Vulnerability DatabaseCVE-2026-126742
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CVE-2026-126742
Published:November 11, 2026
Updated:November 12, 2026
The Commerce sermpea module provides Commerce support for Spanish banks that use Sermepa/Redsys systems. The module does not verify that a Redsys payment response belongs to the order it is processed for, which can lead to incorrect order payment status.
Affected Packages
https://git.drupalcode.org/project/commerce_sermepa.git (SCM_GIT):
Affected version(s) >=7.x-1.0 <7.x-1.5
Fix Suggestion:
Update to version 7.x-1.5
https://git.drupalcode.org/project/commerce_sermepa.git (SCM_GIT):
Affected version(s) >=8.x-2.0 <8.x-2.5
Fix Suggestion:
Update to version 8.x-2.5
Related Resources (1)
https://www.drupal.org/sa-contrib-2026-333
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CVSS v4
Base Score:
6.9
Attack Vector
NETWORK
Attack Complexity
LOW
Attack Requirements
NONE
Privileges Required
NONE
User Interaction
NONE
Vulnerable System Confidentiality
NONE
Vulnerable System Integrity
LOW
Vulnerable System Availability
NONE
Subsequent System Confidentiality
NONE
Subsequent System Integrity
NONE
Subsequent System Availability
NONE
CVSS v3
Base Score:
5.3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
NONE
Integrity
LOW
Availability
NONE
Weakness Type (CWE)
Improper Authorization
CWE-285