CVE-2026-54793 Dell CVE debrief

Who should care

IT administrators and security teams responsible for Dell OpenManage Enterprise systems, especially those with remote access configurations, should be aware of this vulnerability and take necessary defensive actions. These teams should assess their current deployments, apply security updates as per vendor advisory, and monitor for suspicious activity indicating potential exploitation. Additionally, they should restrict access to OpenManage Enterprise to authorized personnel only and implement additional security controls such as web application firewalls to prevent exploitation and minimize potential impact on the organization. A thorough review of the current security posture and implementation of compensating controls for exposed systems is also recommended while remediation is scheduled and verified. This includes reviewing relevant monitoring, detection, and logs for exposed assets that need extra review and tracking exceptions, retesting remediated assets, and closing the item only after evidence is documented. The affected product deployments should be confirmed to exist in managed environments and an owner should be assigned for follow-up. The official advisory or CVE record should be reviewed to validate affected scope, severity, and vendor guidance. Vendor-supported updates or mitigations should be planned through normal change control where exposure is confirmed. Compensating controls should be reviewed for exposed systems while remediation is scheduled and verified. Monitoring, detection, and logs should be checked for exposed assets that need extra review. Exceptions should be tracked, remediated assets should be retested, and the item should be closed only after evidence is documented. The CVE record and NVD details indicate that Dell OpenManage Enterprise, versions prior to 4.7.0, contains an Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability. A low privileged attacker with remote access could potentially exploit this vulnerability, leading to Information exposure. Evidence is based on official CVE and NVD records. The vulnerability affects Dell OpenManage Enterprise systems, particularly those with 4

Technical summary

Dell OpenManage Enterprise, versions prior to 4.7.0, contains an Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability. A low privileged attacker with remote access could potentially exploit this vulnerability, leading to Information exposure. The vulnerability is characterized by CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:N. This vulnerability can be mitigated by updating to version 4.7.0 or later and implementing additional security controls such as web application firewalls.

Defensive priority

Medium-priority defensive actions are recommended due to the CVSS score of 4.6 and the potential for information exposure.

Recommended defensive actions

• Inventory and assess Dell OpenManage Enterprise systems for version 4.7.0 or later
• Apply security updates as per vendor advisory
• Monitor for suspicious activity indicating potential exploitation
• Restrict access to OpenManage Enterprise to authorized personnel only
• Implement additional security controls such as web application firewalls

Evidence notes

The CVE record and NVD details indicate that Dell OpenManage Enterprise, versions prior to 4.7.0, contains an Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability. A low privileged attacker with remote access could potentially exploit this vulnerability, leading to Information exposure. Evidence is based on official CVE and NVD records.

Official resources