CVE-2025-4898Public exploitNetwork attack vector

Authenticated arbitrary file deletion via unchecked old_logo path

Published May 18, 2025 · Updated May 19, 2025

Path traversal in Student Result Management System 1.0 allows remote authenticated users to delete arbitrary server files. In update_system.php, the Logo File Handler passes the attacker-controlled old_logo value to unlink without constraining the resolved path. Administrative access to the logo-update workflow is required, and deletion is limited to files writable by the web-server process, potentially damaging application data or interrupting service.

CVSS severity5.4
Medium
EPSS probability0.56%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Path traversal in Student Result Management System 1.0 allows remote authenticated users to delete arbitrary server files. In update_system.php, the Logo File Handler passes the attacker-controlled old_logo value to unlink without constraining the resolved path. Administrative access to the logo-update workflow is required, and deletion is limited to files writable by the web-server process, potentially damaging application data or interrupting service.

The record

CVE
CVE-2025-4898
Published
May 18, 2025
Updated
May 19, 2025
Vendor
Online Computer and Laptop Store Project
Product
Student Result Management System
Classifications
CWE-22, T1485
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. May 18, 2025CVE publishedPublication date reported by the CVE source.
  2. May 19, 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?

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 privilegesauthenticated

What is affected?

Online Computer and Laptop Store Project · Student Result Management Systemversion=1.0

Published CVSS scores

5.3VulDBCVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:L/SC:N/SI:N/SA:N
5.4NVDCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L
5.4VulDBCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L
5.4VulDBCVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L
5.5VulDBAV:N/AC:L/Au:S/C:N/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-22Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
T1485Data Destruction

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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