# CVE-2026-97325: YunaiV/zhijiantianya ruoyi-vue-pro OAuth2 Client OAuth2ClientServiceImpl.java validOAuthClientFromCache redirect

> Attackers can exploit an open redirect in the OAuth2 client validation to bypass security controls and potentially phish users.

- **Severity:** Medium 5.3 (`CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:P`)
- **Exploited in the wild:** Not known
- **Login needed:** Not needed
- **Attackable:** Over the internet
- **Victim action needed:** A user has to click or open something
- **Fix available:** No
- **Published:** 24 Sep 2026
- **Updated:** 25 Sep 2026
- **Also known as:** GHSA-g4j9-5c7x-m38w

## What is CVE-2026-97325?

CVE-2026-97325 is a medium-severity vulnerability in YunaiV ruoyi-vue-pro, published on 24 Sep 2026. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.

### Official description

A security flaw has been discovered in YunaiV/zhijiantianya ruoyi-vue-pro up to 2026.08. Affected by this vulnerability is the function validOAuthClientFromCache of the file yudao-module-system/src/main/java/cn/iocoder/yudao/module/system/service/oauth2/OAuth2ClientServiceImpl.java of the component OAuth2 Client. The manipulation of the argument redirect_uri results in open redirect. The attack can be launched remotely. The exploit has been released to the public and may be used for attacks. The vendor was contacted early about this disclosure but did not respond in any way.

Weakness: CWE-601 (URL Redirection to Untrusted Site)

## Which versions are affected by CVE-2026-97325?


## How do I fix CVE-2026-97325?

No fix has been published for CVE-2026-97325 yet. Limit exposure of the affected software until one is available.

## Is CVE-2026-97325 being exploited?

It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-97325 exists.

## Fix prompt for AI coding agents

```text
Check this codebase for CVE-2026-97325 and fix it if it is affected.

What it is: CVE-2026-97325 is a medium-severity vulnerability in YunaiV ruoyi-vue-pro, published on 24 Sep 2026. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.
Exploitation: It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-97325 exists.

Affected product: YunaiV ruoyi-vue-pro. 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-2026-97325/ (Markdown: https://insights.sbomify.com/CVE-2026-97325/index.md)
```

## Sources

- CVE record: https://www.cve.org/CVERecord?id=CVE-2026-97325
- NVD: https://nvd.nist.gov/vuln/detail/CVE-2026-97325
- OSV: https://osv.dev/vulnerability/CVE-2026-97325

---
From sbomify Insights: https://insights.sbomify.com/CVE-2026-97325/
Summaries are generated and may contain mistakes; the official description above is the record.