CVE•Published 2025-12-02•Modified 2026-09-26•1 article on news•5 live references•NVD data
CVE-2025-11779Circutor · Sge-plc1000_firmware
Vulnerability data via NVD (ingested)
CVSS v3.1
9.8
CRITICAL
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS percentile
68
Exploit Prediction Scoring System · top 32% of all CVEs
Weaknesses (CWE)
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.
Timeline
Published 2025-12-02
Modified 2026-09-26
External references
Search for exposed instances
Shodan + Censys queries derived from NVD's CPE data. The vuln tag catches assets Shodan has explicitly linked to this CVE; the product / banner fingerprints find exposed instances even when the vuln tag was never applied (which is common).
Shodan · vuln tag0 hosts
vuln:CVE-2025-11779Hosts Shodan has explicitly fingerprinted as vulnerable.
Shodan · OS
os:"Sge-plc1000 Firmware"Hosts Shodan identified as running Sge-plc1000 Firmware.
More intel sources (5)
Shodan report
vuln:CVE-2025-11779Country / ASN / product breakdown for the vuln query.
Censys
vulnerabilities.cve_id: CVE-2025-11779Censys host search filtered to this CVE id.
grep.app
CVE-2025-11779Public source-code mentions — fast PoC discovery.
GitHub code
CVE-2025-11779GitHub code search for direct mentions.
Google dork
"CVE-2025-11779" exploit -site:nvd.nist.govWrite-ups and news, NVD excluded.