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How the CVE Works
CVE-2025-48445 is an incorrect authorization flaw in Drupal Commerce Eurobank (Redirect) module, allowing functionality misuse. The vulnerability stems from improper validation of user permissions during payment redirection, enabling attackers to bypass intended restrictions. Unauthorized users can manipulate payment flows, potentially intercepting or altering transactions. The issue affects versions from 0.0.0 before 2.1.1, where missing role checks expose critical payment handling functions. Attackers exploit this by crafting malicious requests to the Eurobank redirect endpoint, leading to unauthorized actions like payment redirection tampering or session hijacking.
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Platform: Drupal Commerce Eurobank
Version: 0.0.0 – 2.1.0
Vulnerability: Incorrect Authorization
Severity: Critical
Date: 06/11/2025
Prediction: Patch by 07/15/2025
What Undercode Say
Check module version drush pm-list | grep commerce_eurobank Verify permissions drush role:permissions --format=json Temporary mitigation chmod -R 750 sites/all/modules/commerce_eurobank
How Exploit
- Craft malicious POST request to
/eurobank/redirect. - Bypass role checks via manipulated session cookies.
- Intercept payment callbacks using MITM.
Protection from this CVE
- Upgrade to v2.1.1.
- Restrict module access to trusted roles.
- Monitor payment redirect logs.
Impact
- Unauthorized payment modifications.
- Financial data leakage.
- Session compromise.
Sources:
Reported By: nvd.nist.gov
Extra Source Hub:
Undercode
