CVE-2024-10051

HIGH

Realchar v0.0.4 - Unauthenticated Denial of Service via Multipart Boundary Processing

Title source: llm
STIX 2.1

Description

Realchar version v0.0.4 is vulnerable to an unauthenticated denial of service (DoS) attack. The vulnerability exists in the file upload request handling, where appending characters, such as dashes (-), to the end of a multipart boundary in an HTTP request causes the server to continuously process each character. This leads to excessive resource consumption and renders the service unavailable. The issue is unauthenticated and does not require any user interaction, impacting all users of the service.

References (1)

Core 1
Core References
Exploit, Issue Tracking, Third Party Advisory
https://huntr.com/bounties/6db72368-e7bc-43ee-a4ae-6092f710c263

Scores

CVSS v3 7.5
EPSS 0.0050
EPSS Percentile 38.5%
Attack Vector NETWORK
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

CISA SSVC

Vulnrichment
Exploitation poc
Automatable yes
Technical Impact partial

Details

CWE
CWE-770
Status published
Products (1)
shaunwei/realchar 0.0.4
Published Mar 20, 2025
Tracked Since Feb 18, 2026