CVE-2024-5065Public exploitNetwork attack vector

Unauthenticated database manipulation via unneutralized regno

Published May 17, 2024 · Updated Aug 1, 2024

SQL injection in PHPGurukul Online Course Registration System 3.1 allows remote attackers to alter database queries through regno. The /onlinecourse/ request handling incorporates the attacker-controlled regno value into an SQL command without neutralizing SQL syntax. The unauthenticated request requires no user interaction, and injected queries can read or change records or interrupt database-backed service.

CVSS severity9.8
Critical
EPSS probability0.70%
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 PHPGurukul Online Course Registration System 3.1 allows remote attackers to alter database queries through regno. The /onlinecourse/ request handling incorporates the attacker-controlled regno value into an SQL command without neutralizing SQL syntax. The unauthenticated request requires no user interaction, and injected queries can read or change records or interrupt database-backed service.

The record

CVE
CVE-2024-5065
Published
May 17, 2024
Updated
Aug 1, 2024
Vendor
PHPGurukul
Product
Online Course Registration System
Classifications
CWE-89, T1190
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. May 17, 2024CVE publishedPublication date reported by the CVE source.
  2. Aug 1, 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=3.1

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

PHPGurukul · Online Course Registration Systemversion=3.1

Published CVSS scores

6.9VulDBCVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N
7.3VulDBCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
9.8NIST NVDCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
7.5VulDBAV:N/AC:L/Au:N/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.

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

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
Privilegesunauthenticated
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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