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CVE-2019-17636 In Eclipse Theia versions 0.3.9 through 0.15.0, one of the default pre-packaged Theia extensions is "Mini-Browser",…
Description
In 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.
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| Eclipse Theia | Versions not published |
Other CVEs of Eclipse Theia
The 6 CVEs of Eclipse Theia →
CVE-2021-34436
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)…
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CVE-2021-34435
In Eclipse Theia 0.3.9 to 1.8.1, the "mini-browser" extension allows a user to preview HTML files in an iframe inside…
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CVE-2021-28162
In Eclipse Theia versions up to and including 0.16.0, in the notification messages there is no HTML escaping, so…
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CVE-2021-28161
In Eclipse Theia versions up to and including 1.8.0, in the debug console there is no HTML escaping, so arbitrary…
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