Authentication Bypass Via Null Authentication

2019-06-2709:28:20

Veracode Vulnerability Database

sca.analysiscenter.veracode.com

7.3 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

LOW

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

7.5 High

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

JSON

spring-security is vulnerable to authentication bypass. The cause of vulnerability is due to the use of PlaintextPasswordEncoder, validating the authentication of a user if a null encoded password is entered.

CPENameOperatorVersion
spring-security-corele4.2.12.RELEASE
spring-security-corele4.1.5.RELEASE
spring-security-corele3.2.10.RELEASE
spring-security-configle4.2.12.RELEASE
spring-security-configle4.1.5.RELEASE
spring-security-configle3.2.10.RELEASE

Name	Operator	Version
spring-security-core	le	4.2.12.RELEASE
spring-security-core	le	4.1.5.RELEASE
spring-security-core	le	3.2.10.RELEASE
spring-security-config	le	4.2.12.RELEASE
spring-security-config	le	4.1.5.RELEASE
spring-security-config	le	3.2.10.RELEASE