Documents for VISA eCommerce CA intermediate certificates

RESOLVED WORKSFORME Visa

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AI Summary

This bug was created to store documents related to publicly disclosed and audited VISA eCommerce CA intermediate certificates that chain up to VISA eCommerce CA root certificates. The reporter stated the purpose was to keep the relevant audit and disclosure documentation in one place. Attachments were added containing independent accountant reports and management assertions for the VISA eCommerce intermediate certificates (WTCA and WTBR). A later commenter noted a potential mismatch on page 4 of one attachment, observing that a SHA-2 thumbprint value appeared to correspond to a different Visa root on crt.sh, while also stating that the listed serial number and SHA-1 looked correct. The thread does not record any corrective action taken in response to that observation. The bug was marked RESOLVED with resolution WORKSFORME, and a later comment indicated the bug could continue to be used for uploading annual audit statements and documents for this CA.

Model: gpt-5.4-nano Generated: 2026-06-13 17:53 UTC Revised: 2026-06-16 18:13 UTC Confidence: 0.50 5 comments

Chronology

2018-08-23 VISA eCommerce CA Program bug created to collect documentation for audited intermediate certificates.
2018-08-24 A commenter raised a question about a SHA-2 thumbprint shown in an uploaded audit report.
2018-10-11 The CA representative stated the bug may continue to be used for annual audit statement uploads.
2022-12-08 Bug status reached RESOLVED.

Thread Activity

2018-08-23 Visa — Opened the bug to store documents for publicly disclosed and audited VISA eCommerce CA intermediate certificates chaining to VISA eCommerce CA roots.
2018-08-23 Visa — Uploaded attachment 9003607 (WTCA independent accountant report and management assertion for eCommerce).
2018-08-23 Visa — Uploaded attachment 9003608 (WTBR independent accountant report and management assertion for eCommerce).
2018-08-24 Tds representative — Noted that page 4 of attachment 9003608 contains a SHA-2 thumbprint value that crt.sh suggests belongs to a different Visa root, while saying the serial number and SHA-1 looked correct.
2018-10-11 Mozilla representative — Said the bug may continue to be used for uploading annual audit statements and documents for this CA.

Participants

Visa Tds representative Mozilla representative

External References

Original Bugzilla Case crt.sh

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