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CVE-2022-27648

Published: Mar 29, 2023Updated: Nov 21, 2024 Sources: CVE List NVDCWE-121
NVD MITRE
7.8CVSSHIGH
EPSS Score
0.9%
Top 45.5%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch Available

Description

This vulnerability allows remote attackers to execute arbitrary code on affected installations of KOYO Screen Creator 0.1.1.1. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the parsing of SCA2 files. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a fixed-length stack-based buffer. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-14868.

CVSS Vector Breakdown

AV:LAC:LPR:NUI:RS:UC:HI:HA:H
Exploitability
AV:LAttack Vector
Local
AC:LAttack Complexity
Low
PR:NPrivileges Required
None
UI:RUser Interaction
Required
Scope
S:UScope
Unchanged
Impact
C:HConfidentiality
High
I:HIntegrity
High
A:HAvailability
High
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Weaknesses

CWE-121

Affected Products

Screen CreatorKOYO
Embedded
ICS / OT / IoT / plc-scada-hmi
screen creator advance 2jtektICS / OT / IoT
koyocommercialICS / OT / IoTaka h0-ecom, h0-ecom100, h2-ecom
jtektcommercialJPICS / OT / IoT

Attack Graph

Products CVE Techniques Tactics

Click technique nodes to view MITRE ATT&CK details. Scroll to zoom, drag to pan.

Exploitability

Official Patch Available

MITRE ATT&CK

1 technique
Privilege Escalation
View detailed technique mapping

References

https://www.zerodayinitiative.com/advisories/ZDI-22-543/
zerodayinitiative.com
https://www.koyoele.co.jp/en/topics/202203154994/
koyoele.co.jp

Timeline

Published
Mar 29, 2023
Last Updated
Nov 21, 2024

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