CVE-2017-11427 Vulnerability Details

  /     /     /  

CVE-2017-11427 Metadata Quick Info

CVE Published: 17/04/2019 | CVE Updated: 05/08/2024 | CVE Year: 2017
Source: duo | Vendor: OneLogin | Product: PythonSAML
Status : PUBLISHED

---

CVE-2017-11427 Description

OneLogin PythonSAML 2.3.0 and earlier may incorrectly utilize the results of XML DOM traversal and canonicalization APIs in such a way that an attacker may be able to manipulate the SAML data without invalidating the cryptographic signature, allowing the attack to potentially bypass authentication to SAML service providers.

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-287
CWE Name: CWE-287: Improper Authentication
Source: OneLogin

Common Attack Pattern Enumeration and Classification (CAPEC)

CAPEC-ID:
CAPEC Description:


Source: NVD (National Vulnerability Database).