# CVE-2023-47322: Cross Site Request Forgery in Silverpeas

> A CSRF vulnerability in Silverpeas Core allows attackers to escalate privileges to administrator by tricking an admin into visiting a malicious URL.

- **Severity:** High 8.8 (`CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H`)
- **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:** Yes
- **Published:** 13 Dec 2023
- **Updated:** 9 Jul 2026
- **Also known as:** GHSA-g27c-w2v7-88xp

## What is CVE-2023-47322?

CVE-2023-47322 is a high-severity vulnerability in n/a, published on 13 Dec 2023. 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

The "userModify" feature of Silverpeas Core 6.3.1 is vulnerable to Cross Site Request Forgery (CSRF) leading to privilege escalation. If an administrator goes to a malicious URL while being authenticated to the Silverpeas application, the CSRF with execute making the attacker an administrator user in the application.

Weakness: CWE-352 (Cross-Site Request Forgery)

## Which versions are affected by CVE-2023-47322?

2 open source packages ship an affected version, including org.silverpeas.core:silverpeas-core-web. It affects 1 product.


| Package | Ecosystem | Affected | Fixed in |
| --- | --- | --- | --- |
| `org.silverpeas.core:silverpeas-core-web` | Maven | All versions | 6.3.2 |
| `org.silverpeas.core:silverpeas-core-web` | Maven | All versions | 6.3.2 |

Products: Silverpeas Silverpeas.

## How do I fix CVE-2023-47322?

Upgrade org.silverpeas.core:silverpeas-core-web to 6.3.2 or later.

## Is CVE-2023-47322 being exploited?

There is no known exploitation of CVE-2023-47322 in the wild and no public exploit code.

## Other vulnerabilities in n/a

- [CVE-2018-19586](https://insights.sbomify.com/CVE-2018-19586/): Path traversal in n/a (critical 9.9)
- [CVE-2024-42850](https://insights.sbomify.com/CVE-2024-42850/): Silverpeas vulnerable to password complexity rule bypass (critical 9.8)
- [CVE-2024-36042](https://insights.sbomify.com/CVE-2024-36042/): Silverpeas authentication bypass (critical 9.8)
- [CVE-2023-47326](https://insights.sbomify.com/CVE-2023-47326/): Cross Site Request Forgery in Silverpeas (high 8.8)
- [CVE-2023-47320](https://insights.sbomify.com/CVE-2023-47320/): Broken access control in Silverpeas (high 8.1)

## Fix prompt for AI coding agents

```text
Check this codebase for CVE-2023-47322 and fix it if it is affected.

What it is: CVE-2023-47322 is a high-severity vulnerability in n/a, published on 13 Dec 2023. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.
Exploitation: There is no known exploitation of CVE-2023-47322 in the wild and no public exploit code.

Affected packages and fixed versions:
- org.silverpeas.core:silverpeas-core-web (Maven): affected all versions; fixed in 6.3.2
- org.silverpeas.core:silverpeas-core-web (Maven): affected all versions; fixed in 6.3.2

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-2023-47322/ (Markdown: https://insights.sbomify.com/CVE-2023-47322/index.md)
```

## Sources

- CVE record: https://www.cve.org/CVERecord?id=CVE-2023-47322
- NVD: https://nvd.nist.gov/vuln/detail/CVE-2023-47322
- OSV: https://osv.dev/vulnerability/CVE-2023-47322

---
From sbomify Insights: https://insights.sbomify.com/CVE-2023-47322/
Summaries are generated and may contain mistakes; the official description above is the record.