CVE-2021-26030 Vulnerability Details

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CVE-2021-26030 Metadata Quick Info

CVE Published: 14/04/2021 | CVE Updated: 16/09/2024 | CVE Year: 2021
Source: Joomla | Vendor: Joomla! Project | Product: Joomla! CMS
Status : PUBLISHED

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CVE-2021-26030 Description

An issue was discovered in Joomla! 3.0.0 through 3.9.25. Inadequate escaping allowed XSS attacks using the logo parameter of the default templates on error page

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 Name: XSS
Source: Joomla! Project

Common Attack Pattern Enumeration and Classification (CAPEC)

CAPEC-ID:
CAPEC Description:


Source: NVD (National Vulnerability Database).