Vulnerability · Published Oct 17, 2025 · Assigned by VulDB

CVE-2025-11908Shenzhen Ruiming Technology Streamax Crocus FileDir.do uploadFile unrestricted upload

Medium 6.3

In plain English

A medium-severity unrestricted file upload in Streamax Crocus from Shenzhen Ruiming Technology. Proof-of-concept exploit code is public. The chance it is exploited in the next 30 days is estimated at 0.5% (higher than 44% of all known vulnerabilities).

Severity (CVSS 3.1)6.3Medium

Exploit odds (30 days)0.5%top 55.9% of all CVEs

Exploited in the wildNo reportsCISA SSVC: poc

Attack toolingNoneno public tooling known

Official description

A security flaw has been discovered in Shenzhen Ruiming Technology Streamax Crocus 1.3.40. The affected element is the function uploadFile of the file /FileDir.do?Action=Upload. Performing manipulation of the argument File results in unrestricted upload. The attack is possible to be carried out remotely. The exploit has been released to the public and may be exploited. The vendor was contacted early about this disclosure but did not respond in any way.

Affected products (as reported)

Vendor	Product	Versions
Shenzhen Ruiming Technology	Streamax Crocus	1.3.40

Weakness: CWE-434, CWE-284 · Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R

References

VDB-328918 | Shenzhen Ruiming Technology Streamax Crocus FileDir.do uploadFile unrestricted upload vdb-entry, technical-description
VDB-328918 | CTI Indicators (IOB, IOC, TTP, IOA) signature, permissions-required
Submit #671391 | 深圳市锐明技术股份有限公司 Crocus 1.3.40 Unrestricted Upload third-party-advisory
https://github.com/FightingLzn9/vul/blob/main/%E6%B7%B1%E5%9C%B3%E5%B8%82%E9%94%90%E6%98%8E%E6%8A%80%E6%9C%AF%E8%82%A1%E4%BB%BD%E6%9C%89%E9%99%90%E5%85%AC%E5%8F%B8Crocus%E7%B3%BB%E7%BB%9F.md exploit