CVE-2022-31813

Critical

Description

Apache HTTP Server 2.4.53 and earlier may not send the X-Forwarded-* headers to the origin server based on client side Connection header hop-by-hop mechanism. This may be used to bypass IP based authentication on the origin server/application.

SeverityCritical

CVSS9.8

Exploit probability—

Product

Apache Http Server

PublishedJun 9, 2022

First seenJun 9, 2022

Weakness typeCWE-348CWE-348

How to fix

Update

apache http_server2.4.54 or later

Vendor advisories

lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/YPY2BLEVJWFH34AX77ZJPLD2OOBYR6ND/
lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/7QUGG2QZWHTITMABFLVXA4DNYUOTPWYQ/
security.gentoo.org/glsa/202208-20

Affected products

Product	Affected versions	Fixed in
apache http_server	v < 2.4.54	2.4.54
netapp clustered_data_ontap	No range specified	—
fedoraproject fedora	35, 36	—

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