CVE-2023-33961 HIGH

CVE-2023-33961: Leantime Stored Cross-site Scripting Vulnerability

Vendor Leantime
Product leantime
Weakness CWE-79 · XSS
Published May 30, 2023
Last update January 10, 2025
View on NVD All CVEs

CVSS base score

8.9/10
Attack vector Network
Attack complexity Low
Privileges required Low
User interaction Required
Confidentiality High
Integrity High

CVSS vector

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

What the vulnerability does

01Description

Leantime is a lean open source project management system. Starting in version 2.3.21, an authenticated user with commenting privileges can inject malicious Javascript into a comment. Once the malicious comment is loaded in the browser by a user, the malicious Javascript code executes. As of time of publication, a patch does not exist.

Key dates

02Disclosure timeline

May 30, 2023 CVE published
January 10, 2025 Record updated

Related vulnerabilities

04Related CVE

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