Same Patch Batch · Dell · 2026-03-04 · 11 CVEs total
| CVE-2026-21425 | 6.7 MEDIUM | Dell PowerScale OneFS 安全漏洞 |
| CVE-2026-22270 | 6.7 MEDIUM | Dell PowerScale OneFS 代码问题漏洞 |
| CVE-2026-21423 | 6.7 MEDIUM | Dell PowerScale OneFS 安全漏洞 |
| CVE-2026-21426 | 6.7 MEDIUM | Dell PowerScale OneFS 安全漏洞 |
| CVE-2026-21421 | 6.7 MEDIUM | Dell PowerScale OneFS 安全漏洞 |
| CVE-2026-21424 | 6.7 MEDIUM | Dell PowerScale OneFS 安全漏洞 |
| CVE-2026-26949 | 5.5 MEDIUM | Dell Device Management Agent 安全漏洞 |
| CVE-2026-22285 | 4.4 MEDIUM | Dell Device Management Agent 安全漏洞 |
| CVE-2026-21422 | 3.4 LOW | Dell PowerScale OneFS 安全漏洞 |
| CVE-2026-22760 | 3.3 LOW | Dell Device Management Agent 代码问题漏洞 |
IV. Related Vulnerabilities
Same weakness: CWE-645
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CVE-2026-53982
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CVE-2025-5241
Denial-of-Service Vulnerability in MELSEC iQ-F Series -
CVE-2025-31947
Repeated LDAP login failures can lock an LDAP account -
CVE-2024-37028
BIG-IP Next Central Manager vulnerability -
CVE-2024-1722
Keycloak-core: dos via account lockout
V. Comments for CVE-2026-25907
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