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freebsdFreeBSDC1202DE8-4B29-11EA-9673-4C72B94353B5
HistoryDec 10, 2019 - 12:00 a.m.

NGINX -- HTTP request smuggling

2019-12-1000:00:00
vuxml.freebsd.org
256

5.3 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

NONE

Availability Impact

NONE

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

4.3 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

AV:N/AC:M/Au:N/C:P/I:N/A:N

0.003 Low

EPSS

Percentile

67.9%

NGINX Team reports:

NGINX before 1.17.7, with certain error_page configurations, allows HTTP
request smuggling, as demonstrated by the ability of an attacker to read
unauthorized web pages in environments where NGINX is being fronted by a
load balancer.

OSVersionArchitecturePackageVersionFilename
FreeBSDanynoarchnginx< 1.16.1_11,2UNKNOWN
FreeBSDanynoarchnginx-devel< 1.17.7UNKNOWN

5.3 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

NONE

Availability Impact

NONE

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

4.3 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

AV:N/AC:M/Au:N/C:P/I:N/A:N

0.003 Low

EPSS

Percentile

67.9%