# CVE-2023-33947: Liferay portal has unauthorized access to object definition via search

> Authenticated users in one virtual instance can view object definitions from another virtual instance due to missing search segmentation.

- **Severity:** Low 2.7 (`CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:N/A:N`)
- **Exploited in the wild:** Not known
- **Login needed:** An administrator
- **Attackable:** Over the internet
- **Victim action needed:** Not needed
- **Fix available:** Yes
- **Published:** 24 May 2023
- **Updated:** 22 Oct 2024
- **Also known as:** BIT-liferay-2023-33947, GHSA-769c-p92r-xgxj

## What is CVE-2023-33947?

CVE-2023-33947 is a low-severity vulnerability in Liferay Digital Experience Platform, published on 24 May 2023. An attacker needs administrator access to exploit it, with no action from the victim.

### Official description

The Object module in Liferay Portal 7.4.3.4 through 7.4.3.60, and Liferay DXP 7.4 before update 61 does not segment object definition by virtual instance in search which allows remote authenticated users in one virtual instance to view object definition from a second virtual instance by searching for the object definition.

Weakness: CWE-284 (Improper Access Control)

## Which versions are affected by CVE-2023-33947?

3 open source packages ship an affected version, including com.liferay.portal:release.portal.bom and liferay. It affects 2 products.


| Package | Ecosystem | Affected | Fixed in |
| --- | --- | --- | --- |
| `com.liferay.portal:release.portal.bom` | Maven | From 7.4.3.4 | 7.4.3.61 |
| `com.liferay.portal:release.portal.bom` | Maven | From 7.4.3.4 | 7.4.3.61 |
| `liferay` | Bitnami | From 7.4.0 to 7.4.0 | None |

Products: Liferay Digital Experience Platform, Liferay Liferay Portal.

## How do I fix CVE-2023-33947?

Upgrade com.liferay.portal:release.portal.bom to 7.4.3.61 or later.

## Is CVE-2023-33947 being exploited?

There is no known exploitation of CVE-2023-33947 in the wild and no public exploit code.

## Other vulnerabilities in Liferay Digital Experience Platform

- [CVE-2024-8980](https://insights.sbomify.com/CVE-2024-8980/): Liferay Portal and Liferay DXP Vulnerable to CSRF in the Script Console (critical 9.6)
- [CVE-2023-42496](https://insights.sbomify.com/CVE-2023-42496/): Liferay Portal and Liferay DXP vulnerable to reflected Cross-site Scripting (critical 9.6)
- [CVE-2023-42498](https://insights.sbomify.com/CVE-2023-42498/): Liferay Portal Language Override edit screen and Liferay DXP vulnerable to reflected Cross-site Scripting (critical 9.6)
- [CVE-2024-25147](https://insights.sbomify.com/CVE-2024-25147/): Liferay Portal and Liferay DXP vulnerable to Cross-site Scripting (critical 9.6)
- [CVE-2024-26269](https://insights.sbomify.com/CVE-2024-26269/): Liferay Portal Frontend JS module's portlet.js and Liferay DXP vulnerable to Cross-site Scripting (critical 9.6)

## Fix prompt for AI coding agents

```text
Check this codebase for CVE-2023-33947 and fix it if it is affected.

What it is: CVE-2023-33947 is a low-severity vulnerability in Liferay Digital Experience Platform, published on 24 May 2023. An attacker needs administrator access to exploit it, with no action from the victim.
Exploitation: There is no known exploitation of CVE-2023-33947 in the wild and no public exploit code.

Affected packages and fixed versions:
- com.liferay.portal:release.portal.bom (Maven): affected from 7.4.3.4; fixed in 7.4.3.61
- com.liferay.portal:release.portal.bom (Maven): affected from 7.4.3.4; fixed in 7.4.3.61
- liferay (Bitnami): affected from 7.4.0 up to 7.4.0; no fix listed

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-2023-33947/ (Markdown: https://insights.sbomify.com/CVE-2023-33947/index.md)
```

## Sources

- CVE record: https://www.cve.org/CVERecord?id=CVE-2023-33947
- NVD: https://nvd.nist.gov/vuln/detail/CVE-2023-33947
- OSV: https://osv.dev/vulnerability/CVE-2023-33947

---
From sbomify Insights: https://insights.sbomify.com/CVE-2023-33947/
Summaries are generated and may contain mistakes; the official description above is the record.