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Not in CISA KEV
LOW severity

Laravel: XSS in Debug Page InformationGHSA-jh5r-qr3c-85q8

LOWFix: laravel/framework#61381

GHSA-jh5r-qr3c-85q8 is a low-severity (CVSS 3.1) CWE-80 vulnerability in laravel/framework. A fix is available for laravel/framework — see the affected versions and patch details below.

Also known asCVE-2026-102279
Published
Updated
Affected
2 pkgs
Patched
2 / 2
Exploits
None indexed
Exploitation data as of Oct 23, 2026 · OSV.dev, NVD, FIRST.org (EPSS)

Exploitation Status

No confirmed exploitation observed yet

  • CISA’s own triage has not observed active exploitation or public proof-of-concept code for this CVE as of its last assessment.

Exploitation and automatability from CISA’s SSVC triage for GHSA-jh5r-qr3c-85q8.

EPSS Exploitation Probability

via FIRST.org ↗
0.2%probability of exploitation in next 30 days
Lower Risk0.00%
Lower risk than most CVEs10th percentile — riskier than 10% of all scored CVEsHighest risk
0.00%0.23%0.47%0.70%0.2%0.2%Oct 26Oct 26

Probability of exploitation in the next 30 days, from FIRST.org EPSS.

How urgent is this, really

GHSA-jh5r-qr3c-85q8 by exploitation likelihood (EPSS) against impact (CVSS). Outside the shaded patch-first corner.

Where this sits among everything scored

Of 395,249 CVEs with a current EPSS score, this one falls in the < 10% band (highlighted). Counts from FIRST.org, log-scaled.

Real-World Exposure

2 pkgs affected
🐘laravel/framework🐘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 is a web application framework. Prior to 12.69.0 and 13.30.0, Laravel exception debug pages with APP_DEBUG=true pass attacker-controlled input to a Tippy.js tooltip configured with allowHTML true, enabling DOM-based cross-site scripting when a user hovers over the tooltip. This issue is fixed in versions 12.69.0 and 13.30.0.

Affected Packages

2 total 2 fixed
EcosystemPackageVulnerable rangeFix
🐘Packagistlaravel/frameworkall versions12.69.0composer require laravel/framework:^12.69.0
🐘Packagistlaravel/framework≥ 13.0.0&&< 13.30.013.30.0composer require laravel/framework:^13.30.0

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 12.69.0 or later, then make sure no transitive (indirect) dependency still pins the vulnerable range — O3 confirms GHSA-jh5r-qr3c-85q8 is resolved across your whole dependency graph.

  3. Workarounds

    Escape or sanitise the affected output on the server side rather than relying on client-side filtering, and add a Content-Security-Policy that blocks inline script execution so injected markup cannot run even if it reaches the page.

Frequently Asked Questions

### Impact When `APP_DEBUG=true`, attacker-controlled input is passed to a Tippy.js tooltip configured with `allowHTML: true`, enabling DOM-based XSS during mouse hover. ### Patches [#61381](https://github.com/laravel/framework/pull/61381)
O3 Security · Impact-Aware SCA

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Laravel: XSS in Debug Page Information (Low 3.1)