# CVE-2025-5186: thinkgem JeeSite URI Scheme form ResourceLoader.getResource server-side request forgery

> Remote attackers can exploit a URI scheme handler in JeeSite to perform server-side request forgery, potentially accessing internal resources.

- **Severity:** Medium 5.3 (`CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N`)
- **Exploited in the wild:** Not known
- **Login needed:** Any signed-in user
- **Attackable:** Over the internet
- **Victim action needed:** Not needed
- **Fix available:** No
- **Published:** 26 May 2025
- **Updated:** 28 May 2025
- **Also known as:** GHSA-2988-fj4q-frxv

## What is CVE-2025-5186?

CVE-2025-5186 is a medium-severity server-side request forgery vulnerability in thinkgem JeeSite, published on 26 May 2025. Any signed-in user can exploit it over the network, with no action from the victim.

### Official description

A vulnerability was found in thinkgem JeeSite up to 5.11.1. It has been rated as critical. Affected by this issue is the function ResourceLoader.getResource of the file /cms/fileTemplate/form of the component URI Scheme Handler. The manipulation of the argument Name leads to server-side request forgery. The attack may be launched remotely. The exploit has been disclosed to the public and may be used.

Weakness: CWE-918 (Server-Side Request Forgery)

## Which versions are affected by CVE-2025-5186?

It affects 1 product.


Products: Jeesite Jeesite.

## How do I fix CVE-2025-5186?

No fix has been published for CVE-2025-5186 yet. Limit exposure of the affected software until one is available.

## Is CVE-2025-5186 being exploited?

It is not confirmed as exploited in the wild, but public exploit code for CVE-2025-5186 exists.

## Other vulnerabilities in thinkgem JeeSite

- [CVE-2023-34601](https://insights.sbomify.com/CVE-2023-34601/): SQL injection in n/a (critical 9.8)
- [CVE-2020-19229](https://insights.sbomify.com/CVE-2020-19229/): Deserialization in n/a (critical 9.8)
- [CVE-2024-8112](https://insights.sbomify.com/CVE-2024-8112/): thinkgem JeeSite Cookie login cross site scripting (medium 6.9)
- [CVE-2019-1010201](https://insights.sbomify.com/CVE-2019-1010201/): SQL injection in Jeesite (medium 6.5)
- [CVE-2019-1010202](https://insights.sbomify.com/CVE-2019-1010202/): XML external entity in Jeesite (medium 6.5)

## Fix prompt for AI coding agents

```text
Check this codebase for CVE-2025-5186 and fix it if it is affected.

What it is: CVE-2025-5186 is a medium-severity server-side request forgery vulnerability in thinkgem JeeSite, published on 26 May 2025. Any signed-in user can exploit it over the network, with no action from the victim.
Exploitation: It is not confirmed as exploited in the wild, but public exploit code for CVE-2025-5186 exists.

Affected product: thinkgem JeeSite. No package-level version data is available, so check the vendor advisory linked from the reference page.

Task:
1. Search the dependency manifests and lockfiles (for example package.json, package-lock.json, requirements.txt, poetry.lock, uv.lock, pom.xml, build.gradle, go.mod, Cargo.lock, Gemfile.lock) and any Dockerfiles for the affected packages, including transitive dependencies.
2. If an affected version is in use, upgrade it to the fixed version for its release line with the project's package manager, so the lockfile is regenerated. Prefer the smallest upgrade that fixes it.
3. If there is no fix, or the upgrade would break the build, do not guess: explain the risk and the safest workaround instead.
4. Run the tests and summarise what changed and why.
5. If nothing in the project is affected, say so and change nothing.

Reference: https://insights.sbomify.com/CVE-2025-5186/ (Markdown: https://insights.sbomify.com/CVE-2025-5186/index.md)
```

## Sources

- CVE record: https://www.cve.org/CVERecord?id=CVE-2025-5186
- NVD: https://nvd.nist.gov/vuln/detail/CVE-2025-5186
- OSV: https://osv.dev/vulnerability/CVE-2025-5186

---
From sbomify Insights: https://insights.sbomify.com/CVE-2025-5186/
Summaries are generated and may contain mistakes; the official description above is the record.