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MEDIUM severity

GHSA-vr95-p7q6-8m9q laravel/framework

MEDIUMFix: laravel/framework#31945

GHSA-vr95-p7q6-8m9q is a medium-severity (CVSS 4.3) vulnerability in laravel/framework. A fix is available for laravel/framework — see the affected versions and patch details below.

Laravel Cross-site Scripting (XSS) vulnerability in blade templating

Published
May 15, 2024
Updated
Nov 29, 2024
Affected
1 pkg
Patched
1 / 1
Exploits
None indexed
Exploitation data as of Nov 29, 2024 · OSV.dev, FIRST.org (EPSS)

Real-World Exposure

1 pkg affected
🐘laravel/framework

Real-time download stats are indexed for npm and PyPI packages. This vulnerability affects Packagist packages — download data is not available via public APIs for these ecosystems.

Description

Laravel 7.1.2 addresses a possible XSS related attack vector in the Laravel 7.x Blade Component tag attributes when users are allowed to dictate the value of attributes. All Laravel 7.x users are encouraged to upgrade as soon as possible.

Affected Packages

1 total 1 fixed
EcosystemPackageVulnerable rangeFix
🐘Packagistlaravel/framework7.0.0&&< 7.1.27.1.2composer require laravel/framework:^7.1.2

Detection & mitigation playbook

Open-source dependency
  1. Detect

    Scan your dependency tree (package-lock.json, pnpm-lock.yaml, requirements.txt, go.sum, etc.) for laravel/framework, including transitive dependencies — a direct dependency you never call can still pull in a vulnerable version.

  2. Fix

    Update laravel/framework to 7.1.2 or later, then make sure no transitive (indirect) dependency still pins the vulnerable range — O3 confirms GHSA-vr95-p7q6-8m9q is resolved across your whole dependency graph.

  3. Workarounds

    If you can't upgrade right away: gate or disable the affected feature, validate untrusted input at the boundary, and avoid passing attacker-controlled data into the vulnerable path. O3's runtime protection blocks exploitation in production as an interim safeguard until the upgrade lands.

  4. How O3 protects you

    O3 Security's impact-aware SCA analyses which vulnerable code paths your application actually calls, so a match like GHSA-vr95-p7q6-8m9q can be triaged on real exposure rather than presence alone.

Tailored to GHSA-vr95-p7q6-8m9q. Runtime protection reduces exposure until a permanent patch is applied and verified — it complements patching, it doesn't replace it.

Frequently Asked Questions

Laravel 7.1.2 addresses a possible XSS related attack vector in the Laravel 7.x Blade Component tag attributes when users are allowed to dictate the value of attributes. All Laravel 7.x users are encouraged to upgrade as soon as possible.
O3 Security · Impact-Aware SCA

Is GHSA-vr95-p7q6-8m9q in your dependencies?

O3 Security finds GHSA-vr95-p7q6-8m9q across Packagist dependencies, including transitive ones, and its impact-aware SCA ranks findings by whether your code actually calls the vulnerable path.

GHSA-vr95-p7q6-8m9q: XSS (Medium 4.3) | O3 Security