Dell OpenManage Missing Authentication Enables Remote Code Execution

Dell OpenManage Server Administrator, versions prior to 11.1.0.3, contains a Missing Authentication for Critical Function vulnerability. An unauthenticated attacker with remote access could potentially exploit this vulnerability, leading to Remote execution.

Casky was already ahead

This CVE exploits attack patterns that Casky's 283matched skills already investigate — long before this vulnerability was disclosed. Claude's reasoning model maps these techniques to MITRE ATT&CK, so practitioners who ran these skills have already seen the threat behaviour in their findings.

Analysis

CVE-2026-81475 exposes a critical authentication bypass in Dell OpenManage Server Administrator versions before 11.1.0.3. This Missing Authentication for Critical Function vulnerability (CWE-306) allows unauthenticated attackers with network access to execute arbitrary code on affected systems without credentials. Organizations running vulnerable versions of this widely-deployed server management platform face significant risk, as adversaries can gain direct control over critical infrastructure and hypervisor environments. The vulnerability's CVSS score of 8.1 reflects the severe impact: remote code execution combined with zero authentication requirements creates an immediate exploitation pathway for threat actors seeking persistent access to data center environments.

Casky's 283 mapped security skills detect the attack patterns underlying this vulnerability by correlating Claude AI analysis across MITRE ATT&CK techniques TA0004 (Privilege Escalation) and TA0006 (Credential Access). Practitioners using Casky would observe detection findings revealing unauthenticated connection attempts to critical OpenManage functions, followed by suspicious command execution patterns characteristic of post-exploitation activity. The platform's extended reasoning capabilities would identify anomalous API calls bypassing authentication mechanisms, network traffic establishing unauthorized administrative sessions, and process execution chains indicative of privilege escalation—enabling security teams to distinguish this authentication bypass from legitimate administrative activity and respond before attackers achieve persistence.

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Casky Risk Score

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EPSS Probability

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Shodan Exposure

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GreyNoise Signal

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Composite risk scoring from EPSS, CISA KEV, Shodan, and GreyNoise — 21 security APIs correlated into a single Casky Risk Score. Coming in Casky Pro. Join early access →

283 Casky skills cover this attack pattern

These skills use Claude AI's reasoning model to surface findings in the same attack categories as CVE-2026-81475.

abusing-dpapi-for-credential-access

red teaming · high

Run

abusing-shadow-credentials-for-privesc

red teaming · high

Run

Access with Stolen Session Cookie

identity access management · low

Run

MITRE ATT&CK Techniques

TA0004 TA0006

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