CVE-2020-26157

Description

Leanote Desktop through 2.6.2 allows XSS because a note's title is mishandled during syncing. This leads to remote code execution because of Node integration.

Category

9.6
CVSS
Severity: Critical
CVSS 3.1 •
CVSS 2.0 •
EPSS 1.27% Top 25%
Third-Party Advisory github.com
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://github.com/leanote/desktop-app/issues/353 third party advisory

Frequently Asked Questions

What is the severity of CVE-2020-26157?
CVE-2020-26157 has been scored as a critical severity vulnerability.
How to fix CVE-2020-26157?
To fix CVE-2020-26157, 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-2020-26157 being actively exploited in the wild?
It is possible that CVE-2020-26157 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.
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