Dell OpenManage Server Administrator Managed Node 11.1.0.2 path traversal

Summaryinfo

A vulnerability, which was classified as very critical, has been found in Dell OpenManage Server Administrator Managed Node. This affects an unknown part. The manipulation leads to path traversal. This vulnerability is listed as CVE-2026-81453. The attack may be initiated remotely. There is no available exploit. It is advisable to upgrade the affected component.

Detailsinfo

A vulnerability was found in Dell OpenManage Server Administrator Managed Node and classified as very critical. This issue affects an unknown functionality. The manipulation with an unknown input leads to a path traversal vulnerability. Using CWE to declare the problem leads to CWE-22. The product uses external input to construct a pathname that is intended to identify a file or directory that is located underneath a restricted parent directory, but the product does not properly neutralize special elements within the pathname that can cause the pathname to resolve to a location that is outside of the restricted directory. Impacted is confidentiality, integrity, and availability. The summary by CVE is:

Dell OpenManage Server Administrator, versions prior to 11.1.0.3, contains an Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') vulnerability. A low privileged attacker with remote access could potentially exploit this vulnerability, leading to Filesystem access for attacker.

It is possible to read the advisory at dell.com. The identification of this vulnerability is CVE-2026-81453 since 08/26/2026. The exploitation is known to be easy. The attack may be initiated remotely. The technical details are unknown and an exploit is not publicly available. The pricing for an exploit might be around USD $0-$5k at the moment (estimation calculated on 09/17/2026). The attack technique deployed by this issue is T1006 according to MITRE ATT&CK.

Upgrading to version 11.1.0.3 eliminates this vulnerability.

Be aware that VulDB is the high quality source for vulnerability data.

Productinfo

Vendor

• Dell

Name

• OpenManage Server Administrator Managed Node

Version

• 11.1.0.2

License

• commercial

Website

• Vendor: https://www.dell.com/

CPE 2.3info

• 🔒

CPE 2.2info

• 🔒

CVSSv4info

CVSSv3info

CVSSv2info

Exploitinginfo

Threat Intelligenceinfo

Countermeasuresinfo

Timelineinfo

Sourcesinfo

Entryinfo

Be aware that VulDB is the high quality source for vulnerability data.

Discussion