CVE-2023-26431 Vulnerability Details

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CVE-2023-26431 Metadata Quick Info

CVE Published: 20/06/2023 | CVE Updated: 02/08/2024 | CVE Year: 2023
Source: OX | Vendor: OX Software GmbH | Product: OX App Suite
Status : PUBLISHED

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CVE-2023-26431 Description

IPv4-mapped IPv6 addresses did not get recognized as "local" by the code and a connection attempt is made. Attackers with access to user accounts could use this to bypass existing deny-list functionality and trigger requests to restricted network infrastructure to gain insight about topology and running services. We now respect possible IPV4-mapped IPv6 addresses when checking if contained in a deny-list. No publicly available exploits are known.

Metrics

CVSS Version: 3.1 | Base Score: 5 MEDIUM
Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:N/A:N

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

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

Weakness Enumeration (CWE)

CWE-ID: CWE-918
CWE Name: CWE-918 Server-Side Request Forgery (SSRF)
Source: OX Software GmbH

Common Attack Pattern Enumeration and Classification (CAPEC)

CAPEC-ID:
CAPEC Description:


Source: NVD (National Vulnerability Database).