Cybersource experienced a major incident on July 8, 2026 affecting Wells Fargo Service Fee, lasting 1h 28m. The incident has been resolved; the full update timeline is below.
Affected components
Update timeline
- investigating Jul 08, 2026, 07:18 PM UTC
Cybersource is aware of an issue that is currently affecting the Wells Fargo Service Fee calculation. We are investigating the cause and working urgently to resolve the issue. Impact: Merchants using the Service Fee service may experience calculation errors. Reported Start Time: 08 July 2026 18:18 GMT Next Update: Within 90 minutes We regret any inconvenience this may cause for our customers. We will provide regular updates until the issue is mitigated. Please do not hesitate to contact the Cybersource support team if you have any questions or concerns. Cybersource Support Center Incident #: TBD
- investigating Jul 08, 2026, 07:20 PM UTC
Cybersource is aware of an issue that is currently affecting the Wells Fargo Service Fee calculation. We are investigating the cause and working urgently to resolve the issue. Impact: Merchants using the Service Fee service may experience calculation errors. Reported Start Time: 08 July 2026 18:18 GMT Next Update: Within 90 minutes We regret any inconvenience this may cause for our customers. We will provide regular updates until the issue is mitigated. Please do not hesitate to contact the Cybersource support team if you have any questions or concerns. Cybersource Support Center Incident #: TBD
- investigating Jul 08, 2026, 07:21 PM UTC
Cybersource is aware of an issue that is currently affecting the Wells Fargo Service Fee calculation. We are investigating the cause and working urgently to resolve the issue. Impact: Merchants using the Service Fee service may experience calculation errors. Reported Start Time: 08 July 2026 18:18 GMT Next Update: Within 90 minutes We regret any inconvenience this may cause for our customers. We will provide regular updates until the issue is mitigated. Please do not hesitate to contact the Cybersource support team if you have any questions or concerns. Cybersource Support Center Incident #: TBD
- resolved Jul 08, 2026, 08:47 PM UTC
The issue affecting Wells Fargo Service Fee calculation is now fully resolved. Cybersource is conducting an internal review of the events to mitigate future occurrences. Reported Start Time: 08 July 2026 18:18 GMT Reported End Time: 08 July 2026 19:39 GMT Impact: Customers are now able to use the Wells Fargo Service Fee as normal Next Update: No further updates, issue resolved. Please do not hesitate to contact the Cybersource support team if you have any questions or concerns. Cybersource Support Center
- postmortem Jul 10, 2026, 03:11 AM UTC
Clients and merchants can access the Post Incident Report with their Support Center login credentials at the following link: [Post Incident Report](https://support.visaacceptance.com/knowledgebase/Knowledgearticle/?code=KA-11386)