CVE-2024-28559Public exploitNetwork attack vector

Privilege escalation via setPrice SQL injection

Published Mar 22, 2024 · Updated Aug 2, 2024

SQL injection in NiuShop B2B2C Multi-Business 5.3.3 and earlier allows remote authenticated users to escalate privileges through setPrice(). The setPrice() function in Goodsbatchset.php incorporates attacker-controlled values into an SQL command without proper neutralization. Low-privileged application access is required, and successful exploitation grants elevated application privileges and permits database-backed data modification.

CVSS severity8.8
High
EPSS probability0.81%
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 NiuShop B2B2C Multi-Business 5.3.3 and earlier allows remote authenticated users to escalate privileges through setPrice(). The setPrice() function in Goodsbatchset.php incorporates attacker-controlled values into an SQL command without proper neutralization. Low-privileged application access is required, and successful exploitation grants elevated application privileges and permits database-backed data modification.

The record

CVE
CVE-2024-28559
Published
Mar 22, 2024
Updated
Aug 2, 2024
Vendor
NiuShop
Product
B2B2C Multi-Business
Classifications
CWE-89, T1190
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Mar 22, 2024CVE publishedPublication date reported by the CVE source.
  2. Aug 2, 2024Record 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=0 <=5.3.3

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

NiuShop · B2B2C Multi-Businessversion=0 <=5.3.3

Published CVSS scores

8.8CISA-ADPCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

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

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Technologies

Your stack

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Your stack

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