CVE-2013-10011Network attack vector

Database access via unescaped session and password inputs

Published Jan 12, 2023 · Updated Aug 6, 2024

SQL injection in Classroom Engagement System allows remote authenticated users to read or alter database data through crafted form values. The student session lookup and teacher login handlers concatenate unescaped session and password values into SQL query strings. Low-privileged remote access is required, and successful injection exposes or modifies application database records.

CVSS severity6.3
Medium
EPSS probability0.66%
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 Classroom Engagement System allows remote authenticated users to read or alter database data through crafted form values. The student session lookup and teacher login handlers concatenate unescaped session and password values into SQL query strings. Low-privileged remote access is required, and successful injection exposes or modifies application database records.

The record

CVE
CVE-2013-10011
Published
Jan 12, 2023
Updated
Aug 6, 2024
Vendor
Classroom Engagement System Project
Product
Classroom Engagement System
Classifications
CWE-89, T1190
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Jan 12, 2023CVE publishedPublication date reported by the CVE source.
  2. Aug 6, 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=n/a

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

Classroom Engagement System Project · Classroom Engagement Systemversion=n/a

Published CVSS scores

6.5VulDBAV:N/AC:L/Au:S/C:P/I:P/A:P
9.8NIST NVDCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
6.3VulDBCVSS:3.1/AV:N/AC:L/PR:L/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 exploitUnconfirmed

Weakness, pattern, technique

CWE-89Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')
T1190Exploit Public-Facing Application

Public exploit references

No public exploit references are available in this record.

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Technologies

Your stack

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Your stack

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