CVE-2026-32652: Dell AIOps Collector Default Credentials Vulnerability (CVSS 7.8)

Technical summary

CVE-2026-32652 is a default credentials vulnerability (CWE-1392) in Dell AIOps Collector affecting versions prior to 1.18.3. The flaw allows a low-privileged local user with console access to authenticate using hardcoded credentials and escalate to full filesystem read, write, and execute permissions. The CVSS 3.1 vector (AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H) reflects high confidentiality, integrity, and availability impact achievable with low attack complexity and no user interaction. Critically, the vulnerability is limited to fresh installations; any system upgraded to 1.18.3 or later—whether through manual or automatic updates—is no longer vulnerable because the patched version removes or rotates the default credentials.

Business impact

Compromised AIOps Collector instances could expose operational intelligence, logs, and monitoring data spanning your infrastructure. An attacker gaining filesystem access can read sensitive configuration files, exfiltrate credentials stored locally, modify monitoring rules to mask malicious activity, or disrupt observability. In environments where AIOps Collector is deployed as a central monitoring hub, this could undermine your entire alerting and incident detection capability. Financial services, healthcare, and critical infrastructure organizations relying on AIOps for compliance logging face elevated risk.

Affected systems

Only Dell AIOps Collector versions earlier than 1.18.3 installed as fresh deployments are vulnerable. This includes all original installations of versions 1.18.2 and earlier. Systems already running 1.18.3 or later are not affected—in-place upgrades from older versions to 1.18.3+ remediate the issue automatically. Organizations must inventory which collectors are fresh installs versus upgraded systems to prioritize remediation accurately.

Exploitability

Exploitability is moderate but practical. An attacker requires console access and low-privilege account credentials, so this is not a remote code execution vector. However, default credentials are trivial to use once an attacker gains local shell access—whether via phishing an operator, compromising a shared development system, or physical access in a colocation facility. Post-compromise, the attacker can read, write, and execute code as the Collector user, with no additional barriers. This makes the vulnerability high-impact in multi-tenant or loosely segmented environments where lateral movement is feasible.

Remediation

Upgrade Dell AIOps Collector to version 1.18.3 or later immediately. For fresh installations, do not deploy versions prior to 1.18.3 in any environment. For existing systems already running 1.18.3+, no action is required—they are protected. Verify patching by checking Collector version via vendor administration tools or CLI commands specified in the vendor advisory. After patching, optionally rotate any service accounts or credentials associated with the Collector to eliminate any residual risk from prior exposure.

Patch guidance

Apply Dell's official update to version 1.18.3 or later. Consult Dell's security advisory for version numbers, release notes, and step-by-step patching instructions. Plan patching during a maintenance window if the Collector feeds critical alerting; though updates are typically non-disruptive, temporary loss of observability may occur. For organizations with automated patch management, ensure Dell AIOps Collector is included in update scans. Test patches in a non-production environment first, especially if you have custom integrations or tuning in place.

Detection guidance

Monitor Collector version inventory to identify instances running versions prior to 1.18.3. Examine system logs and audit trails on Collector machines for unexpected authentication events or privilege escalations using default accounts or service identities. Review file integrity monitoring logs for unexpected changes to Collector configuration or executable directories. Inspect network traffic to and from the Collector for unusual outbound connections that might indicate data exfiltration. Enable authentication logging on any shared systems where Collector operators have shell access.

Why prioritize this

Although this vulnerability requires local console access and is not remotely exploitable, the high CVSS score (7.8) and broad filesystem impact justify urgent patching. Default credentials are trivial to weaponize once access is gained, and observability infrastructure is a high-value target for attackers seeking to remain undetected. Organizations with AIOps Collector in security-sensitive environments (SOCs, incident response clusters, compliance logging) should treat this as critical. However, the fact that upgrades automatically remediate the issue, combined with its local-only attack surface, allows for measured prioritization below zero-day critical vulnerabilities.

Risk score, explained

CVSS 7.8 (HIGH) reflects that while local access and low privileges are required (mitigating factors), the resulting impact is severe: complete confidentiality, integrity, and availability compromise of the Collector filesystem. The lack of attack complexity and absence of user interaction keep the score elevated. Organizations deploying AIOps in trust-critical or compliance-mandated observability chains should treat this as HIGH-priority; those with well-segmented access controls and limited local user populations may schedule patching as part of the next regular maintenance cycle.

Frequently asked questions