# CVE-2023-32992: Jenkins SAML Single Sign On(SSO) Plugin missing permission checks

> Attackers with read permissions can trigger server-side requests to arbitrary URLs or local files, potentially exposing sensitive data.

- **Severity:** High 8.8 (`CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H`)
- **Exploited in the wild:** Not known
- **Login needed:** Any signed-in user
- **Attackable:** Over the internet
- **Victim action needed:** Not needed
- **Fix available:** Yes
- **Published:** 16 May 2023
- **Updated:** 23 Jan 2025
- **Also known as:** GHSA-3xf9-pgc2-mr9c

## What is CVE-2023-32992?

CVE-2023-32992 is a high-severity server-side request forgery vulnerability in Jenkins SAML Single Sign On(SSO) Plugin, published on 16 May 2023. Any signed-in user can exploit it over the network, with no action from the victim.

### Official description

Missing permission checks in Jenkins SAML Single Sign On(SSO) Plugin 2.0.2 and earlier allow attackers with Overall/Read permission to send an HTTP request to an attacker-specified URL and parse the response as XML, or parse a local file on the Jenkins controller as XML.

Weakness: CWE-732 (Incorrect Permission Assignment for Critical Resource)

## Which versions are affected by CVE-2023-32992?

2 open source packages ship an affected version, including io.jenkins.plugins:miniorange-saml-sp. It affects 1 product.


| Package | Ecosystem | Affected | Fixed in |
| --- | --- | --- | --- |
| `io.jenkins.plugins:miniorange-saml-sp` | Maven | All versions | 2.1.0 |
| `io.jenkins.plugins:miniorange-saml-sp` | Maven | All versions | 2.1.0 |

Products: Jenkins Saml Single Sign On.

## How do I fix CVE-2023-32992?

Upgrade io.jenkins.plugins:miniorange-saml-sp to 2.1.0 or later.

## Is CVE-2023-32992 being exploited?

There is no known exploitation of CVE-2023-32992 in the wild and no public exploit code.

## Other vulnerabilities in Jenkins SAML Single Sign On(SSO) Plugin

- [CVE-2023-32991](https://insights.sbomify.com/CVE-2023-32991/): Jenkins SAML Single Sign On(SSO) Plugin Cross-Site Request Forgery vulnerability (high 8.8)
- [CVE-2023-32995](https://insights.sbomify.com/CVE-2023-32995/): Jenkins SAML Single Sign On(SSO) Plugin Cross-Site Request Forgery vulnerability (high 8.8)
- [CVE-2023-32993](https://insights.sbomify.com/CVE-2023-32993/): Jenkins SAML Single Sign On(SSO) Plugin missing hostname validation (medium 4.8)
- [CVE-2023-37945](https://insights.sbomify.com/CVE-2023-37945/): Jenkins SAML Single Sign On(SSO) Plugin missing permission check (medium 4.3)
- [CVE-2023-32994](https://insights.sbomify.com/CVE-2023-32994/): Jenkins SAML Single Sign On(SSO) Plugin unconditionally disables SSL/TLS certificate validation (low 3.7)

## Fix prompt for AI coding agents

```text
Check this codebase for CVE-2023-32992 and fix it if it is affected.

What it is: CVE-2023-32992 is a high-severity server-side request forgery vulnerability in Jenkins SAML Single Sign On(SSO) Plugin, published on 16 May 2023. Any signed-in user can exploit it over the network, with no action from the victim.
Exploitation: There is no known exploitation of CVE-2023-32992 in the wild and no public exploit code.

Affected packages and fixed versions:
- io.jenkins.plugins:miniorange-saml-sp (Maven): affected all versions; fixed in 2.1.0
- io.jenkins.plugins:miniorange-saml-sp (Maven): affected all versions; fixed in 2.1.0

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-2023-32992/ (Markdown: https://insights.sbomify.com/CVE-2023-32992/index.md)
```

## Sources

- CVE record: https://www.cve.org/CVERecord?id=CVE-2023-32992
- NVD: https://nvd.nist.gov/vuln/detail/CVE-2023-32992
- OSV: https://osv.dev/vulnerability/CVE-2023-32992

---
From sbomify Insights: https://insights.sbomify.com/CVE-2023-32992/
Summaries are generated and may contain mistakes; the official description above is the record.