How many circutor sge-plc1000 firmware CVEs are in CISA KEV?

None of circutor sge-plc1000 firmware's CVEs are currently listed in CISA's Known Exploited Vulnerabilities catalog.

Which versions of circutor sge-plc1000 firmware are affected?

3 distinct circutor sge-plc1000 firmware versions are named across its CVEs. Use the version filter above to see the CVEs affecting a specific version.

What are the most common weakness types in circutor sge-plc1000 firmware CVEs?

circutor sge-plc1000 firmware's CVEs most often map to these CWE weakness types: CWE-121 (Stack-based Buffer Overflow), CWE-122 (Heap-based Buffer Overflow), CWE-78 (Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')), CWE-565 (Reliance on Cookies without Validation and Integrity Checking).

How many critical circutor sge-plc1000 firmware vulnerabilities are there?

circutor sge-plc1000 firmware has 3 critical and 11 high-severity CVEs.

What is the average severity of circutor sge-plc1000 firmware CVEs?

The average CVSS base score across circutor sge-plc1000 firmware's scored CVEs is 8.7.

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14 CVEs

circutor sge-plc1000 firmware Vulnerabilities

Name: circutor sge-plc1000 firmware vulnerability dataset (CVEs)
Creator: RadicalNotion.AI
License: https://creativecommons.org/licenses/by-nc/4.0/

CVE security advisories and vulnerability history for sge-plc1000 firmware by circutor.

14

Total CVEs

Published

0

In CISA KEV

Exploited in the wild

0

Public exploits

PoC or exploit code

8.7

Avg CVSS

2021–2025

Last updated December 2, 2025

Overview

circutor sge-plc1000 firmware has 14 published CVE records since 2021, of which 0 are in CISA's Known Exploited Vulnerabilities catalog and 0 have a known public exploit. The average CVSS base score across scored CVEs is 8.7.

This page aggregates every publicly disclosed vulnerability (CVE) affecting circutor sge-plc1000 firmware, with a severity breakdown, the affected and patched versions, the most common weakness types, and the full CVE list. Affected platforms include sge-plc1000.

Severity and exploitation

How the CVSS severity of circutor sge-plc1000 firmware's CVEs breaks down, plus how many are exploited in the wild or have public exploit code.

Critical3

High11

Medium0

Low0

In CISA’s Known Exploited Vulnerabilities catalog

0

None of circutor sge-plc1000 firmware's CVEs are currently listed in CISA's KEV catalog.

Public exploits

0

No circutor sge-plc1000 firmware CVEs currently have a tracked public exploit.

Affected versions and CVEs

Browse every circutor sge-plc1000 firmware version named in a CVE, then pick one to see only the CVEs that affect it.

Version ranges

9.0.2 <= v <= 9.0.211 CVEs
0.9.2b <= v <= 0.9.2b2 CVEs
0.9.2 <= v <= 0.9.21 CVE

Find a version

14 CVEs

Sort

Out-of-bounds read vulnerability in Circutor SGE-PLC1000/SGE-PLC50
CVE-2025-11789
Patch
CWE-125
High · CVSS 7.1
EPSS 0.3% (18th pct)2025-12-02
Heap-based buffer overflow vulnerability in Circutor SGE-PLC1000/SGE-PLC50
CVE-2025-11788
Patch
CWE-122
High · CVSS 8.5
EPSS 0.3% (25th pct)2025-12-02
Command injection vulnerability in Circutor SGE-PLC1000/SGE-PLC50
CVE-2025-11787
Patch
CWE-78
High · CVSS 8.5
EPSS 1.0% (61th pct)2025-12-02
Stack-based buffer overflow vulnerability in Circutor SGE-PLC1000/SGE-PLC50
CVE-2025-11786
Patch
CWE-121
High · CVSS 8.5
EPSS 0.4% (30th pct)2025-12-02
Stack-based buffer overflow vulnerability in Circutor SGE-PLC1000/SGE-PLC50
CVE-2025-11785
Patch
CWE-121
High · CVSS 8.5
EPSS 0.4% (30th pct)2025-12-02
Stack-based buffer overflow vulnerability in Circutor SGE-PLC1000/SGE-PLC50
CVE-2025-11784
Patch
CWE-121
High · CVSS 8.5
EPSS 0.4% (31th pct)2025-12-02
Stack-based buffer overflow vulnerability in Circutor SGE-PLC1000/SGE-PLC50
CVE-2025-11783
Patch
CWE-121
High · CVSS 8.5
EPSS 0.6% (45th pct)2025-12-02
Stack-based buffer overflow vulnerability in Circutor SGE-PLC1000/SGE-PLC50
CVE-2025-11782
Patch
CWE-121
High · CVSS 8.5
EPSS 0.4% (30th pct)2025-12-02
Use of hardcoded cryptographic keys in Circutor SGE-PLC1000/SGE-PLC50
CVE-2025-11781
Patch
CWE-321
High · CVSS 8.6
EPSS 0.1% (3th pct)2025-12-02
Stack-based buffer overflow vulnreability in Circutor SGE-PLC1000/SGE-PLC50
CVE-2025-11780
Patch
CWE-120
High · CVSS 8.7
EPSS 0.3% (25th pct)2025-12-02
Stack-based buffer overflow vulnreability in Circutor SGE-PLC1000/SGE-PLC50
CVE-2025-11779
Patch
CWE-121
Critical · CVSS 9.4
EPSS 1.3% (68th pct)2025-12-02
Stack-based buffer overflow vulnreability in Circutor SGE-PLC1000/SGE-PLC50
CVE-2025-11778
Patch
CWE-122
Critical · CVSS 10.0
EPSS 0.4% (28th pct)2025-12-02
Critical vulnerability · 2021-06-09
CVE-2021-33841
Patch
CWE-78
Critical · CVSS 10.0
EPSS 2.2% (82th pct)2021-06-09
High vulnerability · 2021-06-09
CVE-2021-33842
Patch
CWE-565
High · CVSS 8.8
EPSS 0.4% (36th pct)2021-06-09

Common weakness types

The CWE weakness categories most often found in circutor sge-plc1000 firmware CVEs. Follow any weakness for its full explanation.

Disclosure activity by year

How many circutor sge-plc1000 firmware CVEs were published each year.

2021

2

2025

12

Other circutor products

Browse vulnerabilities for other products by circutor.

sge-plc100014 CVEs sge-plc5012 CVEs sge-plc50 firmware12 CVEs TCPRS1plus5 CVEs CIRCUTOR Q-SMT4 CVEs q-smt4 CVEs q-smt firmware4 CVEs circutor_q_smt3 CVEs

All circutor vulnerabilities

Frequently asked questions

Common questions about circutor sge-plc1000 firmware vulnerabilities.

How many CVEs does circutor sge-plc1000 firmware have?: circutor sge-plc1000 firmware has 14 published CVE records since 2021.
How many circutor sge-plc1000 firmware CVEs are in CISA KEV?: None of circutor sge-plc1000 firmware's CVEs are currently listed in CISA's Known Exploited Vulnerabilities catalog.
Are there public exploits for circutor sge-plc1000 firmware vulnerabilities?: No circutor sge-plc1000 firmware CVEs currently have a tracked public exploit in this dataset.
Which versions of circutor sge-plc1000 firmware are affected?: 3 distinct circutor sge-plc1000 firmware versions are named across its CVEs. Use the version filter above to see the CVEs affecting a specific version.
What are the most common weakness types in circutor sge-plc1000 firmware CVEs?: circutor sge-plc1000 firmware's CVEs most often map to these CWE weakness types: CWE-121 (Stack-based Buffer Overflow), CWE-122 (Heap-based Buffer Overflow), CWE-78 (Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')), CWE-565 (Reliance on Cookies without Validation and Integrity Checking).
How many critical circutor sge-plc1000 firmware vulnerabilities are there?: circutor sge-plc1000 firmware has 3 critical and 11 high-severity CVEs.
What is the average severity of circutor sge-plc1000 firmware CVEs?: The average CVSS base score across circutor sge-plc1000 firmware's scored CVEs is 8.7.

References

Vulnerability data is sourced from the CVE Program; severity, KEV, and exploit signals are aggregated by RadicalNotion.AI.

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