CVE-2026-54640: falha de alta gravidade em openremote
OpenRemote: XXE in KNXProtocol.startAssetImport() allows arbitrary file read via unprotected XMLInputFactory
Publicada em
Aviso por e-mail quando ela entrar no KEV, ganhar PoC pública ou subir de nota.
21Vexday Risk Score
Sem sinal de exploração. Nenhum artefato público de exploração conhecido até agora.
ssvc Trackcvss 7.6epss 0.2%
OpenRemote is an open-source internet-of-things platform. Prior to 1.24.2, the KNXProtocol.startAssetImport method in agent/src/main/java/org/openremote/agent/protocol/knx/KNXProtocol.java processes 0.xml from an authenticated user's uploaded ETS project ZIP with Saxon TransformerFactoryImpl and XMLInputFactory parsers that permit external entity resolution. This incomplete remediation of CVE-2026-40882 leaves the KNX handler unprotected while the parallel Velbus handler is hardened, allowing a regular realm user to read files accessible to the JVM process or cause server-side requests. This issue is fixed in version 1.24.2.
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:L
CVEs relacionadas — openremote
No mesmo produto, das mais perigosas para as menos.
CVE-2026-39842CRITICALOpenRemote is Vulnerable to Expression InjectionEPSS 0.9%CVE-2026-66013CRITICALOpenRemote before 1.26.2 Authentication Bypass via Console RegistrationEPSS 0.7%CVE-2026-62238HIGHOpenRemote < 1.26.0 SQL Injection via Crosstab ExportEPSS 0.5%CVE-2026-81679HIGHOpenRemote before 1.28.0 Cross-Realm Information Disclosure via Notification APIEPSS 0.4%CVE-2026-114661CRITICALOpenRemote 1.2.0 before 1.31.0 Missing Authorization in Gateway Tunnel EndpointsEPSS 0.4%CVE-2026-63224HIGHOpenRemote has authenticated SQL injection in crosstab datapoint exportsEPSS 0.3%