Description
A vulnerability was determined in EyouCMS up to 1.8.3. This impacts the function remote_file_to_local of the file application/function.php. Executing a manipulation can lead to server-side request forgery. It is possible to launch the attack remotely. The exploit has been publicly disclosed and may be utilized. The vendor was contacted early about this disclosure but did not respond in any way.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| — | EyouCMS | 1.8.0, 1.8.1, 1.8.2, 1.8.3 | — |
References
- VDB-426161 | EyouCMS function.php remote_file_to_local server-side request forgery vdb-entry technical-description
- VDB-426161 | CTI Indicators (IOB, IOC, IOA) signature permissions-required
- CVE-2026-116094 | CVE Analysis and Report third-party-advisory
- Submit #1000661 | 易优CMS EyouCMS 1.8.2 Server-Side Request Forgery third-party-advisory
- https://github.com/yy-t1/security-reports/tree/main/web/EyouCMS1.8.2/remote_file_to_local()%E7%BC%BA%E5%A4%B1%20SSRF%20%E6%A0%A1%E9%AA%8C%E5%AF%BC%E8%87%B4%E5%89%8D%E5%8F%B0%20SSRF exploit