CVE-2025-3558Public exploitNetwork attack vector

Authenticated arbitrary file upload via File argument

Published Apr 14, 2025 · Updated Apr 14, 2025

Unrestricted file upload in ghostxbh uzy-ssm-mall 1.0.0 allows remote authenticated users to upload files through the File argument. The /mall/user/uploadUserHeadImage endpoint accepts the multipart argument without published restrictions on uploaded content; no public source identifies the server-side function or validation sequence. Low-privileged access is required, and public records do not establish code execution or a specific path from stored content to execution.

CVSS severity5.3
Medium
EPSS probability0.57%
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 ghostxbh uzy-ssm-mall 1.0.0 allows remote authenticated users to upload files through the File argument. The /mall/user/uploadUserHeadImage endpoint accepts the multipart argument without published restrictions on uploaded content; no public source identifies the server-side function or validation sequence. Low-privileged access is required, and public records do not establish code execution or a specific path from stored content to execution.

The record

CVE
CVE-2025-3558
Published
Apr 14, 2025
Updated
Apr 14, 2025
Vendor
ghostxbh
Product
uzy-ssm-mall
Classifications
CWE-284, T1190
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Apr 14, 2025CVE publishedPublication date reported by the CVE source.
  2. Apr 14, 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=1.0.0

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

ghostxbh · uzy-ssm-mallversion=1.0.0

Published CVSS scores

6.3VulDB CNACVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
5.3VulDB CNACVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N
9.8NVDCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
6.5VulDB CNAAV: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-284Improper Access Control
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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