CVE-2024-27477 — MEDIUM (6.1)

Vulnerability 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.

CVSS Score

6.1

MEDIUM

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

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality

LOW

Integrity

LOW

Availability

NONE

Affected Products

Vendor	Product	Versions
Leantime	Leantime	3.0.6

Related Weaknesses (CWE)

CWE-79

References

https://drive.proton.me/urls/35CKB8RV04#sEubCKVOuXqtBroken Link
https://github.com/Leantime/leantime/blob/264a7dbc2c9b18f574821bf27dd568a287ee84Product
https://github.com/dead1nfluence/Leantime-POC/blob/main/README.mdExploitThird Party Advisory
https://drive.proton.me/urls/35CKB8RV04#sEubCKVOuXqtBroken Link
https://github.com/Leantime/leantime/blob/264a7dbc2c9b18f574821bf27dd568a287ee84Product
https://github.com/dead1nfluence/Leantime-POC/blob/main/README.mdExploitThird Party Advisory
https://www.vicarius.io/vsociety/posts/analyzing-leantime-xss-for-the-fun-time-dExploitThird Party Advisory

FAQ

What is CVE-2024-27477?

CVE-2024-27477 is a vulnerability with a CVSS score of 6.1 (MEDIUM). 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...

How severe is CVE-2024-27477?

CVE-2024-27477 has been rated MEDIUM with a CVSS base score of 6.1/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2024-27477?

Check the references section above for vendor advisories and patch information. Affected products include: Leantime Leantime.