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nvd[email protected]NVD:CVE-2023-40518
HistoryAug 14, 2023 - 10:15 p.m.

CVE-2023-40518

2023-08-1422:15:14
web.nvd.nist.gov
2
litespeed
openlitespeed
http header
validation
cve-2023-40518

CVSS3

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

NONE

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

EPSS

0.001

Percentile

29.3%

LiteSpeed OpenLiteSpeed before 1.7.18 does not strictly validate HTTP request headers.

Affected configurations

Nvd
Node
litespeedtechopenlitespeedRange<1.7.18
VendorProductVersionCPE
litespeedtechopenlitespeed*cpe:2.3:a:litespeedtech:openlitespeed:*:*:*:*:*:*:*:*

CVSS3

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

NONE

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

EPSS

0.001

Percentile

29.3%

Related for NVD:CVE-2023-40518