# CVE-2025-5177: Realce Tecnologia Queue Ticket Kiosk Admin Login Page index.php cross site scripting

> Remote attackers can inject malicious scripts into the admin login page via the Usuário parameter, potentially compromising administrator sessions.

- **Severity:** Medium 5.3 (`CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N`)
- **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:** No
- **Published:** 26 May 2025
- **Updated:** 28 May 2025
- **Also known as:** GHSA-hfpp-xwvh-4mcc

## What is CVE-2025-5177?

CVE-2025-5177 is a medium-severity cross-site scripting vulnerability in Realce Tecnologia Queue Ticket Kiosk, published on 26 May 2025. 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

A vulnerability was found in Realce Tecnologia Queue Ticket Kiosk up to 20250517. It has been rated as problematic. This issue affects some unknown processing of the file /adm/index.php of the component Admin Login Page. The manipulation of the argument Usuário leads to cross site scripting. The attack may be initiated remotely. The vendor was contacted early about this disclosure but did not respond in any way.

Weakness: CWE-94 (Improper Control of Generation of Code), CWE-79 (Improper Neutralization of Input During Web Page Generation)

## Which versions are affected by CVE-2025-5177?

It affects 1 product.


Products: Realcetecnologia Queue Ticket Kiosk.

## How do I fix CVE-2025-5177?

No fix has been published for CVE-2025-5177 yet. Limit exposure of the affected software until one is available.

## Is CVE-2025-5177 being exploited?

There is no known exploitation of CVE-2025-5177 in the wild and no public exploit code.

## Other vulnerabilities in Realce Tecnologia Queue Ticket Kiosk

- [CVE-2025-5176](https://insights.sbomify.com/CVE-2025-5176/): Realce Tecnologia Queue Ticket Kiosk Admin Login Page index.php sql injection (medium 6.9)
- [CVE-2025-5178](https://insights.sbomify.com/CVE-2025-5178/): Realce Tecnologia Queue Ticket Kiosk Image File ajax.php unrestricted upload (medium 5.3)
- [CVE-2025-5179](https://insights.sbomify.com/CVE-2025-5179/): Realce Tecnologia Queue Ticket Kiosk Cadastro de Administrador Page index.php cross site scripting (medium 4.8)

## Fix prompt for AI coding agents

```text
Check this codebase for CVE-2025-5177 and fix it if it is affected.

What it is: CVE-2025-5177 is a medium-severity cross-site scripting vulnerability in Realce Tecnologia Queue Ticket Kiosk, published on 26 May 2025. 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-2025-5177 in the wild and no public exploit code.

Affected product: Realce Tecnologia Queue Ticket Kiosk. 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-2025-5177/ (Markdown: https://insights.sbomify.com/CVE-2025-5177/index.md)
```

## Sources

- CVE record: https://www.cve.org/CVERecord?id=CVE-2025-5177
- NVD: https://nvd.nist.gov/vuln/detail/CVE-2025-5177
- OSV: https://osv.dev/vulnerability/CVE-2025-5177

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From sbomify Insights: https://insights.sbomify.com/CVE-2025-5177/
Summaries are generated and may contain mistakes; the official description above is the record.