TI-2026-46447 Aliases CVE-2026-65009 GHSA-fvrm-x822-jhc4

OpenRemote before 1.26.2 Information Disclosure via Syslog REST API

MEDIUM 57CWE-200Published 2026-07-21 · Updated 2026-10-08

Key facts

Attack vector: Network
Privileges required: Low
User interaction: None
Attack complexity: Low
Attack requirements: None
Impact type: Information disclosure
Confidentiality · integrity · availability: Low · None · None
Fix status: Fixed

Attack profile from CVSS 4.0 · CNA. Fix status from CNA. Impact type from CWE-200.

Summary

OpenRemote versions before 1.26.2 contain an information disclosure vulnerability in the SyslogResource REST endpoint that fails to filter operational logs by realm. Attackers with the read:rules role can access the GET /api/{realm}/syslog/event endpoint to retrieve operational logs from all tenants, exposing asset IDs, agent connection details, rule names, and protocol errors across the multi-tenant deployment.

Why it matters now

Exploitation Proof of concept CISA SSVC · not in CISA KEV

EPSS 0.00229 13th percentileScored 2026-11-07

Fix Fixed openremote (openremote): 1.26.2

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation: Poc
Automatable: No
Technical impact: Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

Vendor	Product	Affected versions	Fixed in	Status	Source
openremote	openremote	before 1.26.2	1.26.2	Patch available	CNA

openremote Vendoropenremote Affected before 1.26.2 Fixed in 1.26.2 Patch available CNA

CPE names Threatist (inferred) · 1

Inferred from how NVD named this product before; not given by a source.

CPE	Versions	Role	Vendor
cpe:2.3:a:openremote:openremote::::::::	—	—	openremote

cpe:2.3:a:openremote:openremote:*:*:*:*:*:*:*:* Versions — — ·openremote

Remediation

Fix · CNA openremote (openremote) Fixed in 1.26.2

Timeline

2026-10-02 Threatist record created from CVE-2026-65009
2026-10-03 Alias added: GHSA-fvrm-x822-jhc4

References

Advisory 1

GitHub Security Advisory (GHSA-fv8q-rwj8-2c55)

TI-2022-13714 An issue was discovered in OpenRemote through 1.0.4 allows attackers to execute arbitrary… CVSS 3.1CRITICAL 9.8
TI-2026-28724 OpenRemote is Vulnerable to Expression Injection CVSS 3.1CRITICAL 10.0
TI-2026-79160 Missing authorization in OpenRemote gateway tunnel endpoints CVSS 4.0CRITICAL 9.0
TI-2026-40948 OpenRemote < 1.25.0 IDOR via Bulk Alarm Deletion Endpoint CVSS 4.0HIGH 8.6
TI-2026-71893 OpenRemote: Cross-Realm User Information Disclosure in UserResourceImpl CVSS 3.1HIGH 7.7
TI-2026-29790 OpenRemote has Improper Access Control via updateUserRealmRoles function CVSS 3.1HIGH 7.0

See all 18 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences