Authentication Bypass in Drupal Commerce Paybox by Drupal
CVE-2026-0750

8.7HIGH

Key Information:

Vendor

Drupal
Status
Drupal Commerce Paybox
Vendor
CVE Published:
28 January 2026

What is CVE-2026-0750?

An improper verification of cryptographic signature vulnerability exists in Drupal Commerce Paybox for Drupal 7.X, allowing unauthorized users to bypass authentication processes. This flaw impacts versions 7-x-1.0 through 7-x-1.5, potentially leading to unauthorized access to transaction functionalities and sensitive financial data. It's crucial for users of affected versions to apply appropriate security updates to mitigate this risk.

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Deploy the Patch

Affected Version(s)

Drupal Commerce Paybox Drupal 7.x 7-x-1.0 <= 7.x-1.5

References

https://www.herodevs.com/vulnerability-directory/cve-2026...
third-party-advisory
https://d7es.tag1.com/security-advisories/commerce-paybox...
third-party-advisory

CVSS V4

Score:
8.7
Severity:
HIGH
Confidentiality:
None
Integrity:
High
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Attack Required:
None
Privileges Required:
Undefined
User Interaction:
None

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

Dave Hernandez (defr)
JSON
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