A crafted method sent through HTTP/2 will bypass validation and be forwarded by mod_proxy, which can lead to request splitting or cache poisoning. This issue affects Apache HTTP Server 2.4.17 to 2.4.48.
History

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cve-icon MITRE Information

Status: PUBLISHED

Assigner: apache

Published: 2021-08-16T00:00:00

Updated: 2023-03-03T00:00:00

Reserved: 2021-05-19T00:00:00


Link: CVE-2021-33193

JSON object: View

cve-icon NVD Information

Status : Modified

Published: 2021-08-16T08:15:11.480

Modified: 2023-11-07T03:35:49.050


Link: CVE-2021-33193

JSON object: View

cve-icon Redhat Information

No data.