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Fencer Intel
high 7.8

CVE-2024-9852 json

Malicious Code Execution Vulnerability in GENESIS64, ICONICS Suite, Hyper Historian, MC Works64, and GENESIS32

published last yr. modified 4mo ago also EUVD-2024-50404

cvss
7.8
version 3.1, CNA
cisa kev
Not listed
not in CISA's catalog
epss
0.2%
EPSS 0.2% chance of exploitation in 30 days, percentile 15%
public exploits
0
none known

Summary

Uncontrolled Search Path Element vulnerability in Mitsubishi Electric GENESIS64 versions 10.97.3 and prior, Mitsubishi Electric ICONICS Suite versions 10.97.3 and prior, Mitsubishi Electric Hyper Historian versions 10.97.3 and prior, Mitsubishi Electric GENESIS32 all versions, Mitsubishi Electric MC Works64 all versions, Mitsubishi Electric Iconics Digital Solutions GENESIS64 versions 10.97.3 and prior, Mitsubishi Electric Iconics Digital Solutions ICONICS Suite versions 10.97.3 and prior, Mitsubishi Electric Iconics Digital Solutions Hyper Historian versions 10.97.3 and prior, and Mitsubishi Electric Iconics Digital Solutions GENESIS32 all versions allows a local authenticated attacker to execute a malicious code by storing a specially crafted DLL in a specific folder. This could lead to disclose, tamper with, destroy, or delete information in the affected products, or cause a denial of service (DoS) condition on the products.

Is CVE-2024-9852 in your stack? Fencer shows which of your repositories are affected as soon as an advisory lands, and opens the fix as a pull request.

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Vendor advisories

What the vendors themselves say about their products: affected, fixed or not affected, and what to do.

cisa ICSA-24-338-04 updated cvss 7.8

Mitsubishi Electric Iconics Digital Solutions and Mitsubishi Electric Products (Update C)

  • Mitsubishi Electric GENESIS32
    affected: mitigation, no fix planned mitsubishielectric.com
  • Mitsubishi Electric Iconics Digital Solutions GENESIS32
    affected: mitigation, no fix planned iconics.com
  • Mitsubishi Electric GENESIS64 <=10.97.3
    affected: vendor fix, mitigation, no fix planned mitsubishielectric.com
  • Mitsubishi Electric Iconics Digital Solutions GENESIS64 <=10.97.3
    affected: vendor fix, mitigation, no fix planned iconics.com
  • Mitsubishi Electric Hyper Historian <=10.97.3
    affected: vendor fix, mitigation, no fix planned mitsubishielectric.com
  • Mitsubishi Electric Iconics Digital Solutions Hyper Historian <=10.97.3
    affected: vendor fix, mitigation, no fix planned iconics.com
  • Mitsubishi Electric ICONICS Suite <=10.97.3
    affected: vendor fix, mitigation, no fix planned mitsubishielectric.com
  • Mitsubishi Electric Iconics Digital Solutions ICONICS Suite <=10.97.3
    affected: vendor fix, mitigation, no fix planned iconics.com
show 1 more

Facts from CISA's republication of the vendor's own advisory (CSAF); the linked advisory is the authoritative source. CISA notification · csaf

CISA SSVC

Exploitation
none
Automatable
no
Technical impact
total
Assessed
last yr.

Exploit prediction

0.24% chance of exploitation in the next 30 days, higher than 15% of all scored CVEs (FIRST EPSS, 2026-11-11).

CVSS scores

assigned by version score vector
CNA 3.1 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Affected products

  • Mitsubishi Electric Corporation GENESIS64
  • Mitsubishi Electric Corporation ICONICS Suite
  • Mitsubishi Electric Corporation Hyper Historian
  • Mitsubishi Electric Corporation GENESIS32
  • Mitsubishi Electric Corporation MC Works64
  • Mitsubishi Electric Iconics Digital Solutions GENESIS64
  • Mitsubishi Electric Iconics Digital Solutions ICONICS Suite
  • Mitsubishi Electric Iconics Digital Solutions Hyper Historian
  • Mitsubishi Electric Iconics Digital Solutions GENESIS32
  • iconics genesis64
  • mitsubishielectric genesis64
  • mitsubishielectric mc_works64

Classification

Weakness
  • CWE-427 Uncontrolled Search Path Element

References

Sources

Fencer Intel keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.