Cyber Posture

CVE-2025-0334

MediumPublic PoC

Published: 09 January 2025

Published
09 January 2025
Modified
22 August 2025
KEV Added
Patch
CVSS Score 6.3 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
EPSS Score 0.0007 21.3th percentile
Risk Priority 13 60% EPSS · 20% KEV · 20% CVSS

Description

A vulnerability has been found in leiyuxi cy-fast 1.0 and classified as critical. Affected by this vulnerability is the function listData of the file /sys/user/listData. The manipulation of the argument order leads to sql injection. The attack can be launched remotely. The exploit has been disclosed to the public and may be used.

Security Summary

CVE-2025-0334 is a SQL injection vulnerability affecting leiyuxi cy-fast version 1.0. The issue resides in the listData function within the /sys/user/listData file, where manipulation of the 'order' argument enables injection. Classified as critical, it falls under CWE-74 and CWE-89, with a CVSS v3.1 base score of 6.3 (AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L).

The vulnerability can be exploited remotely by an authenticated attacker with low privileges (PR:L), requiring no user interaction. Successful exploitation allows limited impacts on confidentiality, integrity, and availability, potentially enabling unauthorized data access, modification, or disruption via injected SQL commands, depending on the attacker's privileges and database configuration.

Advisories from VulDB (ctiid.290821, id.290821, submit.475302) document the issue, and a proof-of-concept exploit is publicly disclosed on GitHub at d3do-23/cvelist/blob/main/cy-fast/sqli2.md, highlighting the need for immediate patching or input validation on the affected endpoint.

The exploit has been publicly released, increasing the risk of active exploitation against unpatched instances of cy-fast 1.0.

Details

CWE(s)
CWE-74CWE-89

Affected Products

leiyuxi
cy-fast
1.0

References