INCORRECT SECURITY VALIDATION IN SENDING UDP FRAMES
Priority MEDIUM 46CWE-20Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Attack requirements
- None
- Impact type
- —
- Confidentiality · integrity · availability
- None · Low · High
- Fix status
- No fix listed
Attack profile from CVSS 4.0 · CNA. Fix status from CNA.
Summary
The equipment initially can be configured using the manufacturer's application, by Wi-Fi, by the web server or with the manufacturer’s software. Using the manufacturer's software, the device can be configured via UDP. Analyzing this communication, it has been observed that any aspect of the initial configuration can be changed by means of the device's MAC without the need for authentication.
Why it matters now
Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00405 35th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- Yes
- Technical impact
- Partial
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| SGE-PLC1000 SGE-PLC50 | TCPRS1plus | 1.0.14 | — | No fix listed | CNA |
- TCPRS1plus VendorSGE-PLC1000 SGE-PLC50 Affected 1.0.14 Fixed in — No fix listed CNA
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2025-64385
- 2026-10-03 Alias added: GHSA-x2wp-8726-qw87
References
More SGE-PLC1000 SGE-PLC50 vulnerabilities
- TI-2024-08251 Authentication bypass vulnerability on CIRCUTOR Q-SMT CVSS 3.1CRITICAL 10.0
- TI-2025-10798 Stack-based buffer overflow vulnreability in Circutor SGE-PLC1000/SGE-PLC50 CVSS 4.0CRITICAL 10.0
- TI-2024-08252 Insufficient Session Expiration vulnerability on CIRCUTOR Q-SMT CVSS 3.1CRITICAL 10.0
- TI-2021-13186 Circutor SGE-PLC1000 OS command Injection CVSS 3.1CRITICAL 10.0
- TI-2021-08431 Buffer overflow vulnerability in function SetFirewall in index.cgi in CIRCUTOR COMPACT… CVSS 3.1CRITICAL 9.8
- TI-2025-39821 Denial of service through specific packets CVSS 4.0CRITICAL 9.2
Sources
- CVE-2025-64385 · CVE Program
- CVE-2025-64385 · NVD
- FIRST EPSS
- GHSA-x2wp-8726-qw87 · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences