Common Weakness Enumeration

CWE-250

Execution with Unnecessary Privileges

The product performs an operation at a privilege level that is higher than the minimum level required, which creates new weaknesses or amplifies the consequences of other weaknesses.

CVE-2026-33793 (GCVE-0-2026-33793)

Vulnerability from cvelistv5 – Published: 2026-04-09 21:24 – Updated: 2026-04-16 15:14
VLAI
Title
Junos OS and Junos OS Evolved: When an unsigned Python op script configuration is present, a local low privileged user can compromise the system
Summary
An Execution with Unnecessary Privileges vulnerability in the User Interface (UI) of Juniper Networks Junos OS and Junos OS Evolved allows a local, low-privileged attacker to gain root privileges, thus compromising the system. When a configuration that allows unsigned Python op scripts is present on the device, a non-root user is able to execute malicious op scripts as a root-equivalent user, leading to privilege escalation.  This issue affects Junos OS:  * All versions before 22.4R3-S7,  * from 23.2 before 23.2R2-S4,  * from 23.4 before 23.4R2-S6, * from 24.2 before 24.2R1-S2, 24.2R2,  * from 24.4 before 24.4R1-S2, 24.4R2;  Junos OS Evolved:  * All versions before 22.4R3-S7-EVO,  * from 23.2 before 23.2R2-S4-EVO,  * from 23.4 before 23.4R2-S6-EVO, * from 24.2 before 24.2R2-EVO,  * from 24.4 before 24.4R1-S1-EVO, 24.4R2-EVO.
SSVC
Exploitation: none Automatable: no Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
  • CWE-250 - Execution with Unnecessary Privileges
Assigner
References
Impacted products
Vendor Product Version
Juniper Networks Junos OS Affected: 0 , < 22.4R3-S7 (semver)
Affected: 23.2 , < 23.2R2-S4 (semver)
Affected: 23.4 , < 23.4R2-S6 (semver)
Affected: 24.2 , < 24.2R1-S2, 24.2R2 (semver)
Affected: 24.4 , < 24.4R1-S2, 24.4R2 (semver)
Create a notification for this product.
Juniper Networks Junos OS Evolved Affected: 0 , < 22.4R3-S7-EVO (semver)
Affected: 23.2 , < 23.2R2-S4-EVO (semver)
Affected: 23.4 , < 23.4R2-S6-EVO (semver)
Affected: 24.2 , < 24.2R2-EVO (semver)
Affected: 24.4 , < 24.4R1-S1-EVO, 24.4R2-EVO (semver)
Create a notification for this product.
Date Public
2026-04-08 16:00
Show details on NVD website

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CVE-2026-3623 (GCVE-0-2026-3623)

Vulnerability from cvelistv5 – Published: 2026-05-27 12:45 – Updated: 2026-05-28 03:55
VLAI
Title
Vulnerabilities exists in IBM Netezza Performance Server Replication Services
Summary
IBM Netezza Performance Server Replication Services 3.0.2.0 through 3.0.5.0 allows an attacker with low‑privileged access to escalate their privileges to root. By exploiting this flaw, the attacker can execute root‑level commands, obtain a root shell, and change the root user’s password. Successful exploitation also enables modification or removal of system‑wide files and the installation of persistent backdoors. This results in full system compromise with complete loss of confidentiality, integrity, and availability.
SSVC
Exploitation: none Automatable: no Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
  • CWE-250 - Execution with Unnecessary Privileges
Assigner
ibm
References
URL Tags
https://www.ibm.com/support/pages/node/7272148 vendor-advisorypatch
Impacted products
Vendor Product Version
IBM Netezza Performance Server Replication Services Affected: 3.0.2.0 , ≤ 3.0.5.0 (semver)
    cpe:2.3:a:ibm:netezza_performance_server_replication_services:3.0.2.0:*:*:*:*:*:*:*
    cpe:2.3:a:ibm:netezza_performance_server_replication_services:3.0.5.0:*:*:*:*:*:*:*
Create a notification for this product.
Show details on NVD website

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CVE-2026-40550 (GCVE-0-2026-40550)

Vulnerability from cvelistv5 – Published: 2026-04-28 13:12 – Updated: 2026-04-28 14:15 Unsupported When Assigned
VLAI
Title
Privilege Escalation in mpGabinet
Summary
mpGabinet is vulnerable to Privilege Escalation due to excessive database privileges assigned to the user used by the application. An attacker with access to any running application instance connected to the backend server can extract database credentials from the application’s memory by inspecting the running process. While ability to retrieve credentials from memory is expected behavior, the exposed credentials grant administrative access to the database, exceeding the privileges required for normal application functionality. This allows an attacker to perform actions beyond those permitted through the application interface. This issue affects mpGabinet version 23.12.19 and below.
SSVC
Exploitation: none Automatable: no Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
  • CWE-250 - Execution with Unnecessary Privileges
Assigner
References
Impacted products
Vendor Product Version
BinSoft mpGabinet Affected: 0 , ≤ 23.12.19 (semver)
Create a notification for this product.
Credits
Robert Kruczek Kamil Szczurowski
Show details on NVD website

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CVE-2026-40638 (GCVE-0-2026-40638)

Vulnerability from cvelistv5 – Published: 2026-05-12 13:31 – Updated: 2026-05-13 14:25
VLAI
Summary
Dell PowerScale InsightIQ, versions 5.0.0 through 6.2.0, contains an execution with unnecessary privileges vulnerability. A high privileged attacker with local access could potentially exploit this vulnerability, leading to elevation of privileges.
SSVC
Exploitation: none Automatable: no Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
  • CWE-250 - Execution with Unnecessary Privileges
Assigner
References
Impacted products
Vendor Product Version
Dell PowerScale InsightIQ Affected: 0 , < 6.3.0 or later (semver)
Create a notification for this product.
Date Public
2026-05-10 18:30
Credits
Dell would like to thank Ahmed Y. Elmogy for reporting this issue.
Show details on NVD website

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CVE-2026-41900 (GCVE-0-2026-41900)

Vulnerability from cvelistv5 – Published: 2026-05-08 03:25 – Updated: 2026-05-08 12:54
VLAI
Title
OpenLearnX has Critical Remote Code Execution Through Python Sandbox Escape via Code Execution Environment
Summary
OpenLearnX is an open-source, decentralized learning and assessment platform. Prior to version 2.0.3, a remote code execution (RCE) vulnerability was identified in the OpenLearnX code execution environment, allowing sandbox escape and arbitrary command execution. This issue has been patched in version 2.0.3.
SSVC
Exploitation: none Automatable: no Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
  • CWE-78 - Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
  • CWE-94 - Improper Control of Generation of Code ('Code Injection')
  • CWE-250 - Execution with Unnecessary Privileges
  • CWE-284 - Improper Access Control
  • CWE-693 - Protection Mechanism Failure
Assigner
Impacted products
Vendor Product Version
th30d4y OpenLearnX Affected: < 2.0.3
Create a notification for this product.
Show details on NVD website

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CVE-2026-42061 (GCVE-0-2026-42061)

Vulnerability from cvelistv5 – Published: 2026-06-03 19:26 – Updated: 2026-06-04 13:22
VLAI
Summary
Local privilege escalation due to excessive permissions assigned to child processes. The following products are affected: Acronis DeviceLock DLP (Windows) before build 9.0.15051.93227.
SSVC
Exploitation: none Automatable: no Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
Assigner
References
Impacted products
Vendor Product Version
Acronis Acronis DeviceLock DLP Affected: unspecified , < 9.0.15051.93227 (semver)
Create a notification for this product.
Show details on NVD website

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CVE-2026-42088 (GCVE-0-2026-42088)

Vulnerability from cvelistv5 – Published: 2026-05-04 17:21 – Updated: 2026-05-04 19:36
VLAI
Title
OpenC3 COSMOS: Administrative Actions via the Script Runner Tool
Summary
OpenC3 COSMOS provides the functionality needed to send commands to and receive data from one or more embedded systems. Prior to version 7.0.0-rc3, the Script Runner widget allows users to execute Python and Ruby scripts directly from the openc3-COSMOS-script-runner-api container. Because all the docker containers share a network, users can execute specially crafted scripts to bypass the API permissions check and perform administrative actions, including reading and modifying data inside the Redis database, which can be used to read secrets and change COSMOS settings, as well as read and write to the buckets service, which holds configuration, log, and plugin files. These actions are normally only available from the Admin Console or with administrative privileges. Any user with permission to create and run scripts can connect to any service in the docker network. This issue has been patched in version 7.0.0-rc3.
SSVC
Exploitation: poc Automatable: no Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
  • CWE-250 - Execution with Unnecessary Privileges
Assigner
Impacted products
Vendor Product Version
OpenC3 cosmos Affected: < 7.0.0-rc3
Create a notification for this product.
Show details on NVD website

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CVE-2026-42486 (GCVE-0-2026-42486)

Vulnerability from cvelistv5 – Published: 2026-07-09 15:16 – Updated: 2026-07-10 03:55
VLAI
Title
Multiple RBAC issues in XAPI
Summary
[This CNA information record relates to multiple CVEs; the text explains which aspects/vulnerabilities correspond to which CVE.] XAPI can configure different users with different roles, using Role Based Access Control. For more details, see: https://docs.xenserver.com/en-us/xencenter/current-release/rbac-overview.html#rbac-roles The pool-admin role is fully privileged. Notably, users with this role can also SSH into the host as root. The other administrator roles are pool-operator, vm-power-admin and vm-admin, each of which are authorised to configure and manage various aspects of the system. Some settings are inadequately restricted, and can be set by a lower privilege of administrator than expected. * CVE-2026-23559: A vm-admin can set VBD.other_config:backend-local and turn arbitrary files in dom0 into VDIs (virtual disks) and give said disks to a VM they control. This is an arbitrary read and/or modify of files in dom0. * CVE-2026-23560: A vm-admin can set VM.other-config:is_system_domain and mark a VM as a system domain. System domains are ignored and left running during certain other host/pool operations, and may be hidden from view in tooling. * CVE-2026-23561: A vm-admin can set VM.other_config:storage_driver_domain and mark a VM as the storage domain for a particular host storage connection (PBD). Shutting down the VM can cause the PBD to be erroneously marked as unplugged when it is not. * CVE-2026-23562: Configuration of PCI passthrough is normally restricted to the pool-admin role. However one API was missing this check, allowing a vm-admin access to unintended host hardware. * CVE-2026-42486: A vm-admin can set the VM.platform:hvm_serial parameter, which should be restricted to the pool-admin role, as it can allow arbitrary dom0 file write.
SSVC
Exploitation: none Automatable: no Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
  • CWE-250 - Execution with unnecessary privileges
Assigner
XEN
References
Impacted products
Vendor Product Version
Xen XAPI Affected: all
Create a notification for this product.
Date Public
2026-04-28 18:05
Show details on NVD website

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CVE-2026-42833 (GCVE-0-2026-42833)

Vulnerability from cvelistv5 – Published: 2026-05-12 16:59 – Updated: 2026-06-19 16:13
VLAI
Title
Microsoft Dynamics 365 On-Premises Remote Code Execution Vulnerability
Summary
Improper control of generation of code ('code injection') in Microsoft Dynamics 365 (on-premises) allows an authorized attacker to execute code over a network.
SSVC
Exploitation: none Automatable: no Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
  • CWE-250 - Execution with Unnecessary Privileges
Assigner
References
Impacted products
Date Public
2026-05-12 14:00
Show details on NVD website

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CVE-2026-44477 (GCVE-0-2026-44477)

Vulnerability from cvelistv5 – Published: 2026-05-28 15:46 – Updated: 2026-07-03 12:05
VLAI
Title
CloudNativePG: Metrics exporter allows privilege escalation to PostgreSQL superuser and OS RCE
Summary
CloudNativePG is a platform designed to manage PostgreSQL databases within Kubernetes environments. Prior to 1.29.1 and 1.28.3, the CloudNativePG metrics exporter opens its PostgreSQL connection as the postgres superuser via the pod-local Unix socket, then demotes the session with SET ROLE pg_monitor. SET ROLE changes only current_user; session_user remains postgres. Any SQL expression evaluated inside the scrape session can invoke RESET ROLE to recover real superuser privileges, then use COPY ... TO PROGRAM to spawn an OS-level subprocess as the postgres user inside the primary pod. The READ ONLY transaction flag does not block this; it gates writes to database state, not external processes. This vulnerability is fixed in 1.29.1 and 1.28.3.
SSVC
Exploitation: none Automatable: no Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
  • CWE-250 - Execution with Unnecessary Privileges
  • CWE-271 - Privilege Dropping / Lowering Errors
  • CWE-426 - Untrusted Search Path
Assigner
Impacted products
Vendor Product Version
cloudnative-pg cloudnative-pg Affected: < 1.28.3
Affected: >= 1.29.0, < 1.29.1
Create a notification for this product.
Red Hat Red Hat Openshift Data Foundation 4     cpe:/a:redhat:openshift_data_foundation:4
Create a notification for this product.
Show details on NVD website

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            "value": "- Avoid using unqualified identifiers in custom monitoring queries\n- Restrict ownership of user-controlled schemas and database objects\n- Avoid unnecessary exposure of monitoring query configuration to untrusted users\n- Avoid using broad monitoring configurations such as: ``` target_databases: \u0027*\u0027 ``` unless all databases and users are trusted."
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        "discovery": "UNKNOWN"
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      "title": "CloudNativePG: Metrics exporter allows privilege escalation to PostgreSQL superuser and OS RCE"
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Mitigation ID: MIT-17

Phases: Architecture and Design, Operation

Strategy: Environment Hardening

Description:

  • Run your code using the lowest privileges that are required to accomplish the necessary tasks [REF-76]. If possible, create isolated accounts with limited privileges that are only used for a single task. That way, a successful attack will not immediately give the attacker access to the rest of the software or its environment. For example, database applications rarely need to run as the database administrator, especially in day-to-day operations.
Mitigation ID: MIT-18

Phase: Architecture and Design

Strategy: Separation of Privilege

Description:

  • Identify the functionality that requires additional privileges, such as access to privileged operating system resources. Wrap and centralize this functionality if possible, and isolate the privileged code as much as possible from other code [REF-76]. Raise privileges as late as possible, and drop them as soon as possible to avoid CWE-271. Avoid weaknesses such as CWE-288 and CWE-420 by protecting all possible communication channels that could interact with the privileged code, such as a secondary socket that is only intended to be accessed by administrators.
Mitigation ID: MIT-18

Phase: Architecture and Design

Strategy: Attack Surface Reduction

Description:

  • Identify the functionality that requires additional privileges, such as access to privileged operating system resources. Wrap and centralize this functionality if possible, and isolate the privileged code as much as possible from other code [REF-76]. Raise privileges as late as possible, and drop them as soon as possible to avoid CWE-271. Avoid weaknesses such as CWE-288 and CWE-420 by protecting all possible communication channels that could interact with the privileged code, such as a secondary socket that is only intended to be accessed by administrators.
Mitigation

Phase: Implementation

Description:

  • Perform extensive input validation for any privileged code that must be exposed to the user and reject anything that does not fit your strict requirements.
Mitigation ID: MIT-19

Phase: Implementation

Description:

  • When dropping privileges, ensure that they have been dropped successfully to avoid CWE-273. As protection mechanisms in the environment get stronger, privilege-dropping calls may fail even if it seems like they would always succeed.
Mitigation

Phase: Implementation

Description:

  • If circumstances force you to run with extra privileges, then determine the minimum access level necessary. First identify the different permissions that the software and its users will need to perform their actions, such as file read and write permissions, network socket permissions, and so forth. Then explicitly allow those actions while denying all else [REF-76]. Perform extensive input validation and canonicalization to minimize the chances of introducing a separate vulnerability. This mitigation is much more prone to error than dropping the privileges in the first place.
Mitigation ID: MIT-37

Phases: Operation, System Configuration

Strategy: Environment Hardening

Description:

  • Ensure that the software runs properly under the United States Government Configuration Baseline (USGCB) [REF-199] or an equivalent hardening configuration guide, which many organizations use to limit the attack surface and potential risk of deployed software.
CAPEC-104: Cross Zone Scripting

An attacker is able to cause a victim to load content into their web-browser that bypasses security zone controls and gain access to increased privileges to execute scripting code or other web objects such as unsigned ActiveX controls or applets. This is a privilege elevation attack targeted at zone-based web-browser security.

CAPEC-470: Expanding Control over the Operating System from the Database

An attacker is able to leverage access gained to the database to read / write data to the file system, compromise the operating system, create a tunnel for accessing the host machine, and use this access to potentially attack other machines on the same network as the database machine. Traditionally SQL injections attacks are viewed as a way to gain unauthorized read access to the data stored in the database, modify the data in the database, delete the data, etc. However, almost every data base management system (DBMS) system includes facilities that if compromised allow an attacker complete access to the file system, operating system, and full access to the host running the database. The attacker can then use this privileged access to launch subsequent attacks. These facilities include dropping into a command shell, creating user defined functions that can call system level libraries present on the host machine, stored procedures, etc.

CAPEC-69: Target Programs with Elevated Privileges

This attack targets programs running with elevated privileges. The adversary tries to leverage a vulnerability in the running program and get arbitrary code to execute with elevated privileges.

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