CVE-2022-2749Public exploitNetwork attack vector

Admin-level code execution via unrestricted file upload

Published Aug 11, 2022 · Updated Apr 15, 2025

Unrestricted file upload in SourceCodester Gym Management System allows remote authenticated users to execute arbitrary server-side code. The exercise-editing route at /mygym/admin/index.php?view_exercises accepts and stores an executable script without restricting dangerous file types, after which the script can be requested and run. Administrative exercise-editing access is required, and successful exploitation grants control through code execution in the web server context.

CVSS severity4.7
Medium
EPSS probability0.83%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Unrestricted file upload in SourceCodester Gym Management System allows remote authenticated users to execute arbitrary server-side code. The exercise-editing route at /mygym/admin/index.php?view_exercises accepts and stores an executable script without restricting dangerous file types, after which the script can be requested and run. Administrative exercise-editing access is required, and successful exploitation grants control through code execution in the web server context.

The record

CVE
CVE-2022-2749
Published
Aug 11, 2022
Updated
Apr 15, 2025
Vendor
Unknown vendor
Product
Unknown product
Classifications
CWE-434, T1505.003
Attack vector
network
Privileges
admin

Timeline

How it unfolded

  1. Aug 11, 2022CVE publishedPublication date reported by the CVE source.
  2. Apr 15, 2025Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Affected buildAffected product and version details are unavailable.

What conditions does exploitation require?

Attack vectornetwork
Required privilegesadmin

What is affected?

Affected products and versions are unavailable in this record.

Published CVSS scores

8.8NIST NVDCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
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.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

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
Privilegesadmin
Known exploitationUnconfirmed
Public exploitPublished

Weakness, pattern, technique

CWE-434Unrestricted Upload of File with Dangerous Type
T1505.003Server Software Component: Web Shell

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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