CVE-2024-4148: lunary — Exploit

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.

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CVSS v3.1 Score

7.5

HIGH

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

Weakness Type (CWE)

CWE-1333 CWE-1333

Affected Products

Vendor	Product	Versions
lunary	lunary	All

References

Exploits

https://huntr.com/bounties/eca4ad45-2a38-4f3c-9ec1-8205cd51be31 https://huntr.com/bounties/eca4ad45-2a38-4f3c-9ec1-8205cd51be31

Other References

https://github.com/lunary-ai/lunary/commit/1e8a3d941ba5cfef2c478dd5bac4e4a4b4d67830

Frequently Asked Questions

What is CVE-2024-4148? +

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. It has a CVSS v3.1 base score of 7.5 (HIGH).

How severe is CVE-2024-4148? +

CVE-2024-4148 has a CVSS v3.1 score of 7.5 out of 10, rated HIGH. This is a high-severity vulnerability that should be prioritized for patching.

What products are affected by CVE-2024-4148? +

CVE-2024-4148 affects products from lunary, specifically: lunary. Check the affected products table above for specific version ranges.

How do I check if I'm vulnerable to CVE-2024-4148? +

You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

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