CVE-2024-29734

Code execution via same-directory DLL loading

Published Apr 3, 2024 · Updated Oct 31, 2024

Uncontrolled DLL search paths in Fujidenolo Solutions SonicDICOM Media Viewer 2.3.2 and earlier allow attackers to execute code via a planted DLL. The viewer loads a specific DLL from the same directory without constraining the attacker-influenced search location. A user must place the DLL in the chosen directory and launch the viewer; the payload then runs with the application's privileges.

CVSS severity7.8
High
EPSS probability0.19%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Uncontrolled DLL search paths in Fujidenolo Solutions SonicDICOM Media Viewer 2.3.2 and earlier allow attackers to execute code via a planted DLL. The viewer loads a specific DLL from the same directory without constraining the attacker-influenced search location. A user must place the DLL in the chosen directory and launch the viewer; the payload then runs with the application's privileges.

The record

CVE
CVE-2024-29734
Published
Apr 3, 2024
Updated
Oct 31, 2024
Vendor
Fujidenolo Solutions Co., Ltd.
Product
SonicDICOM Media Viewer
Classifications
CWE-427, T1574.002
Attack vector
local
Privileges
unauthenticated

Timeline

How it unfolded

  1. Apr 3, 2024CVE publishedPublication date reported by the CVE source.
  2. Oct 31, 2024Record 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 <2.3.2
  2. Affected versionversion=2.3.2 and earlier

What conditions does exploitation require?

Attack vectorlocal
Required privilegesunauthenticated

What is affected?

Fujidenolo Solutions Co., Ltd. · SonicDICOM Media Viewerversion=0 <2.3.2; version=2.3.2 and earlier

Published CVSS scores

6.8JPCERT/CCAV:N/AC:M/Au:N/C:P/I:P/A:P
7.8CISA-ADPCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
7.8JPCERT/CCCVSS:3.0/AV:L/AC:L/PR:N/UI:R/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)
Vectorlocal
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-427Uncontrolled Search Path Element
T1574.002DLL Side-Loading

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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