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Paper/Archive/CVE-2025-11778

CVE-2025-11778

SGE-PLC1000 SGE-PLC50 Circutor — Stack-based buffer overflow vulnreability in Circutor SGE-PLC1000/SGE-PLC50

EPSS 0.4%CVSS 10.0
critical.is priorityof 100
36
CVSS 10.0 (CNA)10.0 / 10 × 3030.0Not in CISA KEV+300.0EPSS percentile 28.7.287 × 205.7No public exploit+100.0SSVC exploitation: none+100.0
Description · from the CVE record

Stack-based buffer overflow in Circutor SGE-PLC1000/SGE-PLC50 v0.9.2. This vulnerability allows an attacker to remotely exploit memory corruption through the 'read_packet()' function of the TACACSPLUS implementation.

Affected

ProductAffectedFixed inSource
Circutor9.0.2–CNA

Scores by source

INCIBE (CNA)10.0CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H
NVD9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CISA ADPSSVCExploitation: none · Automatable: yes · Technical impact: total

References

refincibe.es/en/incibe-cert/notices/aviso-sci/multiple-vulnerabilities-circutor-products-0