CVE-2024-7843Public exploitNetwork attack vector

Unauthenticated alumni data disclosure via export endpoint

Published Aug 15, 2024 · Updated Aug 20, 2024

Information disclosure in Online Graduate Tracer System 1.0 allows remote attackers to download alumni records without authentication. The /tracking/admin/exportcs.php endpoint exports stored names, phone numbers, addresses, and other user information without checking for a logged-in session. Direct network access to the route is sufficient; the published proof of concept reports read-only exposure and no integrity or availability effect.

CVSS severity6.9
Medium
EPSS probability0.98%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Information disclosure in Online Graduate Tracer System 1.0 allows remote attackers to download alumni records without authentication. The /tracking/admin/exportcs.php endpoint exports stored names, phone numbers, addresses, and other user information without checking for a logged-in session. Direct network access to the route is sufficient; the published proof of concept reports read-only exposure and no integrity or availability effect.

The record

CVE
CVE-2024-7843
Published
Aug 15, 2024
Updated
Aug 20, 2024
Vendor
Online Computer and Laptop Store Project
Product
Online Graduate Tracer System
Classifications
CWE-200, T1190
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Aug 15, 2024CVE publishedPublication date reported by the CVE source.
  2. Aug 20, 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?

Online Computer and Laptop Store Project · Online Graduate Tracer Systemversion=1.0

Published CVSS scores

6.9VulDBCVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N
5.0VulDBAV:N/AC:L/Au:N/C:P/I:N/A:N
5.3VulDBCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
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 9, 2026Sep 15, 2026
Latest reporting daySep 15, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitPublished

Weakness, pattern, technique

CWE-200Exposure of Sensitive Information to an Unauthorized Actor
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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