Description
ruoyi-vue-pro through 2026.09 contains a server-side request forgery vulnerability in the yudao-module-ai image service that allows authenticated users to make the server fetch arbitrary URLs by supplying referImageUrl to the midjourney imagine endpoint. Attackers can force Hutool HttpUtil.downloadBytes() requests to loopback, private, or cloud metadata addresses to probe internal-only HTTP services and reach metadata endpoints.
References5
- github.com/YunaiV/ruoyi-vue-pro/blob/1697112f1164b206aeb0314939…
- github.com/YunaiV/ruoyi-vue-pro/blob/1697112f1164b206aeb0314939…
- hackmd.io/@1ExmmukzRMWN7B4gQ4W-4Q/yudao-ai-image-midjourney-ssrf
- www.vulncheck.com/advisories/ruoyi-vue-pro-through-2026.09-ssrf…
- hackmd.io/@1ExmmukzRMWN7B4gQ4W-4Q/yudao-ai-image-midjourney-ssrf
Metrics
- CVSS 3.1
-
5.4
MEDIUM
Score source: CNA
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N - CVSS 4.0
-
5.3
MEDIUM
Score source: CNA
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:L/SI:L/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X - EPSS — exploit probability
- 0% percentile: 27 · as of 11 November 2026
- CWE
- CWE-918
Could this be exploited in your environment?
A patch closes the known hole. A penetration test shows what an attacker can still reach — with proof.