High
CVSS 7.8 XSS Responsible Disclosure
Disclosure
Stored XSS via Bank Account Fields (HIGH - CVSS 7.6)
Finding 15: Stored XSS via Bank Account Fields (HIGH - CVSS 7.6) Vulnerable Endpoint: `POST https://thor.[redacted].com/api/banks` Type: Stored Cross-Site Scripting (CWE-79) Same as Finding 14 - when admin views user's bank account d[redacted]s in Nova panel, XSS executes. Can be combine
- Target
- African Crypto Exchange
- Category
- XSS
- Channel
- Responsible Disclosure
- Disclosed
- 2026-04
Redaction note
Vendor identity withheld.
This finding is documented here as part of MemCyber’s public disclosure record. The vendor has been anonymized to a sector and region descriptor. Full technical detail — including root cause, reproducible proof-of-concept, remediation guidance, and vendor attribution where granted — is available to qualified prospects under NDA.
Coordinated disclosure
How we handled it.
- Reported to the vendor via Responsible Disclosure with a reproducible proof-of-concept.
- Triage + remediation window coordinated with the vendor security team.
- Fix verified before any public reference.
- This record published only after the embargo period closed.