CVE-2024-12854Network attack vector

Authenticated file upload via unfiltered archive extraction

Published Jan 8, 2025 · Updated Apr 8, 2026

Arbitrary file upload in Garden Gnome Software Garden Gnome Package 2.3.0 and earlier allows remote authenticated users to write server files. The automatic GGPKG extractor writes archive members without checking their extensions against an allowed-type list. Author-level access is required; remote code execution depends on the web server treating an extracted file as executable.

CVSS severity8.8
High
EPSS probability0.82%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Arbitrary file upload in Garden Gnome Software Garden Gnome Package 2.3.0 and earlier allows remote authenticated users to write server files. The automatic GGPKG extractor writes archive members without checking their extensions against an allowed-type list. Author-level access is required; remote code execution depends on the web server treating an extracted file as executable.

The record

CVE
CVE-2024-12854
Published
Jan 8, 2025
Updated
Apr 8, 2026
Vendor
Garden Gnome Software
Product
Garden Gnome Package
Classifications
CWE-434, T1505.003
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Jan 8, 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 <=2.3.0

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

Garden Gnome Software · Garden Gnome Packageversion=0 <=2.3.0

Published CVSS scores

8.8WordfenceCVSS:3.1/AV:N/AC:L/PR:L/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.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

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
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-434Unrestricted Upload of File with Dangerous Type
T1505.003Server Software Component: Web Shell

Public exploit references

No public exploit references are available in this record.

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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