CVE-2024-8764 json
Improper Authorization in lunary-ai/lunary
published 2025-03-20 19 mo ago modified 2026-06-17 4 mo ago also EUVD-2025-6900
- cvss
- 7.5
- version 3.0, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.8%
- EPSS 0.8% chance of exploitation in 30 days, percentile 57%
- public exploits
- 0
- none known
Summary
A vulnerability in lunary-ai/lunary, as of commit be54057, allows users to upload and execute arbitrary regular expressions on the server side. This can lead to a Denial of Service (DoS) condition, as certain regular expressions can cause excessive resource consumption, blocking the server from processing other requests.
Patch / fix
CISA SSVC
- Exploitation
- Proof of concept is public
- Automatable
- yes
- Technical impact
- partial
- Assessed
- 19 mo ago
Exploit prediction
0.82% chance of exploitation in the next 30 days, higher than 57% of all scored CVEs (FIRST EPSS, 2026-11-08).
Exploits and checks
- huntr.com https://huntr.com/bounties/088c04a1-d23a-47f2-9d7c-b84d7332868d referenced PoC, tagged "exploit" by a source, unverified
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 3.0 | 7.5 | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
Affected products
- lunary-ai lunary-ai/lunary
Classification
- Weakness
-
- CWE-1333 Inefficient Regular Expression Complexity
References
-
github.com
/lunary-ai/lunary/commit/7ff89b0304d191534b924cf063f3648206d497fa
patch
-
huntr.com
/bounties/088c04a1-d23a-47f2-9d7c-b84d7332868d
exploit, third-party-advisory
Sources
- CVE List CVE-2024-8764
- NVD CVE-2024-8764
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