High 7.7Published Oct 13, 2026

CVE-2026-54641OpenRemote: Cross-Realm User Information Disclosure in UserResourceImpl

Updated under an hour ago (2026-10-19 08:50 UTC)

Does this affect you?

It affects openremote. Add what you run to find out whether that includes you.

EPSS puts the chance of exploitation in the next 30 days at 0.29%, higher than 20% of scored CVEs.

Do this next

Start free and add your stack

Free account, 1 product

Every CVE for openremote

Exploited in the last 30 days

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.

CVSS: 7.7 HIGH (v3.1, CNA)CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N
Weakness (CWE): CWE-639
Known exploited: Not in CISA's KEV catalog
EPSS (exploitation in the next 30 days): 0.29% (percentile 20)
Assigned by: GitHub_M
NVD analysis: Deferred
Record last updated: Oct 13, 2026
First seen by InfoSec Signals: Oct 13, 2026

Affected products

Affected products

openremote openremote openremote:openremote (from the name)	before 1.24.2	CNA record

References

https://github.com/openremote/core/security/advisories/GHSA-xqr9-4wvv-gvchx-refsource-confirm
https://github.com/openremote/core/commit/de89b8d3af272d717bf297934c2cbc97243f08b7x-refsource-misc
https://github.com/openremote/core/releases/tag/1.24.2x-refsource-misc

The CVE record on cve.org NVD's entry

The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.