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Veracode Vulnerability DatabaseVERACODE:29401

HistoryFeb 15, 2021 - 10:48 a.m.

Lightweight Directory Access Protocol (LDAP) Injection

2021-02-1510:48:27

Veracode Vulnerability Database

sca.analysiscenter.veracode.com

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

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

5 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

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

JSON

is-user-valid is vulnerable to Lightweight Directory Access Protocol (LDAP) Injection. The vulnerability exists due to an unsanitized validate function when authenticating the email in the getEmail function.

CPENameOperatorVersion
is-user-validle1.1.2

CPE	Name	Operator	Version
	is-user-valid	le	1.1.2

References

github.com/Telefonica/is-user-valid/blob/master/lib/routes/index.js#L26

github.com/Telefonica/is-user-valid/blob/master/lib/services/ldap-provider.js#L30

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

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

5 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

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

JSON

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