CVE-2021-4263

LOW

leanote 2.6.1 - Cross-Site Scripting in History Plugin Content Parameter

Title source: llm

Description

A vulnerability, which was classified as problematic, has been found in leanote 2.6.1. This issue affects the function define of the file public/js/plugins/history.js. The manipulation of the argument content leads to cross site scripting. The attack may be initiated remotely. The identifier of the patch is 0f9733c890077942150696dcc6d2b1482b7a0a19. It is recommended to apply a patch to fix this issue. The identifier VDB-216461 was assigned to this vulnerability.

References (3)

Core 3

Core References

Third Party Advisory vdb-entry technical-description

https://vuldb.com/?id.216461

Third Party Advisory signature permissions-required

https://vuldb.com/?ctiid.216461

Patch patch

https://github.com/leanote/leanote/commit/0f9733c890077942150696dcc6d2b1482b7a0a19

View Patch ZIP pw:eip

Scores

CVSS v3 3.5

EPSS 0.0052

EPSS Percentile 40.6%

Attack Vector NETWORK

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

CISA SSVC

Vulnrichment

Exploitation none

Automatable no

Technical Impact partial

Details

CWE

CWE-79

Status published

Products (2)

leanote/leanote 2.6.1

leanote/leanote 0Go

Published Dec 21, 2022

Tracked Since Feb 18, 2026