CVE-2025-3798

WCMS Advertisement Image AdvadminController.php sub unrestricted upload

HIGH
7.2
CVSS Score
Published: April 19, 2025 at 10:00 AM UTC
Updated: June 17, 2026 at 09:20 AM UTC
1 product affected across 1 vendorWcms

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Severity
HIGH7.2
Exploit prediction
EPSS 0.5%
SSVC
PoC

Description

A vulnerability, which was classified as critical, has been found in WCMS 11. This issue affects the function sub of the file app/admin/AdvadminController.php of the component Advertisement Image Handler. The manipulation leads to unrestricted upload. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Remediation

No guide yet

No remediation guidance has been written for this CVE yet, and no fixed version or vendor advisory is recorded against it.

References (4)

SignaturePermissions RequiredVDB Entry
https://vuldb.com/?ctiid.305651
VDB EntryTechnical DescriptionThird Party Advisory
https://vuldb.com/?id.305651
Third Party AdvisoryVDB Entry
https://vuldb.com/?submit.554696

SSVC — Action Prioritization

SSVCPoCNot automatablePartial impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

Attack Vector
NETWORK
Complexity
LOW
Privileges
HIGH
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
HIGH
Vector?

Quick Info

StatusANALYZED
CWE
CWE-284CWE-434

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