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Apache HTTP Server Other Vulnerability (CVE-2021-33193) - Vulnerability Database

Apache HTTP Server Other Vulnerability (CVE-2021-33193)

Description

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.

References

CVE-2021-33193

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Severity

High

Classification

CVE-2021-33193
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

Tags

Missing Update
Known Vulnerabilities