CVE-2026-4838Network attack vector

Unauthenticated SQL injection via display ID

Published Mar 26, 2026 · Updated Mar 26, 2026

SQL injection in display.php in SourceCodester Malawi Online Market 1.0 allows remote attackers to alter database queries via the ID parameter. The endpoint incorporates the attacker-controlled ID value into an SQL command without adequate neutralization, although the affected function and query construction remain undisclosed. No authentication or user interaction is required; successful injection affects database confidentiality, integrity, and availability, while the exact query-level effect is undisclosed.

CVSS severity7.3
High
EPSS probability0.26%
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 display.php in SourceCodester Malawi Online Market 1.0 allows remote attackers to alter database queries via the ID parameter. The endpoint incorporates the attacker-controlled ID value into an SQL command without adequate neutralization, although the affected function and query construction remain undisclosed. No authentication or user interaction is required; successful injection affects database confidentiality, integrity, and availability, while the exact query-level effect is undisclosed.

The record

CVE
CVE-2026-4838
Published
Mar 26, 2026
Updated
Mar 26, 2026
Vendor
Online Computer and Laptop Store Project
Product
Malawi Online Market
Classifications
CWE-74, CWE-89, T1190
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Mar 26, 2026CVE publishedPublication date reported by the CVE source.
  2. Mar 26, 2026Record 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=1.0

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

Online Computer and Laptop Store Project · Malawi Online Marketversion=1.0

Published CVSS scores

7.3VulDBCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
7.5VulDBAV:N/AC:L/Au:N/C:P/I:P/A:P
5.5VulDBCVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E: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.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 9, 2026Sep 15, 2026
Latest reporting daySep 15, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-74Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection')
CWE-89Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')
T1190Exploit Public-Facing Application

Public exploit references

No public exploit references are available in this record.

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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