CVE-2024-13011Network attack vector

Unauthenticated arbitrary file upload via profile image handler

Published Feb 10, 2025 · Updated Apr 8, 2026

Unrestricted file upload in Chimpstudio WP Foodbakery 4.7 and earlier allows remote attackers to write server files via image requests. The upload_publisher_profile_image function accepts attacker-controlled profile images without sufficient file-type validation. No authentication is required, and uploaded executable files can lead to code execution under the web server's privileges.

CVSS severity9.8
Critical
EPSS probability0.87%
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 Chimpstudio WP Foodbakery 4.7 and earlier allows remote attackers to write server files via image requests. The upload_publisher_profile_image function accepts attacker-controlled profile images without sufficient file-type validation. No authentication is required, and uploaded executable files can lead to code execution under the web server's privileges.

The record

CVE
CVE-2024-13011
Published
Feb 10, 2025
Updated
Apr 8, 2026
Vendor
Chimp Studio
Product
WP Foodbakery
Classifications
CWE-434, T1190
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Feb 10, 2025CVE publishedPublication date reported by the CVE source.
  2. Apr 8, 2026Record 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=0 <=4.7

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

Chimp Studio · WP Foodbakeryversion=0 <=4.7

Published CVSS scores

9.8WordfenceCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

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.

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No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-434Unrestricted Upload of File with Dangerous Type
T1190Exploit Public-Facing Application

Public exploit references

No public exploit references are available in this record.

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Technologies

Your stack

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Your stack

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