CVE-2023-7176Public exploitNetwork attack vector

Authenticated SQL injection via student parameter

Published Dec 30, 2023 · Updated Aug 2, 2024

SQL injection in /admin/return_add.php in Online College Library System 1.0 allows remote authenticated users to alter database queries. The HTTP POST handler incorporates the student parameter into an SQL command without neutralizing SQL control characters, so crafted values change the query structure. Administrative privileges are required to reach the handler; successful injection permits data access, modification, or interruption within the application's database privileges.

CVSS severity8.8
High
EPSS probability0.68%
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 /admin/return_add.php in Online College Library System 1.0 allows remote authenticated users to alter database queries. The HTTP POST handler incorporates the student parameter into an SQL command without neutralizing SQL control characters, so crafted values change the query structure. Administrative privileges are required to reach the handler; successful injection permits data access, modification, or interruption within the application's database privileges.

The record

CVE
CVE-2023-7176
Published
Dec 30, 2023
Updated
Aug 2, 2024
Vendor
Online Computer and Laptop Store Project
Product
Online College Library System
Classifications
CWE-89
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Dec 30, 2023CVE publishedPublication date reported by the CVE source.
  2. Aug 2, 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?

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  1. Affected versionversion=1.0

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

Online Computer and Laptop Store Project · Online College Library Systemversion=1.0

Published CVSS scores

8.8NIST NVDCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
5.8VulDBAV:N/AC:L/Au:M/C:P/I:P/A:P
4.7VulDBCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:L

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')

Public exploit references

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Technologies

Your stack

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Your stack

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