CVE-2024-2561

74CMS Company Logo Index.php#sendCompanyLogo unrestricted upload

HIGH
8.8
CVSS Score
Published: March 17, 2024 at 11:00 AM UTC
Updated: June 17, 2026 at 07:24 AM UTC
1 product affected across 1 vendor74CMS

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Severity
HIGH8.8
Exploit prediction
EPSS 6%
SSVC
PoC

Description

A vulnerability, which was classified as critical, has been found in 74CMS 3.28.0. Affected by this issue is the function sendCompanyLogo of the file /controller/company/Index.php#sendCompanyLogo of the component Company Logo Handler. The manipulation of the argument imgBase64 leads to unrestricted upload. The attack may be launched remotely. The exploit has been disclosed to the public and may be used. The identifier of this vulnerability is VDB-257060.

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 (3)

SignaturePermissions RequiredVDB Entry
https://vuldb.com/?ctiid.257060
VDB EntryTechnical DescriptionPermissions Required
https://vuldb.com/?id.257060

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
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
HIGH
Vector?

Quick Info

StatusANALYZED
CWE
CWE-434

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