CVE-2020-27224

Public Exploit

Description

In Eclipse Theia versions up to and including 1.2.0, the Markdown Preview (@theia/preview), can be exploited to execute arbitrary code.

Category

9.6
CVSS
Severity: Critical
CVSS 3.1 •
CVSS 2.0 •
EPSS 0.53%
Third-Party Advisory github.com Third-Party Advisory omespino.com
Affected: The Eclipse Foundation Eclipse Theia
Published at:
Updated at:

References

Link Tags
https://github.com/eclipse-theia/theia/issues/7954 third party advisory issue tracking exploit
https://omespino.com/write-up-google-bug-bounty-xss-to-cloud-shell-instance-takeover-rce-as-root-5000-usd/ third party advisory exploit

Frequently Asked Questions

What is the severity of CVE-2020-27224?
CVE-2020-27224 has been scored as a critical severity vulnerability.
How to fix CVE-2020-27224?
To fix CVE-2020-27224, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2020-27224 being actively exploited in the wild?
It is possible that CVE-2020-27224 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~1% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2020-27224?
CVE-2020-27224 affects The Eclipse Foundation Eclipse Theia.
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