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githubGitHub Advisory DatabaseGHSA-FG5Q-R2Q5-QMH3
HistoryMay 17, 2022 - 3:57 a.m.

Drupal CRLF injection vulnerability in the drupal_set_header function

2022-05-1703:57:20
CWE-113
GitHub Advisory Database
github.com
8
drupal
crlf injection
http response splitting

CVSS2

4.3

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

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

CVSS3

5.9

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

NONE

CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N

AI Score

7.2

Confidence

Low

EPSS

0.003

Percentile

68.5%

CRLF injection vulnerability in the drupal_set_header function in Drupal 6.x before 6.38, when used with PHP before 5.1.2, allows remote attackers to inject arbitrary HTTP headers and conduct HTTP response splitting attacks by leveraging a module that allows user-submitted data to appear in HTTP headers.

Affected configurations

Vulners
Node
drupaldrupalRange6.06.38
OR
drupalcoreRange6.06.38
VendorProductVersionCPE
drupaldrupal*cpe:2.3:a:drupal:drupal:*:*:*:*:*:*:*:*
drupalcore*cpe:2.3:a:drupal:core:*:*:*:*:*:*:*:*

CVSS2

4.3

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

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

CVSS3

5.9

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

NONE

CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N

AI Score

7.2

Confidence

Low

EPSS

0.003

Percentile

68.5%