CVE-2021-4226 — RSFirewall < 1.1.25 - IP Block Bypass

RSFirewall tries to identify the original IP address by looking at different HTTP headers. A bypass is possible due to the way it is implemented.

Published: 2022-12-15 · CVSS: 9.8 · CVSS 3.1

RSFirewall tries to identify the original IP address by looking at different HTTP headers. A bypass is possible due to the way it is implemented.

Original CVE JSON · STIX 2.1

Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7