CVE-2022-32433Public exploitNetwork attack vector

Authenticated code execution via unrestricted teacher-image upload

Published Jun 15, 2022 · Updated Aug 3, 2024

Unrestricted file upload in itsourcecode Advanced School Management System 1.0 allows remote authenticated users to execute arbitrary PHP code. The edit action in ip/school/view/all_teacher.php accepts a teacher-image upload after client-side extension checks are bypassed and stores it under school/uploads without rejecting PHP content. Administrative access to the background teacher module is required; a successful upload executes with the web application's privileges.

CVSS severity7.2
High
EPSS probability1.38%
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 itsourcecode Advanced School Management System 1.0 allows remote authenticated users to execute arbitrary PHP code. The edit action in ip/school/view/all_teacher.php accepts a teacher-image upload after client-side extension checks are bypassed and stores it under school/uploads without rejecting PHP content. Administrative access to the background teacher module is required; a successful upload executes with the web application's privileges.

The record

CVE
CVE-2022-32433
Published
Jun 15, 2022
Updated
Aug 3, 2024
Vendor
Unknown vendor
Product
Unknown product
Classifications
CWE-434, T1505.003
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Jun 15, 2022CVE publishedPublication date reported by the CVE source.
  2. Aug 3, 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?

Affected buildAffected product and version details are unavailable.

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

Affected products and versions are unavailable in this record.

Published CVSS scores

7.2NIST NVDCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
6.5NIST NVDAV:N/AC:L/Au:S/C:P/I:P/A:P

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 9, 2026Sep 15, 2026
Latest reporting daySep 15, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesauthenticated
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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