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.
Published 2020-09-30 18:15:27
Updated 2020-10-05 16:49:16
Source MITRE
View at NVD,   CVE.org
Vulnerability category: Cross site scripting (XSS)Execute code

Exploit prediction scoring system (EPSS) score for CVE-2020-26157

0.57%
Probability of exploitation activity in the next 30 days EPSS Score History
~ 78 %
Percentile, the proportion of vulnerabilities that are scored at or less

CVSS scores for CVE-2020-26157

Base Score Base Severity CVSS Vector Exploitability Score Impact Score Score Source First Seen
6.8
MEDIUM AV:N/AC:M/Au:N/C:P/I:P/A:P
8.6
6.4
NIST
9.6
CRITICAL CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H
2.8
6.0
NIST

CWE ids for CVE-2020-26157

References for CVE-2020-26157

Products affected by CVE-2020-26157

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