# CVE-2018-2827: Other in Hospitality Suite8

> Low-privileged attackers can compromise Oracle Hospitality Suite8 via HTTP, leading to data exposure, modification, and denial of service.

- **Severity:** High 7.6 (`CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:L/A:H`)
- **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:** 19 Apr 2018
- **Updated:** 3 Oct 2024
- **Also known as:** GHSA-q64p-m4cv-556m

## What is CVE-2018-2827?

CVE-2018-2827 is a high-severity vulnerability in Oracle Corporation Hospitality Suite8, published on 19 Apr 2018. Any signed-in user can exploit it over the network, and only if a user opens a file or follows a link.

### Official description

Vulnerability in the Oracle Hospitality Suite8 component of Oracle Hospitality Applications (subcomponent: Profile). The supported version that is affected is 8.x. Easily exploitable vulnerability allows low privileged attacker with network access via HTTP to compromise Oracle Hospitality Suite8. Successful attacks require human interaction from a person other than the attacker. Successful attacks of this vulnerability can result in unauthorized access to critical data or complete access to all Oracle Hospitality Suite8 accessible data as well as unauthorized update, insert or delete access to some of Oracle Hospitality Suite8 accessible data and unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of Oracle Hospitality Suite8. CVSS 3.0 Base Score 7.6 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:L/A:H).

## Which versions are affected by CVE-2018-2827?

It affects 1 product.


Products: Oracle Hospitality Suite8.

## How do I fix CVE-2018-2827?

No fix has been published for CVE-2018-2827 yet. Limit exposure of the affected software until one is available.

## Is CVE-2018-2827 being exploited?

There is no known exploitation of CVE-2018-2827 in the wild and no public exploit code.

## Other vulnerabilities in Oracle Corporation Hospitality Suite8

- [CVE-2017-10050](https://insights.sbomify.com/CVE-2017-10050/): Cross-site scripting in Hospitality Suite8 (high 8.2)
- [CVE-2019-2781](https://insights.sbomify.com/CVE-2019-2781/): Information disclosure in Hospitality Suite8 (medium 6.5)
- [CVE-2017-10316](https://insights.sbomify.com/CVE-2017-10316/): Information disclosure in Hospitality Suite8 (medium 6.5)
- [CVE-2017-10421](https://insights.sbomify.com/CVE-2017-10421/): Information disclosure in Hospitality Suite8 (medium 6.5)
- [CVE-2017-10212](https://insights.sbomify.com/CVE-2017-10212/): Information disclosure in Hospitality Suite8 (medium 6.5)

## Fix prompt for AI coding agents

```text
Check this codebase for CVE-2018-2827 and fix it if it is affected.

What it is: CVE-2018-2827 is a high-severity vulnerability in Oracle Corporation Hospitality Suite8, published on 19 Apr 2018. 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-2018-2827 in the wild and no public exploit code.

Affected product: Oracle Corporation Hospitality Suite8. 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-2018-2827/ (Markdown: https://insights.sbomify.com/CVE-2018-2827/index.md)
```

## Sources

- CVE record: https://www.cve.org/CVERecord?id=CVE-2018-2827
- NVD: https://nvd.nist.gov/vuln/detail/CVE-2018-2827
- OSV: https://osv.dev/vulnerability/CVE-2018-2827

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From sbomify Insights: https://insights.sbomify.com/CVE-2018-2827/
Summaries are generated and may contain mistakes; the official description above is the record.