CVE-2021-26777

Buffer overflow vulnerability in function SetFirewall in index.cgi in CIRCUTOR COMPACT DC-S BASIC smart metering concentrator Firwmare version CIR_CDC_v1.2.17, allows attackers to execute arbitrary code.
References
Link Resource
https://github.com/Ell0/plc_concentrator_vulns/ Exploit Third Party Advisory
Configurations

Configuration 1 (hide)

AND
cpe:2.3:o:circutor:compact_dc-s_basic_firmware:1.2.17:*:*:*:*:*:*:*
cpe:2.3:h:circutor:compact_dc-s_basic:-:*:*:*:*:*:*:*

History

No history.

Information

Published : 2021-12-02 04:15

Updated : 2024-02-28 18:48


NVD link : CVE-2021-26777

Mitre link : CVE-2021-26777

CVE.ORG link : CVE-2021-26777


JSON object : View

Products Affected

circutor

  • compact_dc-s_basic
  • compact_dc-s_basic_firmware
CWE
CWE-120

Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')