PoC Index

CVE-2020-14368

HIGH 7.1EPSS 0.5%

A flaw was found in Eclipse Che in versions prior to 7.14.0 that impacts CodeReady Workspaces. When configured with cookies authentication, Theia IDE doesn't properly set the SameSite value, allowing a Cross-Site Request Forgery (CSRF) and consequently allowing a cross-site WebSocket hijack on Theia IDE. This flaw allows an attacker to gain full access to the victim's workspace through the /services endpoint. To perform a successful attack, the attacker conducts a Man-in-the-middle attack (MITM) and tricks the victim into executing a request via an untrusted link, which performs the CSRF and the Socket hijack. The highest threat from this vulnerability is to confidentiality, integrity, as well as system availability.

CVSS v3.1
7.1 HIGHCVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:H/I:H/A:H
CVSS v2.0
4.6 MEDIUMAV:N/AC:H/Au:S/C:P/I:P/A:P
EPSS
0.51% chance of exploitation in the next 30 days, 41th percentile
Published
2020-12-14
Updated
2024-08-04

Proof-of-concept exploits (1)

References

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