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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.

PUBLISHED Reserved 2025-10-15 | Published 2025-12-02 | Updated 2025-12-02 | Assigner INCIBE




CRITICAL: 9.4CVSS:4.0/AV:A/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H

Problem types

CWE-121: Stack-based Buffer Overflow

Product status

Default status
unaffected

9.0.2
affected

Credits

Gabriel Gonzalez and Sergio Ruiz finder

References

www.incibe.es/...ultiple-vulnerabilities-circutor-products-0

cve.org (CVE-2025-11779)

nvd.nist.gov (CVE-2025-11779)

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