CVE-2020-26158 - CVE House
Back to Database
Status published Critical CVE-2020-26158

Leanote Desktop through 2.6.2 allows XSS because a note's title...

Vulnerability 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.

Impact Analysis

Refer to official advisory for detailed impact metrics.

Remediation

Ensure systems are updated to the latest vendor-supplied patch levels.

THREAT MONITOR

Am I Vulnerable?

Launch our assessment wizard to check if your infrastructure is exposed to • CVE-2020-26158

Credits & Attribution

No credits recorded in the NVD database.

References

More from leanote

View All →
CVE-2021-43721
Leanote 2.7.0 is vulnerable to Cross Site Scripting (XSS) in...
Medium 6.1
CVE-2020-26157
Leanote Desktop through 2.6.2 allows XSS because a note's title...
Critical 9.6
CVE-2018-18553
Leanote 2.6.1 has XSS via the Blog Basic Setting title...
Medium 6.1
CVE-2017-1000492
Leanote-desktop version v2.5 is vulnerable to a XSS which leads...
Medium 6.1
CVE-2017-1000459
Leanote version <= 2.5 is vulnerable to XSS due to...
Medium 6.1

Affected Vendor

Affected Software

leanote
Vulnerable Versions:
0

Timeline

Official Publish: September 30th, 2020
Last Modified: August 4th, 2024
Added to House: July 21st, 2026

CVSS Vectors

V3: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H

Weaknesses (CWE)

No CWE data available

MITRE ATT&CK TTPs

No associated TTPs found for this vulnerability.