CVE-2021-22847 Vulnerability Details

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CVE-2021-22847 Metadata Quick Info

CVE Published: 22/01/2021 | CVE Updated: 16/09/2024 | CVE Year: 2021
Source: twcert | Vendor: Hyweb | Product: HyCMS-J1
Status : PUBLISHED

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CVE-2021-22847 Description

Hyweb HyCMS-J1\'s API fail to filter POST request parameters. Remote attackers can inject SQL syntax and execute commands without privilege.

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)* NETWORK
    Attack Complexity (AC)* LOW
    Privileges Required (PR)* LOW
    User Interaction (UI)* NONE
    Scope (S)* UNCHANGED

l➤ Impact Metrics:
    Confidentiality Impact (C)* HIGH
    Integrity Impact (I)* HIGH
    Availability Impact (A)* HIGH

Weakness Enumeration (CWE)

CWE-ID: CWE-89
CWE Name: CWE-89 SQL Injection
Source: Hyweb

Common Attack Pattern Enumeration and Classification (CAPEC)

CAPEC-ID:
CAPEC Description:


Source: NVD (National Vulnerability Database).