CVE-2023-40518

EUVD-2023-45089
LiteSpeed OpenLiteSpeed before 1.7.18 does not strictly validate HTTP request headers.
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: 36%
Affected Products (NVD)
VendorProductVersion
litespeedtechopenlitespeed
𝑥
< 1.7.18
𝑥
= Vulnerable software versions
References
https://openlitespeed.org/release-log/version-1-7-x/
https://www.litespeedtech.com/products/litespeed-web-server/release-log
https://openlitespeed.org/release-log/version-1-7-x/
https://www.litespeedtech.com/products/litespeed-web-server/release-log