CVE-2024-8998

Description

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.

Reserved 2024-09-19 | Published 2025-03-20 | Updated 2025-04-04 | Assigner @huntr_ai

Problem types

CWE-1333 Inefficient Regular Expression Complexity

Product status

Any version before 1.4.26
affected

References

huntr.com/bounties/4dbd8648-1dca-4f95-b74f-978ef030e97e

github.com/...ommit/f2bfa036caf2c48686474f4560a9c5abcf5f43b7

cve.org (CVE-2024-8998)

nvd.nist.gov (CVE-2024-8998)

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