CVE-2020-5407 Vulnerability Details

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CVE-2020-5407 Metadata Quick Info

CVE Published: 13/05/2020 | CVE Updated: 16/09/2024 | CVE Year: 2020
Source: pivotal | Vendor: Spring by VMware | Product: Spring Security
Status : PUBLISHED

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CVE-2020-5407 Description

Spring Security versions 5.2.x prior to 5.2.4 and 5.3.x prior to 5.3.2 contain a signature wrapping vulnerability during SAML response validation. When using the spring-security-saml2-service-provider component, a malicious user can carefully modify an otherwise valid SAML response and append an arbitrary assertion that Spring Security will accept as valid.

Metrics

CVSS Version: 3.1 | Base Score: n/a
Vector: n/a

l➤ Exploitability Metrics:
    Attack Vector (AV)*
    Attack Complexity (AC)*
    Privileges Required (PR)*
    User Interaction (UI)*
    Scope (S)*

l➤ Impact Metrics:
    Confidentiality Impact (C)*
    Integrity Impact (I)*
    Availability Impact (A)*

Weakness Enumeration (CWE)

CWE-ID: CWE-347
CWE Name: CWE-347: Improper Verification of Cryptographic Signature
Source: Spring by VMware

Common Attack Pattern Enumeration and Classification (CAPEC)

CAPEC-ID:
CAPEC Description:


Source: NVD (National Vulnerability Database).