CVSS: 9.8EPSS: 0%CPEs: 1EXPL: 0CVE-2024-42469 – CometVisu Backend for openHAB affected by RCE through path traversal
https://notcve.org/view.php?id=CVE-2024-42469
openHAB, a provider of open-source home automation software, has add-ons including the visualization add-on CometVisu. Prior to version 4.2.1, CometVisu's file system endpoints don't require authentication and additionally the endpoint to update an existing file is susceptible to path traversal. This makes it possible for an attacker to overwrite existing files on the openHAB instance. If the overwritten file is a shell script that is executed at a later time, this vulnerability can allow remote code execution by an attacker. Users should upgrade to version 4.2.1 to receive a patch. • https://github.com/openhab/openhab-webui/commit/630e8525835c698cf58856aa43782d92b18087f2 https://github.com/openhab/openhab-webui/security/advisories/GHSA-f729-58x4-gqgf • CWE-22: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') •
CVSS: 5.3EPSS: 0%CPEs: 1EXPL: 0CVE-2024-42468 – Path traversal (CometVisu)
https://notcve.org/view.php?id=CVE-2024-42468
openHAB, a provider of open-source home automation software, has add-ons including the visualization add-on CometVisu. CometVisuServlet in versions prior to 4.2.1 is susceptible to an unauthenticated path traversal vulnerability. Local files on the server can be requested via HTTP GET on the CometVisuServlet. This issue may lead to information disclosure. Users should upgrade to version 4.2.1 of the CometVisu add-on of openHAB to receive a patch. • https://github.com/openhab/openhab-webui/blob/1c03c60f84388b9d7da0231df2d4ebb1e17d3fcf/bundles/org.openhab.ui.cometvisu/src/main/java/org/openhab/ui/cometvisu/internal/servlet/CometVisuServlet.java#L75 https://github.com/openhab/openhab-webui/commit/630e8525835c698cf58856aa43782d92b18087f2 https://github.com/openhab/openhab-webui/security/advisories/GHSA-pcwp-26pw-j98w • CWE-22: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') •
CVSS: 10.0EPSS: 0%CPEs: 1EXPL: 0CVE-2024-42467 – CometVisu Backend for openHAB affected by SSRF/XSS
https://notcve.org/view.php?id=CVE-2024-42467
openHAB, a provider of open-source home automation software, has add-ons including the visualization add-on CometVisu. Prior to version 4.2.1, the proxy endpoint of openHAB's CometVisu add-on can be accessed without authentication. This proxy-feature can be exploited as Server-Side Request Forgery (SSRF) to induce GET HTTP requests to internal-only servers, in case openHAB is exposed in a non-private network. Furthermore, this proxy-feature can also be exploited as a Cross-Site Scripting (XSS) vulnerability, as an attacker is able to re-route a request to their server and return a page with malicious JavaScript code. Since the browser receives this data directly from the openHAB CometVisu UI, this JavaScript code will be executed with the origin of the CometVisu UI. • https://github.com/openhab/openhab-webui/blob/1c03c60f84388b9d7da0231df2d4ebb1e17d3fcf/bundles/org.openhab.ui.cometvisu/src/main/java/org/openhab/ui/cometvisu/internal/backend/rest/ProxyResource.java#L83 https://github.com/openhab/openhab-webui/commit/630e8525835c698cf58856aa43782d92b18087f2 https://github.com/openhab/openhab-webui/security/advisories/GHSA-v7gr-mqpj-wwh3 • CWE-918: Server-Side Request Forgery (SSRF) •
CVSS: 6.5EPSS: 0%CPEs: 1EXPL: 0CVE-2024-42470 – CometVisu Backend for openHAB has a sensitive information disclosure vulnerability
https://notcve.org/view.php?id=CVE-2024-42470
openHAB, a provider of open-source home automation software, has add-ons including the visualization add-on CometVisu. Several endpoints in versions prior to 4.2.1 of the CometVisu add-on of openHAB don't require authentication. This makes it possible for unauthenticated attackers to modify or to steal sensitive data. This issue may lead to sensitive information disclosure. Users should upgrade to version 4.2.1 of the CometVisu add-on of openHAB to receive a patch. • https://github.com/openhab/openhab-webui/commit/630e8525835c698cf58856aa43782d92b18087f2 https://github.com/openhab/openhab-webui/security/advisories/GHSA-3g4c-hjhr-73rj • CWE-862: Missing Authorization •
CVSS: 6.4EPSS: 0%CPEs: 2EXPL: 0CVE-2021-21266 – XXE vulnerability in OpenHAB
https://notcve.org/view.php?id=CVE-2021-21266
openHAB is a vendor and technology agnostic open source automation software for your home. In openHAB before versions 2.5.12 and 3.0.1 the XML external entity (XXE) attack allows attackers in the same network as the openHAB instance to retrieve internal information like the content of files from the file system. Responses to SSDP requests can be especially malicious. All add-ons that use SAX or JAXB parsing of externally received XML are potentially subject to this kind of attack. In openHAB, the following add-ons are potentially impacted: AvmFritz, BoseSoundtouch, DenonMarantz, DLinkSmarthome, Enigma2, FmiWeather, FSInternetRadio, Gce, Homematic, HPPrinter, IHC, Insteon, Onkyo, Roku, SamsungTV, Sonos, Roku, Tellstick, TR064, UPnPControl, Vitotronic, Wemo, YamahaReceiver and XPath Tranformation. • https://dev.to/brianverm/configure-your-java-xml-parsers-to-prevent-xxe-213c https://github.com/openhab/openhab-addons/commit/81935b0ab126e6d9aebd2f6c3fc67d82bb7e8b86 https://github.com/openhab/openhab-addons/security/advisories/GHSA-r2hc-pmr7-4c9r https://www.contrastsecurity.com/security-influencers/xml-xxe-pitfalls-with-jaxb • CWE-611: Improper Restriction of XML External Entity Reference •