The Eclipse Foundation Vulnerabilities and Affected Products
Vulnerabilities associated with Eclipse Theia.
Products
Clear product- Eclipse Jetty23 vulnerabilities
- Eclipse Mosquitto16 vulnerabilities
- Eclipse OpenJ914 vulnerabilities
- Eclipse Theia6 vulnerabilities
- Eclipse Vert.x6 vulnerabilities
- Eclipse Californium3 vulnerabilities
- Eclipse Kura3 vulnerabilities
- Eclipse OMR3 vulnerabilities
- Eclipse BIRT2 vulnerabilities
- Eclipse Che2 vulnerabilities
- Eclipse Hawkbit2 vulnerabilities
- Eclipse Hono2 vulnerabilities
- Eclipse Memory Analyzer2 vulnerabilities
- @theia/plugin-ext1 vulnerability
- Eclipse BIRT (Business Intelligence Reporting Tool)1 vulnerability
- Eclipse Buildship1 vulnerability
- Eclipse Equinox1 vulnerability
- Eclipse Equinox p21 vulnerability
- Eclipse GlassFish1 vulnerability
- Eclipse Jersey1 vulnerability
- Eclipse Lyo1 vulnerability
- Eclipse Paho1 vulnerability
- Eclipse Paho MQTT C Client1 vulnerability
- Eclipse Platform1 vulnerability
- Eclipse Sphinx1 vulnerability
| Vulnerability | Title and context | CVSS | EPSS | PoCs | Signals | STIX action |
|---|---|---|---|---|---|---|
CVE-2021-34436CRITICAL | In Eclipse Theia 0.1.1 to 0.2.0, it is possible to exploit the default build to obtain remote code execution (and XXE) via the theia-xml-extension. This extension uses lsp4xml (recently renamed to LemMinX) in order to provide language support for XML. This is installed by default. | CVSS9.8v3.1 | EPSS2.22% | PoCs0 | SignalsNot listed in CISA KEVNo known ransomware useNo Nuclei templates | STIX |
CVE-2021-34435HIGH | Remote code execution in Eclipse TheiaIn Eclipse Theia 0.3.9 to 1.8.1, the "mini-browser" extension allows a user to preview HTML files in an iframe inside the IDE. But with the way it is made it is possible for a previewed HTML file to trigger an RCE. This exploit only happens if a user previews a malicious file.. | CVSS8.8v3.1 | EPSS0.595% | PoCs0 | SignalsNot listed in CISA KEVNo known ransomware useNo Nuclei templates | STIX |
CVE-2021-28162MEDIUM | Command Injection in @theia/messagesIn Eclipse Theia versions up to and including 0.16.0, in the notification messages there is no HTML escaping, so Javascript code can run. | CVSS6.1v3.1 | EPSS0.776% | PoCs0 | SignalsNot listed in CISA KEVNo known ransomware useNo Nuclei templates | STIX |
CVE-2021-28161MEDIUM | Improper Neutralization of Input in Theia consoleIn Eclipse Theia versions up to and including 1.8.0, in the debug console there is no HTML escaping, so arbitrary Javascript code can be injected. CWE-79Mar 12, 2021 | CVSS6.1v3.1 | EPSS0.708% | PoCs0 | SignalsNot listed in CISA KEVNo known ransomware useNo Nuclei templates | STIX |
CVE-2020-27224CRITICAL | Cross-site Scripting (XSS) in Eclipse TheiaIn Eclipse Theia versions up to and including 1.2.0, the Markdown Preview (@theia/preview), can be exploited to execute arbitrary code. CWE-79Feb 24, 2021 | CVSS9.6v3.1 | EPSS2.35% | PoCs0 | SignalsNot listed in CISA KEVNo known ransomware useNo Nuclei templates | STIX |
CVE-2019-17636HIGH | Insufficient Verification of Data Authenticity in Eclipse TheiaIn Eclipse Theia versions 0.3.9 through 0.15.0, one of the default pre-packaged Theia extensions is "Mini-Browser", published as "@theia/mini-browser" on npmjs.com. This extension, for its own needs, exposes a HTTP endpoint that allows to read the content of files on the host's filesystem, given their path, without restrictions on the requester's origin. This design is vulnerable to being exploited remotely through a DNS rebinding attack or a drive-by download of a carefully crafted exploit. CWE-345Mar 10, 2020 | CVSS8.1v3.1 | EPSS0.601% | PoCs0 | SignalsNot listed in CISA KEVNo known ransomware useNo Nuclei templates | STIX |