Objectscale
CVE-2025-26476
HIGH
Vulnerability Assessment
| Weakness |
CWE
OWASP Top 10:2025
A04:2025 - Cryptographic Failures
ASVS 5.0
V11 - Cryptography Key management, no hard-coded keys
|
| Impact | CVSS score of 8.4 (HIGH). Attack characteristics: local attack vector, low complexity, no privileges required, no user interaction not required. EPSS exploitation probability: 0.04%. |
| Exploit ScenarioDerived | Successful exploitation could compromise the high-severity affected system. |
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Alert meAnalysisAIv1 – Mar 28, 2026
Dell ECS versions prior to 3.8.1.5/ ObjectScale version 4.0.0.0, contain a Use of Hard-coded Cryptographic Key vulnerability. Rated high severity (CVSS 8.4), this vulnerability is no authentication required, low attack complexity. No vendor patch available.
RemediationAI
No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Apply vendor patches when available. Implement network segmentation and monitoring as interim mitigations.
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Technical ContextAI · show details
This vulnerability is classified under CWE-321. Dell ECS versions prior to 3.8.1.5/ ObjectScale version 4.0.0.0, contain a Use of Hard-coded Cryptographic Key vulnerability. An unauthenticated attacker with local access could potentially exploit this vulnerability, leading to Unauthorized access. Affected products include: Dell Elastic Cloud Storage, Dell Objectscale. Version information: prior to 3.8.1.5.
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Severity by source
AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Primary rating from NVD · only source for this CVE.
CVSS VectorNVD
DescriptionCVE.org
Dell ECS versions prior to 3.8.1.5/ ObjectScale version 4.0.0.0, contain a Use of Hard-coded Cryptographic Key vulnerability. An unauthenticated attacker with local access could potentially exploit this vulnerability, leading to Unauthorized access.
Executive ViewAI
CVE-2025-26476 presents notable security risk, a hard-coded crypto key vulnerability rated CVSS 8.4. Successful exploitation could allow attackers to execute arbitrary code or commands on affected systems, potentially leading to full system compromise. Organizations should apply vendor updates when available and consider compensating controls in the interim.
Apply vendor patch. If immediate patching is not feasible: (1) Implement network-level access controls to limit exposure; (2) Enable enhanced monitoring and alerting; (3) Apply principle of least privilege.
Threat Intelligence Overview
How this decision was reached
The engine reads each signal below and applies a fixed list of rules from top to bottom. The first rule that matches sets the recommended action – like a statement, every line is shown.
What every action level means
SSVC AssessmentENISA
Priority Score
Attack Technique
Authentication bypass attacks exploit flaws in the verification mechanisms that control access to systems and applications.
Affected Products (CPE)CVE.org
More in Objectscale
View allUnauthenticated remote code execution in Dell ObjectScale affects all versions prior to 4.4.0.0, where deserialization o
Improper authentication handling in Dell ObjectScale versions prior to 4.4.0.0 allows unauthenticated remote attackers t
Privilege escalation in Dell ECS 3.8.1.0-3.8.1.7 and ObjectScale prior to 4.2.0.0 stems from hardcoded default credentia
OS Command Injection in Dell ObjectScale versions prior to 4.3.0.1 enables a low-privileged local attacker to inject arb
OS command injection in Dell ObjectScale versions prior to 4.3.0.1 allows a local low-privileged attacker to escalate pr
Elastic Cloud Storage versions up to 3.8.1.7 is affected by cleartext transmission of sensitive information (CVSS 7.5).
OS command injection in Dell ObjectScale (versions prior to 4.3.0.1) enables a low-privileged local attacker to execute
Privilege escalation in Dell ObjectScale versions prior to 4.3.0.1 is enabled by an Uncontrolled Search Path Element (CW
Path traversal in Dell ObjectScale (versions prior to 4.3.0.1) enables a local low-privileged attacker to write to or co
Local privilege escalation in Dell ECS 3.8.1.0 through 3.8.1.7 and Dell ObjectScale prior to 4.4.0.0 allows an attacker
Elastic Cloud Storage versions up to 3.8.1.7 is affected by cleartext transmission of sensitive information (CVSS 6.5).
Authentication bypass in Dell ECS Geo replication (versions 3.8.1.0-3.8.1.7) and Dell ObjectScale (prior to 4.3.0.0) all
GitHub PoC
Exploit-DB