CVE-2021-4328Public exploitNetwork attack vector

Authenticated SQL injection via unfiltered goods_id

Published Mar 2, 2023 · Updated Mar 5, 2025

SQL injection in Lionfish CMS allows remote authenticated users to read or modify database data through the goods_id parameter. The goods_detail function in ApiController.class.php does not strictly filter the goods_id value before incorporating it into a database query. A low-privileged application session is required; successful injection can read or modify data available to the application's database account.

CVSS severity6.3
Medium
EPSS probability0.74%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

SQL injection in Lionfish CMS allows remote authenticated users to read or modify database data through the goods_id parameter. The goods_detail function in ApiController.class.php does not strictly filter the goods_id value before incorporating it into a database query. A low-privileged application session is required; successful injection can read or modify data available to the application's database account.

The record

CVE
CVE-2021-4328
Published
Mar 2, 2023
Updated
Mar 5, 2025
Vendor
Lionfish CMS Project
Product
Lionfish CMS
Classifications
CWE-89, T1190
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Mar 2, 2023CVE publishedPublication date reported by the CVE source.
  2. Mar 5, 2025Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=n/a

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

Lionfish CMS Project · Lionfish CMSversion=n/a

Published CVSS scores

9.8NIST NVDCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
6.3VulDB CNACVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
6.3VulDB CNACVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
6.5VulDB CNAAV:N/AC:L/Au:S/C:P/I:P/A:P

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

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No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitPublished

Weakness, pattern, technique

CWE-89Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')
T1190Exploit Public-Facing Application

Public exploit references

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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