CVE-2024-12677

Arbitrary code execution via unsafe BIN deserialization

Published Dec 20, 2024 · Updated Dec 24, 2024

Deserialization of untrusted data in Delta Electronics DTM Soft 1.30 and earlier allows remote attackers to execute code through BIN files. Its BIN-file parser fails to validate user-supplied serialized objects before deserializing them. Exploitation requires a user to open a malicious file or visit a malicious page, and code runs with the current user's privileges.

CVSS severity8.5
High
EPSS probability0.33%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Deserialization of untrusted data in Delta Electronics DTM Soft 1.30 and earlier allows remote attackers to execute code through BIN files. Its BIN-file parser fails to validate user-supplied serialized objects before deserializing them. Exploitation requires a user to open a malicious file or visit a malicious page, and code runs with the current user's privileges.

The record

CVE
CVE-2024-12677
Published
Dec 20, 2024
Updated
Dec 24, 2024
Vendor
Delta Electronics, Inc.
Product
DTM Soft
Classifications
CWE-502, T1204.002, T1203
Attack vector
local
Privileges
unauthenticated

Timeline

How it unfolded

  1. Dec 20, 2024CVE publishedPublication date reported by the CVE source.
  2. Dec 24, 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 <=1.30

What conditions does exploitation require?

Attack vectorlocal
Required privilegesunauthenticated

What is affected?

Delta Electronics, Inc. · DTM Softversion=0 <=1.30

Published CVSS scores

8.5ICS-CERTCVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
7.8ICS-CERTCVSS:3.1/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-502Deserialization of Untrusted Data
T1204.002User Execution: Malicious File
T1203Exploitation for Client Execution

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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