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OpenAdvisories

Vendor

Softing

29 known vulnerabilities.

Softing at a glance

Last 12 months
7
Critical · all time
2
Exploited · all time
0
Public exploit · all time
2
New vulnerabilities per month · last 12 months
0 3 5 December 2025: 0 vulnerabilities Dec 2025 January 2026: 0 vulnerabilities February 2026: 0 vulnerabilities March 2026: 5 vulnerabilities Mar April 2026: 0 vulnerabilities May 2026: 0 vulnerabilities June 2026: 0 vulnerabilities Jun July 2026: 0 vulnerabilities August 2026: 0 vulnerabilities September 2026: 2 vulnerabilities Sep October 2026: 0 vulnerabilities November 2026: 0 vulnerabilities
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Latest advisories

  • High max 8.0

    Softing edgeConnector

    Successful exploitation of these vulnerabilities could create conditions that may allow remote code execution.

  • Critical max 9.8

    Softing Secure Integration Server

    Successful exploitation of these vulnerabilities could allow an attacker to cause a denial-of-service condition.

  • High max 7.5

    Softing OPC-UA C++ SDK

    A remote attacker may be able to crash the device, resulting in a denial-of-service condition. This vulnerability existsin exported functions of the library, and exploits may have different consequences depending on how the library functions have been used.

  • Critical max 9.8

    Softing Industrial Automation OPC

    Successful exploitation of these vulnerabilities could crash the device being accessed. A buffer-overflow condition may also allow remote code execution.

29 results · Feed

  • Medium 6.6

    An issue was discovered in Softing OPC UA C++ SDK through 6.20 and Softing Secure Integration Server through 1.22. By u…

  • Medium 6.3

    Memory leak in scan method

    Missing release of memory after effective lifetime vulnerability in Softing smartLink allows resource leak exposure. This issue affects smartLink HW-PN: from 1.04 before 1.10.

  • Medium 6.5

    Data collection for dowloading leads into buffer overflow

    Stack-based buffer overflow vulnerability in Softing Industrial Automation GmbH gateways allows overflow buffers. This issue affects pnGate: through 1.30 epGate: through 1.30 mbGate: through 1.30 smartLink HW-DP: through 1.30 smartLink HW-PN: through 1.01.

  • Medium 6.5

    Multiple implicit reads in parallel can result in a crash or denial of service

    Use after free vulnerability in Softing smartLink HW-DP or smartLink HW-PN webserver allows HTTP DoS. This issue affects: smartLink HW-DP: through 1.31 smartLink HW-PN: before 1.02.

  • Medium 6.8

    Scanning for higher HART revision device leads into NULL pointer dereference in live list

    NULL Pointer Dereference vulnerability in Softing Industrial Automation GmbH smartLink SW-HT (Webserver modules) allows HTTP DoS.This issue affects smartLink SW-HT: 1.43.

  • Medium 5.3

    Global file reads caused by improper URL checks in webserver

    Global file reads caused by improper URL checks in webserver in Softing Industrial Automation GmbH smartLinks on docker (filesystem modules) allows file access. This issue affects smartLink SW-HT: through 1.42 smartLink SW-PN: through 1.03.

  • High 7.7

    HTTP POST with specific higher content length leads into heap corruption

    Heap-based buffer overflow vulnerability in Softing Industrial Automation GmbH smartLink SW-PN and smartLink SW-HT (Webserver modules) allows overflow buffers.This issue affects: smartLink SW-PN: through 1.03 smartLink SW-HT: through 1.42

  • Critical 9.1

    Bypass the client certificate trust check of an opc.https server while only secure communication is allowed

    A malicious client can bypass the client certificate trust check of an opc.https server when the server endpoint is configured to allow only secure communication.

  • Medium 4.9

    Softing Secure Integration Server Hardcoded Cryptographic Key Information Disclosure Vulnerability

    Softing Secure Integration Server Hardcoded Cryptographic Key Information Disclosure Vulnerability. This vulnerability allows remote attackers to disclose sensitive information on affected installations of Softing Secure Integration Server. Although authentic…

  • Medium 6.6

    Softing Secure Integration Server Interpretation Conflict Remote Code Execution Vulnerability

    Softing Secure Integration Server Interpretation Conflict Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of Softing Secure Integration Server. Although authentication is requ…

  • Medium 4.4

    Softing Secure Integration Server FileDirectory OPC UA Object Arbitrary File Creation Vulnerability

    Softing Secure Integration Server FileDirectory OPC UA Object Arbitrary File Creation Vulnerability. This vulnerability allows remote attackers to create arbitrary files on affected installations of Softing Secure Integration Server. Although authentication i…

  • Medium 6.6

    Softing Secure Integration Server OPC UA Gateway Directory Creation Vulnerability

    Softing Secure Integration Server OPC UA Gateway Directory Creation Vulnerability. This vulnerability allows remote attackers to create directories on affected installations of Softing Secure Integration Server. Although authentication is required to exploit …

  • Medium 6.6

    Softing Secure Integration Server Exposure of Resource to Wrong Sphere Remote Code Execution Vulnerability

    Softing Secure Integration Server Exposure of Resource to Wrong Sphere Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of Softing Secure Integration Server. Although authentic…

  • High 7.5

    Softing edgeAggregator Permissive Cross-domain Policy with Untrusted Domains Remote Code Execution Vulnerability

    Softing edgeAggregator Permissive Cross-domain Policy with Untrusted Domains Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of Softing edgeAggregator. Authentication is requi…

  • High 7.5

    Softing edgeConnector Siemens OPC UA Server Null Pointer Dereference Denial-of-Service Vulnerability

    Softing edgeConnector Siemens OPC UA Server Null Pointer Dereference Denial-of-Service Vulnerability. This vulnerability allows remote attackers to create a denial-of-service condition on affected installations of Softing edgeConnector Siemens. Authentication…

  • High 8.8

    Softing edgeAggregator Client Cross-Site Scripting Remote Code Execution Vulnerability

    Softing edgeAggregator Client Cross-Site Scripting Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of Softing edgeAggregator. User interaction is required to exploit this vuln…

  • High 7.5

    Softing edgeConnector Siemens ConditionRefresh Resource Exhaustion Denial-of-Service Vulnerability

    Softing edgeConnector Siemens ConditionRefresh Resource Exhaustion Denial-of-Service Vulnerability. This vulnerability allows remote attackers to create a denial-of-service condition on affected installations of Softing edgeConnector Siemens. Authentication i…

  • High 8.0

    Cleartext Transmission of Sensitive Information in Softing edgeConnector and edgeAggregator

    The affected product is vulnerable to a cleartext transmission of sensitive information vulnerability, which may allow an attacker to capture packets to craft their own requests.

  • High 7.2
    CVE-2023-38126 EPSS 71%

    Softing edgeAggregator Restore Configuration Directory Traversal Remote Code Execution Vulnerability

    Softing edgeAggregator Restore Configuration Directory Traversal Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of Softing edgeAggregator. Authentication is required to explo…

  • High 7.5

    Softing Secure Integration Server NULL Pointer Dereference

    A crafted HTTP packet with a missing HTTP URI can create a denial-of-service condition in Softing Secure Integration Server V1.22.

  • High 7.5

    Softing Secure Integration Server Out-of-bounds Read

    A crafted HTTP packet with a large content-length header can create a denial-of-service condition in Softing Secure Integration Server V1.22.

  • Medium 5.7

    Softing Secure Integration Server Cleartext Transmission of Sensitive Information

    Softing Secure Integration Server V1.22 is vulnerable to authentication bypass via a machine-in-the-middle attack. The default the administration interface is accessible via plaintext HTTP protocol, facilitating the attack. The HTTP request may contain the se…

  • High 7.5

    Softing Secure Integration Server Integer Underflow

    A crafted HTTP packet with a -1 content-length header can create a denial-of-service condition in Softing Secure Integration Server V1.22.

  • High 7.2
    CVE-2022-2334 Public exploit EPSS 12%

    Softing Secure Integration Server Uncontrolled Search Path Element

    The application searches for a library dll that is not found. If an attacker can place a dll with this name, then the attacker can leverage it to execute arbitrary code on the targeted Softing Secure Integration Server V1.22.

  • High 7.2
    CVE-2022-1373 Public exploit EPSS 13%

    Softing Secure Integration Server Relative Path Traversal

    The “restore configuration” feature of Softing Secure Integration Server V1.22 is vulnerable to a directory traversal vulnerability when processing zip files. An attacker can craft a zip file to load an arbitrary dll and execute code. Using the "restore confi…

  • High 7.5

    Softing Secure Integration Server NULL Pointer Dereference

    Softing OPC UA C++ Server SDK, Secure Integration Server, edgeConnector, edgeAggregator, OPC Suite, and uaGate are affected by a NULL pointer dereference vulnerability.

  • Critical 9.8

    Softing Secure Integration Server Improper Authentication

    Softing Secure Integration Server, edgeConnector, and edgeAggregator software ships with the default administrator credentials as `admin` and password as `admin`. This allows Softing to log in to the server directly to perform administrative functions. Upon i…

  • High 7.5

    Softing Secure Integration Server NULL Pointer Dereference

    A crafted HTTP packet without a content-type header can create a denial-of-service condition in Softing Secure Integration Server V1.22.

  • High 7.5

    Softing OPC-UA C++ SDK Improper Restriction of Operations within the Bounds of a Memory Buffer

    Softing OPC UA C++ SDK (Software Development Kit) versions from 5.59 to 5.64 exported library functions don't properly validate received extension objects, which may allow an attacker to crash the software by sending a variety of specially crafted packets to …