CVE-2020-26157

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.

CVSS v3 9.6 CRITICAL
CVSS v2.0 6.8 MEDIUM

9.6^/10

CVSS v3 : CRITICAL

Vector :

Exploitability : 2.8 / Impact : 6.0

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope CHANGED

6.8^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:M/Au:N/C:P/I:P/A:P

Exploitability : 8.6 / Impact : 6.4

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://github.com/leanote/desktop-app/issues/353	Third Party Advisory
https://github.com/leanote/desktop-app/issues/353	Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:leanote:leanote:*:*:*:*:*:*:*:*

History

21 Nov 2024, 05:19

Type	Values Removed	Values Added
References	~~() https://github.com/leanote/desktop-app/issues/353 - Third Party Advisory~~	() https://github.com/leanote/desktop-app/issues/353 - Third Party Advisory

Information

Published : 2020-09-30 18:15

Updated : 2024-11-21 05:19

NVD link : CVE-2020-26157

Mitre link : CVE-2020-26157

CVE.ORG link : CVE-2020-26157

JSON object : View

Products Affected

leanote

leanote

CWE

CWE-79

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

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