CVE-2024-8998 HIGH

CVE-2024-8998: Regular Expression Denial of Service (ReDoS) in lunary-ai/lunary

Vendor Lunary-Ai
Product lunary-ai/lunary
Weakness CWE-1333
Published March 20, 2025
Last update April 4, 2025
View on NVD All CVEs

CVSS base score

7.5/10
Attack vector Network
Attack complexity Low
Privileges required None
User interaction None
Confidentiality None
Integrity None

CVSS vector

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

What the vulnerability does

01Description

A Regular Expression Denial of Service (ReDoS) vulnerability exists in lunary-ai/lunary version git f07a845. The server uses the regex /{.*?}/ to match user-controlled strings. In the default JavaScript regex engine, this regex can take polynomial time to match certain crafted user inputs. As a result, an attacker can cause the server to hang for an arbitrary amount of time by submitting a specially crafted payload. This issue is fixed in version 1.4.26.

Key dates

02Disclosure timeline

March 20, 2025 CVE published
April 4, 2025 Record updated