CVE-2022-2699Public exploitNetwork attack vector

Database access via unescaped phoneNumber input

Published Aug 8, 2022 · Updated Apr 15, 2025

SQL injection in SourceCodester Simple E-Learning System allows remote authenticated users to manipulate database queries through phoneNumber. The /claire_blake profile-update handler incorporates phoneNumber into an SQL command without neutralizing SQL metacharacters. A registered account and access to profile editing are required; exploitation can read or alter data available to the application's database account.

CVSS severity6.3
Medium
EPSS probability0.65%
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 SourceCodester Simple E-Learning System allows remote authenticated users to manipulate database queries through phoneNumber. The /claire_blake profile-update handler incorporates phoneNumber into an SQL command without neutralizing SQL metacharacters. A registered account and access to profile editing are required; exploitation can read or alter data available to the application's database account.

The record

CVE
CVE-2022-2699
Published
Aug 8, 2022
Updated
Apr 15, 2025
Vendor
Online Computer and Laptop Store Project
Product
Simple E-Learning System
Classifications
CWE-89, T1190
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Aug 8, 2022CVE publishedPublication date reported by the CVE source.
  2. Apr 15, 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?

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  1. Affected versionversion=n/a

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

Online Computer and Laptop Store Project · Simple E-Learning Systemversion=n/a

Published CVSS scores

6.3VulDBCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
7.5NIST NVDCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

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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