# DRUPAL-CONTRIB-2023-044: The Webprofiler module provides a way of displaying the Symfony profile debugging tool at the bottom of each page.

> Attackers can bypass Twig auto-escaping to inject scripts if the abbr_class filter is used in a theme, requiring specific theme configuration.

- **Severity:** Not scored
- **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:** Yes
- **Published:** 6 Sep 2023

## What is DRUPAL-CONTRIB-2023-044?

DRUPAL-CONTRIB-2023-044 is a cross-site scripting vulnerability in drupal/webprofiler, published on 6 Sep 2023. 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

The Webprofiler module provides a way of displaying the Symfony profile debugging tool at the bottom of each page.

The abbr\_class Twig filter can be used to bypass the Twig auto-escape feature.

This vulnerability is mitigated by the fact that it is only exposed when the filter is specifically used in a theme to render content that contains an attack vector.

## Which versions are affected by DRUPAL-CONTRIB-2023-044?


| Package | Ecosystem | Affected | Fixed in |
| --- | --- | --- | --- |
| `drupal/webprofiler` | Packagist:https://packages.drupal.org/8 | From 10.1.0 | 10.1.1 |

## How do I fix DRUPAL-CONTRIB-2023-044?

Upgrade to a fixed version.

## Is DRUPAL-CONTRIB-2023-044 being exploited?

There is no known exploitation of DRUPAL-CONTRIB-2023-044 in the wild and no public exploit code.

## Fix prompt for AI coding agents

```text
Check this codebase for DRUPAL-CONTRIB-2023-044 and fix it if it is affected.

What it is: DRUPAL-CONTRIB-2023-044 is a cross-site scripting vulnerability in drupal/webprofiler, published on 6 Sep 2023. 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 DRUPAL-CONTRIB-2023-044 in the wild and no public exploit code.

Affected product: drupal/webprofiler. 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/DRUPAL-CONTRIB-2023-044/ (Markdown: https://insights.sbomify.com/DRUPAL-CONTRIB-2023-044/index.md)
```

## Sources

- OSV: https://osv.dev/vulnerability/DRUPAL-CONTRIB-2023-044

---
From sbomify Insights: https://insights.sbomify.com/DRUPAL-CONTRIB-2023-044/
Summaries are generated and may contain mistakes; the official description above is the record.