CVE-2023-27522
HIGHApache HTTP Server < 2.4.56 - HTTP Request Smuggling
Title source: ruleDescription
HTTP Response Smuggling vulnerability in Apache HTTP Server via mod_proxy_uwsgi. This issue affects Apache HTTP Server: from 2.4.30 through 2.4.55. Special characters in the origin response header can truncate/split the response forwarded to the client.
Scores
CVSS v3
7.5
EPSS
0.0078
EPSS Percentile
73.8%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
yes
Technical Impact
partial
Details
CWE
CWE-444
Status
published
Products (4)
apache/http_server
2.4.30 - 2.4.56
debian/debian_linux
10.0
pypi/uWSGI
0 - 2.0.22PyPI
unbit/uwsgi
< 2.0.22
Published
Mar 07, 2023
Tracked Since
Feb 18, 2026