CVEvulnerability
CVE-2024-27477
6.1 MEDIUM
Official page ↗
- Status
- Analyzed
- Published
- 2024-04-10
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 (134c704f-9b21-4f2e-91b3-4a467353bcc0)
- 6.1 MEDIUM — CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
- Weaknesses
- CWE-79
Description
In Leantime 3.0.6, a Cross-Site Scripting vulnerability exists within the ticket creation and modification functionality, allowing attackers to inject malicious JavaScript code into the title field of tickets (also known as to-dos). This stored XSS vulnerability can be exploited to perform Server-Side Request Forgery (SSRF) attacks.
Affected configurations
• leantime leantime 3.0.6
Related
Weakness · CWE (1)
- CWE-79 Improper Neutralization of Input During Web Page Generation weakness
References
- https://drive.proton.me/urls/35CKB8RV04#sEubCKVOuXqt Broken Link
- https://github.com/Leantime/leantime/blob/264a7dbc2c9b18f574821bf27dd568a287ee8498/app/Domain/Tickets/Controllers/ShowTicket.php#L20 Product
- https://github.com/dead1nfluence/Leantime-POC/blob/main/README.md Exploit, Third Party Advisory
- https://drive.proton.me/urls/35CKB8RV04#sEubCKVOuXqt Broken Link
- https://github.com/Leantime/leantime/blob/264a7dbc2c9b18f574821bf27dd568a287ee8498/app/Domain/Tickets/Controllers/ShowTicket.php#L20 Product
- https://github.com/dead1nfluence/Leantime-POC/blob/main/README.md Exploit, Third Party Advisory
- https://www.vicarius.io/vsociety/posts/analyzing-leantime-xss-for-the-fun-time-diving-into-cve-2024-27477-for-a-beginner Exploit, Third Party Advisory