CVE-2026-54641
OpenRemote: Cross-Realm User Information Disclosure in UserResourceImpl
- Published
- Updated
- Reserved
- Assigned by
- GitHub_M
Description
OpenRemote is an open-source internet-of-things platform. Prior to 1.24.2, the get, getUserClientRoles, and getUserRealmRoles methods in manager/src/main/java/org/openremote/manager/security/UserResourceImpl.java authorize callers with the read:admin role without confirming that the target UUID belongs to the requested and authenticated realm. A realm administrator can supply a user identifier from another tenant or the master realm and retrieve that user's profile, client roles, and realm roles, breaking tenant isolation and exposing privileged account information. This issue is fixed in version 1.24.2.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| GitHub_MCNA (assigner) | 3.1 | High7.7 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N |
| NVDNVD · Deferred | 3.1 | High7.7 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N |
- EPSS (exploitation in 30 days)
- 0.29% · top 78% of all CVEs (6 Nov 2026)
- CISA SSVC
- Exploitation: poc · Automatable: no · Technical impact: partial
The list uses the assigner's score when there is one, then CISA's, then NVD's: High 7.7.
Weakness
Affected products
- affected < 1.24.2
Affected packages
From reviewed advisories of the GitHub Advisory Database.
- Mavenio.openremote:openremote-managerGHSA-xqr9-4wvv-gvch (opens in a new tab)
References (3)
- https://github.com/openremote/core/security/advisories/GHSA-xqr9-4wvv-gvch (opens in a new tab)x_refsource_CONFIRMexploit
- https://github.com/openremote/core/commit/de89b8d3af272d717bf297934c2cbc97243f08b7 (opens in a new tab)x_refsource_MISC
- https://github.com/openremote/core/releases/tag/1.24.2 (opens in a new tab)x_refsource_MISC
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisory GHSA-xqr9-4wvv-gvch (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
Badge for a README or a ticket
[](https://trackcve.app/cve/CVE-2026-54641)Record last updated .