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CVE-2021-34563

Description

In PEPPERL+FUCHS WirelessHART-Gateway 3.0.8 and 3.0.9 the HttpOnly attribute is not set on a cookie. This allows the cookie's value to be read or set by client-side JavaScript.

POC

Reference

- https://cert.vde.com/en-us/advisories/vde-2021-027

Github

No PoCs found on GitHub currently.