Leanote
CVE-2019-1010003
MEDIUM
Severity by source
AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Primary rating from NVD · only source for this CVE.
CVSS VectorNVD
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Lifecycle Timeline
1DescriptionNVD
Leanote prior to version 2.6 is affected by: Cross Site Scripting (XSS).
AnalysisAI
Leanote prior to version 2.6 is affected by: Cross Site Scripting (XSS). Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.
Technical ContextAI
This vulnerability is classified as Cross-Site Scripting (XSS) (CWE-79), which allows attackers to inject malicious scripts into web pages viewed by other users. Leanote prior to version 2.6 is affected by: Cross Site Scripting (XSS). Affected products include: Leanote. Version information: version 2.6.
RemediationAI
No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Sanitize all user input, use Content-Security-Policy headers, encode output contextually (HTML, JS, URL). Use frameworks with built-in XSS protection.
Leanote 2.6.1 has XSS via the Blog Basic Setting title field, which is mishandled during rendering of the "likes" page.
Leanote Desktop through 2.6.2 allows XSS because a note's title is mishandled when the batch feature is triggered. Rated
Leanote Desktop through 2.6.2 allows XSS because a note's title is mishandled during syncing. Rated critical severity (C
Same weakness CWE-79 – Cross-site Scripting (XSS)
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External POC / Exploit Code
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