
I’ve published a new research write-up. In CVE-2026-4378, I detail how a Stored XSS vulnerability in an e-commerce platform could be leveraged from a customer account to execute JavaScript in a store administrator’s session, along with the nearly 10-month coordinated disclosure+
Post summary
The author shares a research write‑up detailing the technical aspects of CVE-2026-4378, specifically a stored XSS flaw in an e‑commerce platform, but does not provide PoC code, exploitation tools, or evidence of active attacks.
