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Fencer Intel
critical 9.9

CVE-2024-33226 json

An issue in the component Access64.sys of Wistron Corporation TBT Force Power Control v1.0.0.0 allows attackers to escalate privileges and…

published 2y ago modified 4mo ago also EUVD-2024-30971

cvss
9.9
version 3.1, CNA
cisa kev
Not listed
not in CISA's catalog
epss
0.4%
EPSS 0.4% chance of exploitation in 30 days, percentile 38%
public exploits
0
none known

Summary

An issue in the component Access64.sys of Wistron Corporation TBT Force Power Control v1.0.0.0 allows attackers to escalate privileges and execute arbitrary code via sending crafted IOCTL requests.

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CISA SSVC

Exploitation
Proof of concept is public
Automatable
no
Technical impact
total
Assessed
2y ago

Exploit prediction

0.44% chance of exploitation in the next 30 days, higher than 38% of all scored CVEs (FIRST EPSS, 2026-11-11).

CVSS scores

assigned by version score vector
CISA ADP 3.1 9.9 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:L
CNA 3.1 9.9 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:L

Affected products

  • wistron tbt_force_power_cpntrol

Classification

Weakness
  • CWE-269 Improper Privilege Management

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.