CVE-2020-26158

—

CVSS 3.1

9.6 critical

EPSS

2%p79

Published

Sep 30, 2020 (Sep 30, 2020)

Modified

Jun 17, 2026

Description

Leanote Desktop through 2.6.2 allows XSS because a note's title is mishandled when the batch feature is triggered. This leads to remote code execution because of Node integration.

Vendors: leanote
Products: leanote
Weakness: CWE-79
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H

NVD CVE.org GitHub PoCs EPSS (1.9%)

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