CVE-2026-24032

A vulnerability has been identified in SINEC NMS All versions V4.0 SP3 with UMC. The affected application contains an authentication weakness due to insufficient validation of user identity in the UMC component. This could allow an unauthenticated remote attacker to bypass authentication and gain...

The vulnerability of the User Management Component (UMC) of the SINEC NMS system allows a hacker to execute arbitrary code.

The vulnerability of the User Management Component UMC in the SINEC NMS data transmission network management system is related to an uncontrolled element in the search process. Exploiting this vulnerability could allow a attacker to execute arbitrary code using specially created DLL files...

The vulnerability of the Siemens SINEC NMS network management system for monitoring industrial networks stems from errors in verifying cryptographic signatures. This allows attackers to gain unauthorized access to protected information.

The vulnerability of the Siemens SINEC NMS network management system for monitoring industrial networks is related to errors in checking the cryptographic signature. Exploiting this vulnerability could allow a malicious actor to gain unauthorized access to protected information...

CVE-2026-24032

A vulnerability has been identified in SINEC NMS All versions V4.0 SP3 with UMC. The affected application contains an authentication weakness due to insufficient validation of user identity in the UMC component. This could allow an unauthenticated remote attacker to bypass authentication and gain...

CVE-2026-25654

A vulnerability has been identified in SINEC NMS All versions V4.0 SP3. Affected products do not properly validate user authorization when processing password reset requests. This could allow an authenticated remote attacker to bypass authorization checks, leading to the ability to reset the...

EUVD-2026-22233

A vulnerability has been identified in SINEC NMS All versions V4.0 SP3 with UMC. The affected application contains an authentication weakness due to insufficient validation of user identity in the UMC component. This could allow an unauthenticated remote attacker to bypass authentication and gain...

CVE-2026-24032

A vulnerability has been identified in SINEC NMS All versions V4.0 SP3 with UMC. The affected application contains an authentication weakness due to insufficient validation of user identity in the UMC component. This could allow an unauthenticated remote attacker to bypass authentication and gain...

CVE-2026-24032

A vulnerability has been identified in SINEC NMS All versions V4.0 SP3 with UMC. The affected application contains an authentication weakness due to insufficient validation of user identity in the UMC component. This could allow an unauthenticated remote attacker to bypass authentication and gain...

CVE-2026-25654: Authorization Bypass Through User-Controlled Key

A vulnerability has been identified in SINEC NMS All versions V4.0 SP3. Affected products do not properly validate user authorization when processing password reset requests. This could allow an authenticated remote attacker to bypass authorization checks, leading to the ability to reset the...

CVE-2026-24032: Improper Verification of Cryptographic Signature

A vulnerability has been identified in SINEC NMS All versions V4.0 SP3 with UMC. The affected application contains an authentication weakness due to insufficient validation of user identity in the UMC component. This could allow an unauthenticated remote attacker to bypass authentication and gain...

PT-2026-32607

Name of the Vulnerable Software and Affected Versions SINEC NMS versions prior to 4.0 SP3 with UMC Description An authentication weakness exists in the UMC component due to insufficient validation of user identity. This flaw allows an unauthenticated remote attacker to bypass authentication and...

Siemens SINEC NMS

SUMMARY SINEC NMS before V4.0 SP3 contains an Authorization Bypass vulnerability that could allow an attacker to bypass authorization checks, leading to the ability to reset the password of any arbitrary user account. Siemens has released a new version for SINEC NMS and recommends to update to...

Siemens SINEC NMS

SUMMARY Siemens SINEC NMS when used with User Management Component UMC contains an authentication bypass vulnerability due to insufficient validation of user identity. This could allow an unauthenticated remote attacker to bypass authentication and gain unauthorized access to the application...

Siemens SINEC NMS Uncontrolled Search Path Element Local Privilege Escalation Vulnerability

This vulnerability allows local attackers to escalate privileges on affected installations of Siemens SINEC NMS. An attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability. The specific flaw exists within the configuration ...

CVE-2026-25655

A vulnerability has been identified in SINEC NMS All versions V4.0 SP2. The affected application permits improper modification of a configuration file by a low-privileged user. This could allow an attacker to load malicious DLLs, potentially leading to arbitrary code execution with administrative...

CVE-2026-25655

A vulnerability has been identified in SINEC NMS All versions V4.0 SP2. The affected application permits improper modification of a configuration file by a low-privileged user. This could allow an attacker to load malicious DLLs, potentially leading to arbitrary code execution with administrative...

CVE-2026-25655

A vulnerability has been identified in SINEC NMS All versions V4.0 SP2. The affected application permits improper modification of a configuration file by a low-privileged user. This could allow an attacker to load malicious DLLs, potentially leading to arbitrary code execution with administrative...

CVE-2026-25656

A vulnerability has been identified in SINEC NMS All versions V4.0 SP3, User Management Component UMC All versions V2.15.2.1. The affected application permits improper modification of a configuration file by a low-privileged user. This could allow an attacker to load malicious DLLs, potentially...

CVE-2026-25656

A vulnerability has been identified in SINEC NMS All versions V4.0 SP3, User Management Component UMC All versions V2.15.2.1. The affected application permits improper modification of a configuration file by a low-privileged user. This could allow an attacker to load malicious DLLs, potentially...

CVE-2026-25656

A vulnerability has been identified in SINEC NMS All versions V4.0 SP3, User Management Component UMC All versions V2.15.2.1. The affected application permits improper modification of a configuration file by a low-privileged user. This could allow an attacker to load malicious DLLs, potentially...