CVE-2023-4554 Vulnerability Details

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CVE-2023-4554 Metadata Quick Info

CVE Published: 29/01/2024 | CVE Updated: 02/08/2024 | CVE Year: 2023
Source: OpenText | Vendor: OpenText | Product: AppBuilder
Status : PUBLISHED

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CVE-2023-4554 Description

Improper Restriction of XML External Entity Reference vulnerability in OpenText AppBuilder on Windows, Linux allows Server Side Request Forgery, Probe System Files. AppBuilder\'s XML processor is vulnerable to XML External Entity Processing (XXE), allowing an authenticated user to upload specially crafted XML files to induce server-side request forgery, disclose files local to the server that processes them. This issue affects AppBuilder: from 21.2 before 23.2.

Metrics

CVSS Version: 3.1 | Base Score: 4.9 MEDIUM
Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N

l➤ Exploitability Metrics:
    Attack Vector (AV)* NETWORK
    Attack Complexity (AC)* LOW
    Privileges Required (PR)* HIGH
    User Interaction (UI)* NONE
    Scope (S)* UNCHANGED

l➤ Impact Metrics:
    Confidentiality Impact (C)* HIGH
    Integrity Impact (I)* NONE
    Availability Impact (A)* NONE

Weakness Enumeration (CWE)

CWE-ID: CWE-611
CWE Name: CWE-611 Improper Restriction of XML External Entity Reference
Source: OpenText

Common Attack Pattern Enumeration and Classification (CAPEC)

CAPEC-ID: CAPEC-664
CAPEC Description: CAPEC-664 Server Side Request Forgery


Source: NVD (National Vulnerability Database).