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f5F5F5:K01552024
HistoryOct 21, 2021 - 12:00 a.m.

K01552024 : Apache vulnerability CVE-2021-40438

2021-10-2100:00:00
my.f5.com
263

9.3 High

AI Score

Confidence

High

0.974 High

EPSS

Percentile

99.9%

Security Advisory Description

A crafted request uri-path can cause mod_proxy to forward the request to an origin server chosen by the remote user. This issue affects Apache HTTP Server 2.4.48 and earlier. (CVE-2021-40438)

Impact

A remote attacker can exploit this vulnerability by sending a specially crafted request uri-path that forwards the request to an origin server chosen by the remote user.