CVE-2024-4148 — HIGH (7.5) — White Hats Nepal

Vulnerability Description

A Regular Expression Denial of Service (ReDoS) vulnerability exists in the lunary-ai/lunary application, version 1.2.10. An attacker can exploit this vulnerability by maliciously manipulating regular expressions, which can significantly impact the response time of the application and potentially render it completely non-functional. Specifically, the vulnerability can be triggered by sending a specially crafted request to the application, leading to a denial of service where the application crashes.

CVSS Score

7.5

HIGH

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

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

NONE

Integrity

NONE

Availability

HIGH

Affected Products

Vendor	Product	Versions
Lunary	Lunary	1.2.10

Related Weaknesses (CWE)

CWE-1333

References

https://github.com/lunary-ai/lunary/commit/1e8a3d941ba5cfef2c478dd5bac4e4a4b4d67
https://huntr.com/bounties/eca4ad45-2a38-4f3c-9ec1-8205cd51be31ExploitThird Party Advisory
https://huntr.com/bounties/eca4ad45-2a38-4f3c-9ec1-8205cd51be31ExploitThird Party Advisory

FAQ

What is CVE-2024-4148?

CVE-2024-4148 is a vulnerability with a CVSS score of 7.5 (HIGH). A Regular Expression Denial of Service (ReDoS) vulnerability exists in the lunary-ai/lunary application, version 1.2.10. An attacker can exploit this vulnerability by maliciously manipulating regular ...

How severe is CVE-2024-4148?

CVE-2024-4148 has been rated HIGH with a CVSS base score of 7.5/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2024-4148?

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