CVE Tools
Sign in

CVE-2024-8998

Regular Expression Denial of Service (ReDoS) in lunary-ai/lunary

Published: Mar 20, 2025Updated: Apr 4, 2025 Sources: CVE List NVDCWE-1333
NVD MITRE
7.5CVSSHIGH
EPSS Score
0.8%
Top 49.8%
CISA KEV
Not in KEV
Exploits
1 Known
Remediation
Patch Available

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.

CVSS Vector Breakdown

AV:NAC:LPR:NUI:NS:UC:NI:NA:H
Exploitability
AV:NAttack Vector
Network
AC:LAttack Complexity
Low
PR:NPrivileges Required
None
UI:NUser Interaction
None
Scope
S:UScope
Unchanged
Impact
C:NConfidentiality
None
I:NIntegrity
None
A:HAvailability
High
Open in CVSS calculator →

Weaknesses

CWE-1333

Affected Products

lunary-ai/lunarylunary-aiAI / ML / ai-agent-tooling
lunarylunaryAI / ML
lunary-aicommercialAI / MLaka lunary
lunarycommercialAI / MLaka lunary

Attack Graph

Products CVE Techniques Tactics

Click technique nodes to view MITRE ATT&CK details. Scroll to zoom, drag to pan.

Exploitability

1 exploit source identified

Exploit details including PoC links, Metasploit modules, and scanner templates are available after registration.

View exploit details
Official Patch Available

MITRE ATT&CK

1 technique
Impact
View detailed technique mapping

References

https://huntr.com/bounties/4dbd8648-1dca-4f95-b74f-978ef030e97e
huntr.com
https://github.com/lunary-ai/lunary/commit/f2bfa036caf2c48686474f4560a9c5abcf5f43b7
github.com

Timeline

Published
Mar 20, 2025
Last Updated
Apr 4, 2025

Unlock Complete Vulnerability Intelligence

Get the full picture for CVE-2024-8998 and every CVE in our database. Create a free account — no credit card required.

Create Free Account
Plain-language analysis
Impact assessment and exploitation scenario in plain English
Attack graph visualization
Interactive attack path and kill chain mapping
Exploit details & PoC links
ExploitDB, Metasploit, GitHub PoCs with direct links
Nuclei scanner templates
Ready-to-use vulnerability scanner templates
Full remediation guide
Patch instructions, workarounds, and compliance impact
Interactive AI chat
Ask questions about this vulnerability in natural language
Related vulnerabilities
Semantically similar CVEs and attack patterns
REST API & MCP access
Integrate vulnerability data into your workflows