CVE-2024-8480 Vulnerability Details

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CVE-2024-8480 Metadata Quick Info

CVE Published: 06/09/2024 | CVE Updated: 06/09/2024 | CVE Year: 2024
Source: Wordfence | Vendor: sirv | Product: Image Optimizer, Resizer and CDN – Sirv
Status : PUBLISHED

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CVE-2024-8480 Description

The Image Optimizer, Resizer and CDN – Sirv plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the \'sirv_save_prevented_sizes\' function in all versions up to, and including, 7.2.7. This makes it possible for authenticated attackers, with Contributor-level access and above, to exploit the \'sirv_upload_file_by_chunks_callback\' function, which lacks proper file type validation, allowing attackers to upload arbitrary files on the affected site\'s server which may make remote code execution possible.

Metrics

CVSS Version: 3.1 | Base Score: 8.8 HIGH
Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

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-862
CWE Name: CWE-862 Missing Authorization
Source: sirv

Common Attack Pattern Enumeration and Classification (CAPEC)

CAPEC-ID:
CAPEC Description:


Source: NVD (National Vulnerability Database).