https://db.gcve.eu/rss/recent/all/10 Most recent entries from all 2026-10-15T13:01:18.263067+00:00 Vulnerability-Lookup info@gcve.eu python-feedgen Contains only the most 10 recent entries. https://db.gcve.eu/vuln/fkie_cve-2026-54640 fkie_cve-2026-54640 2026-10-15T13:01:18.266002+00:00

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.

 https://db.gcve.eu/vuln/ghsa-7v6w-c3f4-9wpq GHSA-7v6w-c3f4-9wpq — OpenRemote has an incomplete fix for CVE-2026-40882: XXE in KNXProtocol.startAssetImport() allows arbitrary file read v… 2026-10-15T13:01:18.266186+00:00

Affected: Maven: io.openremote:openremote-agent

### Summary The fix for CVE-2026-40882 addressed only the Velbus asset import handler. The KNX asset import handler (`KNXProtocol`) processes user-uploaded ETS project ZIP files through Saxon XSLT and `XMLInputFactory.newInstance()` with no XXE protection, allowing any authenticated user to read arbitrary files from the server filesystem (e.g. `/etc/passwd`, `openmrs-runtime.properties`, cloud credential files).

### Details ### Incomplete patch

CVE-2026-40882 was fixed by introducing `createSecureDocumentBuilderFactory()` in `AbstractVelbusProtocol.java` with five XXE-blocking features. The parallel asset import handler in `KNXProtocol.java` was not updated and retains two unprotected XML parsing calls on the same user-controlled data.

**Patched file — AbstractVelbusProtocol.java:**

```java private DocumentBuilderFactory createSecureDocumentBuilderFactory() { DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance(); factory.setFeature(XMLConstants.FEATURE_SECURE_PROCESSING, true); factory.setFeature("http://apache.org/xml/features/disallow-doctype-decl", true); factory.setFeature("http://xml.org/sax/features/external-general-entities", false); factory.setFeature("http://xml.org/sax/features/external-parameter-entities", false); factory.setFeature("http://apache.org/xml/features/nonvalidating/load-external-dtd", false); return factory; } ```

**Vulnerable file — KNXProtocol.java, lines 229–249:**

```java // Line 229-230: reads 0.x…