Delta Electronics vulnerabilities
We track 147 vulnerabilities in Delta Electronics products across 23 products. 147 are rated high or critical, and 1 has been exploited in real attacks. The most recent was published on October 30, 2026.
Latest Delta Electronics vulnerabilities
- 9.8 Critical severity
InfraSuite Device Master: Improper Limitation of a Pathname to a Restricted Directory
In Delta Electronics InfraSuite Device Master versions prior to 1.0.5, an attacker could use URL decoding to retrieve system files, credentials, and bypass authentication resulting in privilege escalation.
- 8.8 High severity
InfraSuite Device Master: Improper Neutralization of Special Elements used in a Command
Delta Electronics InfraSuite Device Master versions prior to 1.0.5 contain a command injection vulnerability that could allow an attacker to inject arbitrary commands, which could result in remote code execution.
- 9.8 Critical severity
InfraSuite Device Master: Missing Authentication for Critical Functionality
Delta Electronics InfraSuite Device Master versions prior to 1.0.5 contain a vulnerability that could allow an attacker to achieve unauthenticated remote code execution in the context of an administrator.
- 8.8 High severity
InfraSuite Device Master: Deserialization of Untrusted Data
Delta Electronics InfraSuite Device Master versions prior to 1.0.5 are affected by a deserialization vulnerability targeting the Device-gateway service, which could allow deserialization of requests prior to authentication, resulting in remote code execution.
- 8.8 High severity
InfraSuite Device Master: Insufficiently Protected Credentials
Delta Electronics InfraSuite Device Master versions prior to 1.0.5 contain a vulnerability in which a low-level user could extract files and plaintext credentials of administrator users, resulting in privilege escalation.
- 7.5 High severity
InfraSuite Device Master: Incorrect Authorization
In Delta Electronics InfraSuite Device Master versions prior to 1.0.5, an unauthenticated attacker could generate a valid token, which would lead to authentication bypass.
- 7.8 High severity
InfraSuite Device Master: Incorrect Permission Assignment for Critical Resource
In Delta Electronics InfraSuite Device Master versions prior to 1.0.5, an attacker could set incorrect directory permissions, which could result in local privilege escalation.
- 8.8 High severity
InfraSuite Device Master: Improper Limitation of a Pathname to a Restricted Directory
Delta Electronics InfraSuite Device Master versions prior to 1.0.5 are affected by a path traversal vulnerability, which could allow an attacker to read local files, disclose plaintext credentials, and escalate privileges.
- 9.8 Critical severity
InfraSuite Device Master: Deserialization of Untrusted Data
Delta Electronics InfraSuite Device Master versions prior to 1.0.5 contain a vulnerability in which the Device-status service listens on port 10100/ UDP by default. The service accepts the unverified UDP packets and deserializes the content, which could allow
- 8.8 High severity
DIAEnergie: Files or Directories Accessible to External Parties
The affected product DIAEnergie (versions prior to v1.9.03.001) contains improper authorization, which could allow an unauthorized user to bypass authorization and access privileged functionality.
- 7.8 High severity
DIAScreen: Improper Restriction of Operations within the Bounds of a Memory Buffer
Delta Electronics DIAScreen versions 1.2.1.23 and prior are vulnerable to a buffer overflow through improper restrictions of operations within memory, which could allow an attacker to remotely execute arbitrary code.
- 7.8 High severity
DIAScreen: Stack-based Buffer Overflow
Delta Electronics DIAScreen versions 1.2.1.23 and prior are vulnerable to a stack-based buffer overflow, which could allow an attacker to remotely execute arbitrary code.
- 7.8 High severity
DIAScreen: Out-of-bounds Write
Delta Electronics DIAScreen versions 1.2.1.23 and prior are vulnerable to out-of-bounds write, which may allow an attacker to remotely execute arbitrary code.
- 8.8 High severity
InfraSuite Device Master: Deserialization of Untrusted Data
Delta Electronics InfraSuite Device Master versions 00.00.01a and prior deserialize user-supplied data provided through the Device-DataCollect service port without proper verification. An attacker could provide malicious serialized objects to execute arbitrary
- 7.5 High severity
Industrial Automation DIALink: Use of Hard-coded Credentials
Delta Industrial Automation DIALink versions 1.4.0.0 and prior are vulnerable to the use of a hard-coded cryptographic key which could allow an attacker to decrypt sensitive data and compromise the machine.
- 8.8 High severity
DIAEnergie: Improper Neutralization of Special Elements used in an SQL Command
SQL Injection in HandlerTag_KID.ashx in Delta Electronics DIAEnergie versions prior to v1.9.02.001 allows an attacker to inject SQL queries via Network
- 8.8 High severity
DIAEnergie: Improper Neutralization of Special Elements used in an SQL Command
SQL Injection in HandlerPage_KID.ashx in Delta Electronics DIAEnergie versions prior to v1.9.02.001 allows an attacker to inject SQL queries via Network
- 8.8 High severity
DIAEnergie: Improper Neutralization of Special Elements used in an SQL Command
SQL Injection in FtyInfoSetting.aspx in Delta Electronics DIAEnergie versions prior to v1.9.02.001 allows an attacker to inject SQL queries via Network
- 8.8 High severity
DIAEnergie: Improper Neutralization of Special Elements used in an SQL Command
SQL Injection in AM_EBillAnalysis.aspx in Delta Electronics DIAEnergie versions prior to v1.9.02.001 allows an attacker to inject SQL queries via Network
- 9.8 Critical severity
InfraSuite Device Master: Deserialization of Untrusted Data
Delta Electronics InfraSuite Device Master versions 00.00.01a and prior deserialize network packets without proper verification. If the device connects to an attacker-controlled server, the attacker could send maliciously crafted packets that would be deserial
- 7.5 High severity
InfraSuite Device Master: Missing Authentication for Critical Functionality
Delta Electronics InfraSuite Device Master versions 00.00.01a and prior allow unauthenticated users to trigger the WriteConfiguration method, which could allow an attacker to provide new values for user configuration files such as UserListInfo.xml. This could
- 9.8 Critical severity
InfraSuite Device Master: Improper Limitation of a Pathname to a Restricted Directory
Delta Electronics InfraSuite Device Master Versions 00.00.01a and prior mishandle .ZIP archives containing characters used in path traversal. This path traversal could result in remote code execution.
- 7.5 High severity
InfraSuite Device Master: Missing Authentication for Critical Functionality
Delta Electronics InfraSuite Device Master versions 00.00.01a and prior lack proper authentication for functions that create and modify user groups. An attacker could provide malicious serialized objects that could run these functions without authentication to
- 9.8 Critical severity
InfraSuite Device Master: Improper Limitation of a Pathname to a Restricted Directory
Delta Electronics InfraSuite Device Master Versions 00.00.01a and prior allow attacker provided data already serialized into memory to be used in file operation application programmable interfaces (APIs). This could create arbitrary files, which could be used
- 8.8 High severity
InfraSuite Device Master: Missing Authentication for Critical Functionality
Delta Electronics InfraSuite Device Master versions 00.00.01a and prior lacks authentication for a function that changes group privileges. An attacker could use this to create a denial-of-service state or escalate their own privileges.
- 9.1 Critical severity
InfraSuite Device Master: Missing Authentication for Critical Functionality
Delta Electronics InfraSuite Device Master versions 00.00.01a and prior allow unauthenticated users to access the aprunning endpoint, which could allow an attacker to retrieve any file from the “RunningConfigs” directory. The attacker could then view and modif
- 9.8 Critical severity
InfraSuite Device Master: Missing Authentication for Critical Functionality
The database backup function in Delta Electronics InfraSuite Device Master Versions 00.00.01a and prior lacks proper authentication. An attacker could provide malicious serialized objects which, when deserialized, could activate an opcode for a backup scheduli
- 9.8 Critical severity
InfraSuite Device Master: Deserialization of Untrusted Data
Delta Electronics InfraSuite Device Master versions 00.00.01a and prior deserialize user-supplied data provided through the Device-Gateway service port without proper verification. An attacker could provide malicious serialized objects to execute arbitrary cod
- 8.8 High severity
DIAEnergie: Improper Neutralization of Special Elements used in an SQL Command
The affected product DIAEnergie (versions prior to v1.9.01.002) is vulnerable to a SQL injection that exists in CheckDIACloud. A low-privileged authenticated attacker could exploit this issue to inject arbitrary SQL queries.
- 8.8 High severity
DIAEnergie: Improper Neutralization of Special Elements used in an SQL Command
The affected product DIAEnergie (versions prior to v1.9.01.002) is vulnerable to a SQL injection that exists in GetDIAE_line_message_settingsListParameters. A low-privileged authenticated attacker could exploit this issue to inject arbitrary SQL queries.
- 8.8 High severity
DIAEnergie: Improper Neutralization of Special Elements used in an SQL Command
The affected product DIAEnergie (versions prior to v1.9.01.002) is vulnerable to a SQL injection that exists in CheckIoTHubNameExisted. A low-privileged authenticated attacker could exploit this issue to inject arbitrary SQL queries.
- 9.8 Critical severity
DIAEnergy: Use of Hard-coded Credentials
Delta Industrial Automation's DIAEnergy, an industrial energy management system, is vulnerable to CWE-798, Use of Hard-coded Credentials. Versions prior to 1.9.03.009 have this vulnerability. Executable files could be uploaded to certain directories using hard
- 8.6 High severity
Delta Robot Automation Studio (DRAS): Improper Restriction of XML External Entity Reference
Delta Electronics Delta Robot Automation Studio (DRAS) versions prior to 1.13.20 are affected by improper restrictions where the software processes an XML document that can contain XML entities with URIs that resolve to documents outside of the intended sphere
- 7.8 High severity
CNCSoft: Stack-based Buffer Overflow
CNCSoft: All versions prior to 1.01.32 does not properly sanitize input while processing a specific project file, allowing a possible stack-based buffer overflow condition.
- 7.1 High severity
CNCSoft: Out-of-bounds Read
Delta Electronics CNCSoft (All versions prior to 1.01.32) does not properly sanitize input while processing a specific project file, allowing a possible out-of-bounds read condition.
- 9.8 Critical severity
DIAEnergie: Improper Neutralization of Special Elements used in an SQL Command
Delta Electronics DIAEnergie (All versions prior to 1.8.02.004) has a blind SQL injection vulnerability exists in DIAE_pgHandler.ashx. This allows an attacker to inject arbitrary SQL queries, retrieve and modify database contents, and execute system commands.
- 9.8 Critical severity
DIAEnergie: Improper Neutralization of Special Elements used in an SQL Command
Delta Electronics DIAEnergie (All versions prior to 1.8.02.004) has a blind SQL injection vulnerability exists in DIAE_rltHandler.ashx. This allows an attacker to inject arbitrary SQL queries, retrieve and modify database contents, and execute system commands.
- 9.8 Critical severity
DIAEnergie: Improper Neutralization of Special Elements used in an SQL Command
Delta Electronics DIAEnergie (All versions prior to 1.8.02.004) has a blind SQL injection vulnerability exists in DIAE_privgrpHandler.ashx. This allows an attacker to inject arbitrary SQL queries, retrieve and modify database contents, and execute system comma
- 9.8 Critical severity
DIAEnergie: Improper Neutralization of Special Elements used in an SQL Command
Delta Electronics DIAEnergie (All versions prior to 1.8.02.004) has a blind SQL injection vulnerability exists in DIAE_slogHandler.ashx. This allows an attacker to inject arbitrary SQL queries, retrieve and modify database contents, and execute system commands
- 9.8 Critical severity
DIAEnergie: Improper Neutralization of Special Elements used in an SQL Command
Delta Electronics DIAEnergie (All versions prior to 1.8.02.004) has a blind SQL injection vulnerability exists in DIAE_unHandler.ashx. This allows an attacker to inject arbitrary SQL queries, retrieve and modify database contents, and execute system commands.