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LOW severity

auth0-PHP SDK Does Not Properly Handle File Types in Bulk User ImportGHSA-9mh6-g99m-ppcw

LOWFix: auth0/auth0-PHP@9026da5

GHSA-9mh6-g99m-ppcw is a low-severity (CVSS 3.3) Path Traversal vulnerability in auth0/auth0-php. A fix is available for auth0/auth0-php — see the affected versions and patch details below.

Also known asCVE-2025-58769
Published
Updated
Affected
1 pkg
Patched
1 / 1
Exploits
None indexed
Exploitation data as of Nov 4, 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-9mh6-g99m-ppcw.

EPSS Exploitation Probability

via FIRST.org ↗
0.4%probability of exploitation in next 30 days
Lower Risk0.00%
Lower risk than most CVEs29th percentile — riskier than 29% of all scored CVEsHighest risk
0.00%0.28%0.57%0.85%0.1%0.4%May 26Sep 26Nov 26

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

How urgent is this, really

Where this sits among everything scored

Real-World Exposure

1 pkg affected
🐘auth0/auth0-php

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

Overview

In applications built with the Auth0-PHP SDK, the Bulk User Import endpoint does not validate the file path wrapper or value. Without proper validation, affected applications may accept arbitrary file paths or URLs.

Am I affected?

You are affected by this vulnerability if you meet the following preconditions:

  1. Applications using the Auth0-PHP SDK, versions between v3.3.0 and v8.16.0, or
  2. Applications using the following SDKs that rely on the Auth0-PHP SDK versions between v3.3.0 and v8.16.0: a. Auth0/symfony, b. Auth0/laravel-auth0, c. Auth0/wordpress.

Fix

Upgrade Auth0/Auth0-PHP to version 8.17.0 or greater.

Acknowledgement

Okta would like to thank Mohamed Amine Saidani (pwni) for discovering this vulnerability.

Affected Packages

1 total 1 fixed
EcosystemPackageVulnerable rangeFix
🐘Packagistauth0/auth0-php≥ 3.3.0&&< 8.17.08.17.0composer require auth0/auth0-php:^8.17.0

Detection & mitigation playbook

Open-source dependency

  1. Detect

    Scan your dependency tree (package-lock.json, pnpm-lock.yaml, requirements.txt, go.sum, etc.) for auth0/auth0-php, including transitive dependencies — a direct dependency you never call can still pull in a vulnerable version.

  2. Fix

    Update auth0/auth0-php to 8.17.0 or later, then make sure no transitive (indirect) dependency still pins the vulnerable range — O3 confirms GHSA-9mh6-g99m-ppcw is resolved across your whole dependency graph.

  3. Workarounds

    Resolve every user-supplied path to its canonical form and reject anything that escapes the intended directory, and run the component under an account that has no read or write access outside the directory it legitimately serves.

Frequently Asked Questions

### Overview In applications built with the Auth0-PHP SDK, the Bulk User Import endpoint does not validate the file path wrapper or value. Without proper validation, affected applications may accept arbitrary file paths or URLs. ### Am I affected? You are affected by this vulnerability if you meet the following preconditions: 1. Applications using the Auth0-PHP SDK, versions between v3.3.0 and v8.16.0, or 2. Applications using the following SDKs that rely on the Auth0-PHP SDK versions between v3.3.0 and v8.16.0: a. Auth0/symfony, b. Auth0/laravel-auth0, c. Auth0/wordpress. ### Fix Upgrade Au
O3 Security · Impact-Aware SCA

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