Delta Electronics COMMGR Stack-based Buffer Overflow (CVE-2026-3630)

Binary data deltaelectronicscommgrcve-2026-3630.nbin...

CVE-2021-27480

Delta Industrial Automation COMMGR Versions 1.12 and prior are vulnerable to a stack-based buffer overflow, which may allow an attacker to execute remote code...

EUVD-2021-14234

Malware in sbrugna...

Delta Electronics COMMGR Stack-based Buffer Overflow Remote Code Execution Vulnerability

This vulnerability allows remote attackers to execute arbitrary code on affected installations of Delta Electronics COMMGR. An attacker must first obtain the ability to compromise a PLC in order to exploit this vulnerability. The specific flaw exists within the handling of packets received from a...

CISA Releases Five Industrial Control Systems Advisories

CISA released five Industrial Control Systems ICS advisories on September 4, 2025. These advisories provide timely information about current security issues, vulnerabilities, and exploits surrounding ICS. ICSA-25-247-01 Honeywell OneWireless Wireless Device Manager WDM ICSA-25-217-01 Mitsubishi...

CVE-2025-53419

Delta Electronics COMMGR has Code Injection vulnerability...

Delta Electronics COMMGR

RISK EVALUATION Successful exploitation of these vulnerabilities could allow an attacker to execute arbitrary code. 2. RECOMMENDED PRACTICES CISA reminds organizations to perform proper impact analysis and risk assessment prior to deploying defensive measures. CISA also provides a section for...

CVE-2025-53418

Delta Electronics COMMGR has Stack-based Buffer Overflow vulnerability...

CVE-2025-53418 COMMGR Stack-based Buffer Overflow Vulnerability

Delta Electronics COMMGR has Stack-based Buffer Overflow vulnerability...

CVE-2025-53418

Delta Electronics COMMGR is affected (versions 2.9.0 and prior) by a Stack-based Buffer Overflow vulnerability, with a related Code Injection flaw, exploitable via crafted .isp files. The issue originates from improper boundary handling and could allow arbitrary code execution. Public details in ...

Delta Electronics COMMGR 安全漏洞

Delta Electronics COMMGR is a communication management software from Delta Electronics China. A code injection vulnerability exists in Delta Electronics COMMGR, which can be exploited by an attacker to execute arbitrary code on the system...

Delta Electronics COMMGR 安全漏洞

Delta Electronics COMMGR is a communication management software from Delta Electronics China. Delta Electronics COMMGR suffers from a command injection vulnerability due to improper boundary checking when creating specially designed .isp files, no details of the vulnerability are available at thi...

Delta Electronics COMMGR Insufficient Randomization Authentication Bypass Vulnerability

This vulnerability allows remote attackers to bypass authentication on affected installations of Delta Electronics COMMGR. Authentication is not required to exploit this vulnerability. The specific flaw exists within the PLC simulator service, which listens on TCP port 8895 by default. By...

Delta Electronics COMMGR Code Execution Vulnerability

Delta Electronics COMMGR is a communication management software from Delta Electronics China. A code execution vulnerability exists in Delta Electronics COMMGR that stems from insufficient randomness in session ID generation, which can be exploited by an attacker to brute-force break the session ...

CVE-2025-3495

Delta Electronics COMMGR v1 and v2 uses insufficiently randomized values to generate session IDs CWE-338. An attacker could easily brute force a session ID and load and execute arbitrary code...

CVE-2025-3495 COMMGR - Insufficient Randomization Authentication Bypass

Delta Electronics COMMGR v1 and v2 uses insufficiently randomized values to generate session IDs CWE-338. An attacker could easily brute force a session ID and load and execute arbitrary code...

CVE-2025-3495

CVE-2025-3495 affects Delta Electronics COMMGR v1 and v2. The root cause is insufficiently randomized session IDs (CWE-338) in COMMGR, allowing brute-force traversal to load and execute arbitrary code. Several connected sources corroborate this issue, including CVE entries and PT Security notes r...

CISA Releases Nine Industrial Control Systems Advisories

CISA released nine Industrial Control Systems ICS advisories on April 15, 2025. These advisories provide timely information about current security issues, vulnerabilities, and exploits surrounding ICS. ICSA-25-105-01 Siemens Mendix Runtime ICSA-25-105-02 Siemens Industrial Edge Device Kit...

PT-2025-16552 · Delta Electronics · Commgr

Name of the Vulnerable Software and Affected Versions: Delta Electronics COMMGR versions 1 through 2 Description: The issue is related to insufficiently randomized values used to generate session IDs, which could allow an attacker to brute force a session ID and potentially load and execute...

CVE-2021-27480

Delta Industrial Automation COMMGR Versions 1.12 and prior are vulnerable to a stack-based buffer overflow, which may allow an attacker to execute remote code...