CVE-2021-34435 (GCVE-0-2021-34435)
Vulnerability from cvelistv5
Published
2021-09-01 17:20
Modified
2024-08-04 00:12
Severity ?
CWE
Summary
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 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..
Impacted products
Vendor Product Version
The Eclipse Foundation Eclipse Theia Version: 0.3.9   < unspecified
Version: unspecified   <
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Sightings

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Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
  • Confirmed: The vulnerability is confirmed from an analyst perspective.
  • Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
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  • Not confirmed: The user expresses doubt about the veracity of the vulnerability.
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