# CVE-2024-30118: HCL Connections is susceptible to a sensitive information disclosure vulnerability

> An attacker can obtain sensitive information they are not entitled to due to improper request data handling in HCL Connections.

- **Severity:** Low 3.5 (`CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:N/A:N`)
- **Exploited in the wild:** Not known
- **Login needed:** Any signed-in user
- **Attackable:** Over the internet
- **Victim action needed:** A user has to click or open something
- **Fix available:** No
- **Published:** 9 Oct 2024
- **Updated:** 9 Oct 2024
- **Also known as:** GHSA-x5q9-723f-3q57

## What is CVE-2024-30118?

CVE-2024-30118 is a low-severity vulnerability in HCL Software Connections, published on 9 Oct 2024. Any signed-in user can exploit it over the network, and only if a user opens a file or follows a link.

### Official description

HCL Connections is vulnerable to an information disclosure vulnerability which could allow a user to obtain sensitive information they are not entitled to because of improperly handling the request data.

Weakness: CWE-200 (Exposure of Sensitive Information to an Unauthorized Actor)

## Which versions are affected by CVE-2024-30118?

It affects 1 product.


Products: Hcltech Connections.

## How do I fix CVE-2024-30118?

No fix has been published for CVE-2024-30118 yet. Limit exposure of the affected software until one is available.

## Is CVE-2024-30118 being exploited?

There is no known exploitation of CVE-2024-30118 in the wild and no public exploit code.

## Other vulnerabilities in HCL Software Connections

- [CVE-2020-4085](https://insights.sbomify.com/CVE-2020-4085/): Information disclosure in "HCL Connections" (medium 6.5)
- [CVE-2019-4209](https://insights.sbomify.com/CVE-2019-4209/): Open redirect in HCL Connections (medium 6.1)
- [CVE-2023-28018](https://insights.sbomify.com/CVE-2023-28018/): HCL Connections s vulnerable to possible denial of service for certain users (medium 5.5)
- [CVE-2020-4083](https://insights.sbomify.com/CVE-2020-4083/): Information disclosure in "HCL Connections" (medium 5.5)
- [CVE-2026-21788](https://insights.sbomify.com/CVE-2026-21788/): HCL Connections is vulnerable to cross-site scripting (XSS) (medium 5.4)

## Fix prompt for AI coding agents

```text
Check this codebase for CVE-2024-30118 and fix it if it is affected.

What it is: CVE-2024-30118 is a low-severity vulnerability in HCL Software Connections, published on 9 Oct 2024. Any signed-in user can exploit it over the network, and only if a user opens a file or follows a link.
Exploitation: There is no known exploitation of CVE-2024-30118 in the wild and no public exploit code.

Affected product: HCL Software Connections. 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-2024-30118/ (Markdown: https://insights.sbomify.com/CVE-2024-30118/index.md)
```

## Sources

- CVE record: https://www.cve.org/CVERecord?id=CVE-2024-30118
- NVD: https://nvd.nist.gov/vuln/detail/CVE-2024-30118
- OSV: https://osv.dev/vulnerability/CVE-2024-30118

---
From sbomify Insights: https://insights.sbomify.com/CVE-2024-30118/
Summaries are generated and may contain mistakes; the official description above is the record.