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ID

VAR-202512-1580


CVE

CVE-2025-11779


DESCRIPTION

Stack-based buffer overflow vulnerability in CircutorSGE-PLC1000/SGE-PLC50 v9.0.2. The 'SetLan' function is invoked when a new configuration is applied. This new configuration function is activated by a management web request, which can be invoked by a user when making changes to the 'index.cgi' web application. The parameters are not being sanitised, which could lead to command injection.

Trust: 1.0

sources: NVD: CVE-2025-11779

AFFECTED PRODUCTS

vendor:circutormodel:sge-plc1000scope:eqversion:9.0.2

Trust: 1.0

vendor:circutormodel:sge-plc50scope:eqversion:9.0.2

Trust: 1.0

sources: NVD: CVE-2025-11779

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov: CVE-2025-11779
value: CRITICAL

Trust: 1.0

cve-coordination@incibe.es: CVE-2025-11779
value: CRITICAL

Trust: 1.0

nvd@nist.gov: CVE-2025-11779
baseSeverity: CRITICAL
baseScore: 9.8
vectorString: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
attackVector: NETWORK
attackComplexity: LOW
privilegesRequired: NONE
userInteraction: NONE
scope: UNCHANGED
confidentialityImpact: HIGH
integrityImpact: HIGH
availabilityImpact: HIGH
exploitabilityScore: 3.9
impactScore: 5.9
version: 3.1

Trust: 1.0

sources: NVD: CVE-2025-11779 // NVD: CVE-2025-11779

PROBLEMTYPE DATA

problemtype:CWE-121

Trust: 1.0

sources: NVD: CVE-2025-11779

EXTERNAL IDS

db:NVDid:CVE-2025-11779

Trust: 1.0

sources: NVD: CVE-2025-11779

REFERENCES

url:https://www.incibe.es/en/incibe-cert/notices/aviso-sci/multiple-vulnerabilities-circutor-products-0

Trust: 1.0

sources: NVD: CVE-2025-11779

SOURCES

db:NVDid:CVE-2025-11779

LAST UPDATE DATE

2025-12-19T22:50:27.787000+00:00


SOURCES UPDATE DATE

db:NVDid:CVE-2025-11779date:2025-12-03T19:07:24.863

SOURCES RELEASE DATE

db:NVDid:CVE-2025-11779date:2025-12-02T13:15:48.583