CVE-2023-50752Public exploitNetwork attack vector

Unauthenticated SQL injection via unfiltered login parameter

Published Jan 4, 2024 · Updated Sep 5, 2024

SQL injection in Kashipara Group Online Notice Board System 1.0 allows remote attackers to alter database queries through login requests. The login.php handler extracts the e parameter from POST data and sends its characters to the database without validation or filtering. No authentication or user interaction is required; the advisory does not document the specific data exposed or modified.

CVSS severity9.8
Critical
EPSS probability0.67%
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 Kashipara Group Online Notice Board System 1.0 allows remote attackers to alter database queries through login requests. The login.php handler extracts the e parameter from POST data and sends its characters to the database without validation or filtering. No authentication or user interaction is required; the advisory does not document the specific data exposed or modified.

The record

CVE
CVE-2023-50752
Published
Jan 4, 2024
Updated
Sep 5, 2024
Vendor
Kashipara Group
Product
Online Notice Board System
Classifications
CWE-89, CAPEC-66, T1190
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Jan 4, 2024CVE publishedPublication date reported by the CVE source.
  2. Sep 5, 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 privilegesunauthenticated

What is affected?

Kashipara Group · Online Notice Board Systemversion=1.0

Published CVSS scores

9.8Fluid AttacksCVSS: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 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')
CAPEC-66SQL 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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