CVE-2024-1701Public exploitNetwork attack vector

Authenticated mass account modification via SQL injection

Published Feb 21, 2024 · Updated Aug 8, 2024

SQL injection in edit.php in keerti1924 PHP MySQL User Login System 1.0 allows remote authenticated users to alter every username. The update handler interpolates submitted profile fields directly into an UPDATE statement, so a quote-and-comment sequence removes the WHERE restriction. A valid user session and profile submission are required; the demonstrated payload overwrites the username in every account row.

CVSS severity9.8
Critical
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 edit.php in keerti1924 PHP MySQL User Login System 1.0 allows remote authenticated users to alter every username. The update handler interpolates submitted profile fields directly into an UPDATE statement, so a quote-and-comment sequence removes the WHERE restriction. A valid user session and profile submission are required; the demonstrated payload overwrites the username in every account row.

The record

CVE
CVE-2024-1701
Published
Feb 21, 2024
Updated
Aug 8, 2024
Vendor
keerti1924
Product
PHP MySQL User Login System
Classifications
CWE-284, T1190
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Feb 21, 2024CVE publishedPublication date reported by the CVE source.
  2. Aug 8, 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=1.0

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

keerti1924 · PHP MySQL User Login Systemversion=1.0

Published CVSS scores

9.8NIST NVDCVSS:3.1/AV:N/AC:L/PR:N/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 9, 2026Sep 15, 2026
Latest reporting daySep 15, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitPublished

Weakness, pattern, technique

CWE-284Improper Access Control
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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