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CVE-2024-27201

Published: Apr 3, 2024Updated: Nov 4, 2025 Sources: CVE List NVDCWE-20
NVD MITRE
4.9CVSSMEDIUM
EPSS Score
0.7%
Top 53.2%
CISA KEV
Not in KEV
Exploits
1 Known
Remediation
No Fix Available

Description

An improper input validation vulnerability exists in the OAS Engine User Configuration functionality of Open Automation Software OAS Platform V19.00.0057. A specially crafted series of network requests can lead to unexpected data in the configuration. An attacker can send a sequence of requests to trigger this vulnerability.

CVSS Vector Breakdown

AV:NAC:LPR:HUI:NS:UC:NI:HA:N
Exploitability
AV:NAttack Vector
Network
AC:LAttack Complexity
Low
PR:HPrivileges Required
High
UI:NUser Interaction
None
Scope
S:UScope
Unchanged
Impact
C:NConfidentiality
None
I:HIntegrity
High
A:NAvailability
None
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Weaknesses

CWE-20

Affected Products

OAS PlatformOpen Automation Software
On-prem
ICS / OT / IoT / plc-scada-hmi
open automation softwareopenautomationsoftware
On-prem
ICS / OT / IoT / plc-scada-hmi
open automation softwareoss-projectICS / OT / IoTaka oas platform
openautomationsoftwareoss-projectICS / OT / IoTaka oas platform, open automation software

Attack Graph

Products CVE Techniques Tactics

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Exploitability

1 exploit source identified

Exploit details including PoC links, Metasploit modules, and scanner templates are available after registration.

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MITRE ATT&CK

1 technique
Initial Access
View detailed technique mapping

References

https://talosintelligence.com/vulnerability_reports/TALOS-2024-1949
talosintelligence.com
https://www.talosintelligence.com/vulnerability_reports/TALOS-2024-1949
talosintelligence.com

Timeline

Published
Apr 3, 2024
Last Updated
Nov 4, 2025

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