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CVE-2024-8789

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

Published: Mar 20, 2025Updated: Oct 15, 2025 Sources: CVE List NVDCWE-1333
7.5HIGH
NVD MITRE
EPSS Score
0.8%
Top 46.3%
CISA KEV
Not in KEV
Exploits
1 Known
Remediation
Patch Available
Self-Check
Not available

Description

Lunary-ai/lunary version git 105a3f6 is vulnerable to a Regular Expression Denial of Service (ReDoS) attack. The application allows users to upload their own regular expressions, which are then executed on the server side. Certain regular expressions can have exponential runtime complexity relative to the input size, leading to potential denial of service. An attacker can exploit this by submitting a specially crafted regular expression, causing the server to become unresponsive for an arbitrary length of time.

No summary for this CVE yet.

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
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Weaknesses

CWE-1333NVD-CWE-noinfo

Affected Products

lunary
commercialaka lunary-ai
lunary
AI / ML
lunary-ai/lunary
AI / ML / ai-agent-tooling

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
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Attack Graph

Products CVE Techniques Tactics

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MITRE ATT&CK

1 technique
Impact
View detailed technique mapping

References

https://github.com/lunary-ai/lunary/commit/7ff89b0304d191534b924cf063f3648206d497fa
github.com
https://huntr.com/bounties/e32f5f0d-bd46-4268-b6b1-619e07c6fda3
huntr.com

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