# CVE-2023-54361: Joomla iProperty Real Estate 4.1.1 Reflected XSS via filter_keyword

> Attackers can inject malicious scripts via the filter_keyword parameter to execute code in victim browsers and steal session tokens.

- **Severity:** Medium 5.1 (`CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:N/SC:L/SI:L/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:** 9 Apr 2026
- **Updated:** 24 May 2026
- **Also known as:** GHSA-xmgp-65vp-rxq2

## What is CVE-2023-54361?

CVE-2023-54361 is a medium-severity cross-site scripting vulnerability in Thethinkery Joomla iProperty Real Estate, published on 9 Apr 2026. 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

Joomla iProperty Real Estate 4.1.1 contains a reflected cross-site scripting vulnerability that allows attackers to inject malicious scripts by manipulating the filter_keyword parameter. Attackers can craft URLs containing JavaScript payloads in the filter_keyword GET parameter of the all-properties-with-map endpoint to execute arbitrary code in victim browsers and steal session tokens or credentials.

Weakness: CWE-79 (Improper Neutralization of Input During Web Page Generation)

## Which versions are affected by CVE-2023-54361?


## How do I fix CVE-2023-54361?

No fix has been published for CVE-2023-54361 yet. Limit exposure of the affected software until one is available.

## Is CVE-2023-54361 being exploited?

There is no known exploitation of CVE-2023-54361 in the wild and no public exploit code.

## Fix prompt for AI coding agents

```text
Check this codebase for CVE-2023-54361 and fix it if it is affected.

What it is: CVE-2023-54361 is a medium-severity cross-site scripting vulnerability in Thethinkery Joomla iProperty Real Estate, published on 9 Apr 2026. 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-2023-54361 in the wild and no public exploit code.

Affected product: Thethinkery Joomla iProperty Real Estate. 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-2023-54361/ (Markdown: https://insights.sbomify.com/CVE-2023-54361/index.md)
```

## Sources

- CVE record: https://www.cve.org/CVERecord?id=CVE-2023-54361
- NVD: https://nvd.nist.gov/vuln/detail/CVE-2023-54361
- OSV: https://osv.dev/vulnerability/CVE-2023-54361

---
From sbomify Insights: https://insights.sbomify.com/CVE-2023-54361/
Summaries are generated and may contain mistakes; the official description above is the record.