Vulnerability Name:

CCN-221458

Published:2020-12-17
Updated:2020-12-17
Summary:Spring Security could allow a remote attacker to obtain sensitive information, caused by the lack of constant time comparisons for CSRF tokens. By utilizing side-channel attack techniques, an attacker could exploit this vulnerability to obtain sensitive information, and use this information to launch further attacks against the affected system.
CVSS v3 Severity:5.9 Medium (CCN CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N)
5.2 Medium (CCN Temporal CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N/E:U/RL:O/RC:C)
Exploitability Metrics:Attack Vector (AV): Network
Attack Complexity (AC): High
Privileges Required (PR): None
User Interaction (UI): None
Scope:Scope (S): Unchanged
Impact Metrics:Confidentiality (C): High
Integrity (I): None
Availibility (A): None
CVSS v2 Severity:5.4 Medium (CCN CVSS v2 Vector: AV:N/AC:H/Au:N/C:C/I:N/A:N)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): High
Athentication (Au): None
Impact Metrics:Confidentiality (C): Complete
Integrity (I): None
Availibility (A): None
Vulnerability Consequences:Obtain Information
References:Source: XF
Type: UNKNOWN
spring-security-info-disc(221458)

Source: CCN
Type: Spring Security GIT Repository
Use constant time comparisons for CSRF tokens #9291

Source: CCN
Type: WhiteSource Vulnerability Database
WS-2020-0293

Vulnerable Configuration:Configuration CCN 1:
  • cpe:/a:vmware:spring_security:5.2.8:*:*:*:*:*:*:*
  • OR cpe:/a:vmware:spring_security:5.3.6:*:*:*:*:*:*:*
  • OR cpe:/a:vmware:spring_security:5.4.2:*:*:*:*:*:*:*

    • * Denotes that component is vulnerable
    BACK
    vmware spring security 5.2.8
    vmware spring security 5.3.6
    vmware spring security 5.4.2