CVE-2022-2255

EUVD-2022-0159
A vulnerability was found in mod_wsgi. The X-Client-IP header is not removed from a request from an untrusted proxy, allowing an attacker to pass the X-Client-IP header to the target WSGI application because the condition to remove it is missing.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
7.5 HIGH
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
Base Score
CVSS 3.x
EPSS Score
Percentile: 65%
Affected Products (NVD)
VendorProductVersion
modwsgimod_wsgi
𝑥
< 4.9.3
debiandebian_linux
10.0
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
mod-wsgi
bookworm
4.9.4-1
fixed
bullseye
4.7.1-3+deb11u1
fixed
sid
5.0.0-1
fixed
trixie
5.0.0-1
fixed
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
mod-wsgi
bionic
Fixed 4.5.17-1ubuntu1.1
released
focal
Fixed 4.6.8-1ubuntu3.1
released
jammy
Fixed 4.9.0-1ubuntu0.1
released
kinetic
Fixed 4.9.0-1ubuntu1
released
trusty
not-affected
xenial
not-affected