CyberSecBulletin

Incorrect Privilege Assignment

CWE-266

A product incorrectly assigns a privilege to a particular actor, creating an unintended sphere of control for that actor.

We track 586 vulnerabilities of this type. 100% are rated high or critical, and the average CVSS score is 8.5. 1 has been exploited in real attacks.

How this weakness is prevented

  • Architecture and Design Operation: Very carefully manage the setting, management, and handling of privileges. Explicitly manage trust zones in the software.
  • Architecture and Design Operation: Run your code using the lowest privileges that are required to accomplish the necessary tasks. 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.

Latest Incorrect Privilege Assignment vulnerabilities

  • 9.1 Critical severity

    CP3: Incorrect Privilege Assignment

    CVE-2026-86153Tenda

    A vulnerability has been found in Tenda CP3 27.5.57.101. This affects the function CRedirServer::SetRedirectEnable of the file Functions/Redirect.cpp. The manipulation leads to improper privilege management. Remote exploitation of the attack is possible.

  • 8.8 High severity

    Booking Hub: Incorrect Privilege Assignment

    CVE-2026-81769LiquidThemes

    Incorrect Privilege Assignment vulnerability in LiquidThemes Booking Hub allows Privilege Escalation. This issue affects Booking Hub: from n/a through 1.3.1.

  • 8.3 High severity

    Harmony: Incorrect Privilege Assignment

    CVE-2026-84115Cleo

    A vulnerability was found in Cleo Harmony up to 5.8.1.10. The affected element is an unknown function of the file /api/connections of the component JWT Refresh Token Handler. Performing a manipulation of the argument Bearer results in improper privilege manage

  • 7.3 High severity

    EaseProbe: Incorrect Privilege Assignment

    CVE-2026-82815MegaEase

    A flaw has been found in MegaEase EaseProbe up to 2.3.0. Affected is the function realIP of the file web/server.go of the component Middleware. This manipulation of the argument X-Forwarded-For/X-Real-IP/True-Client-IP causes improper access controls. The atta

  • 8.8 High severity

    Ultra RAMDisk Pro: Incorrect Privilege Assignment

    CVE-2026-82807ieungSoft

    A vulnerability was determined in ieungSoft Ultra RAMDisk Pro 1.82. This issue affects some unknown processing in the library URDSCSI.sys of the component Kernel Driver. This manipulation causes improper privilege management. The attack needs to be launched lo

  • 8.8 High severity

    iGameCenter: Incorrect Privilege Assignment

    CVE-2026-82628ColorFul

    A vulnerability was found in Colorful iGameCenter 2.0.0.81. This vulnerability affects the function sub_11504 in the library WinRing0x64.sys of the component IOCTL Dispatch. Performing a manipulation of the argument PhysicalAddress/AlignNumer/AlignSize results

  • 7.2 High severity

    HCL Hive: Incorrect Privilege Assignment

    CVE-2026-21756HCLSoftware

    HCL Hive is affected by a broken access control vulnerability which could allow an attacker or unauthorized user to introduce unverified, malicious, or broken code directly into production environments.

  • 8.1 High severity

    Red Hat Enterprise Linux 10: Incorrect Privilege Assignment

    CVE-2026-11861Red Hat

    A flaw was found in FreeIPA. When a trust relationship is configured between FreeIPA and Active Directory, Active Directory users can bypass authentication for FreeIPA services, including the portal, SMB server, and LDAP directory. This is possible by imperson

  • 7.9 High severity

    Red Hat OpenShift AI 3.4: Incorrect Privilege Assignment

    CVE-2026-15218Red Hat

    A flaw was found in the maas-api and maas-controller ServiceAccounts within Red Hat OpenShift AI. These ServiceAccounts are granted cluster-wide permissions that exceed their operational requirements. An attacker who compromises the identity of these ServiceAc

  • 8.8 High severity

    grav-plugin-api: Incorrect Privilege Assignment

    CVE-2026-72826Grav

    The getgrav/grav-plugin-api plugin before 1.0.13 fails to validate that the scopes of a newly created API key are a subset of the caller's scopes in createApiKey. The self-target path of requireApiKeyPermission() requires only the baseline api.access scope, an

  • 8.8 High severity

    luci: Incorrect Privilege Assignment

    CVE-2026-72840OpenWrt

    OpenWrt LuCI contains an overly permissive ACL definition in luci-mod-system-mounts that grants write access to /etc/crontabs/root to users intended only for mount configuration. Authenticated users with only the mount-configuration ACL group can append arbitr

  • 9.8 Critical severity

    filebrowser: Incorrect Privilege Assignment

    CVE-2026-72839Filebrowser

    filebrowser through 2.63.16 fails to properly restrict scope and permissions when self-signup is enabled with default CreateUserDir setting. Unauthenticated attackers can register accounts that inherit the server root scope with full create, modify, delete, re

  • 9.3 Critical severity

    Plesk: Incorrect Privilege Assignment

    CVE-2026-64639WebPros

    Incorrect database cloning process in Plesk from 18.0.52 before 18.0.79.6 and 18.0.80.2 allows a low-privileged user (customer, reseller) to execute arbitrary code on behalf of the database server administrator.

  • 8.8 High severity

    Red Hat OpenShift AI 2.25: Incorrect Privilege Assignment

    CVE-2026-18950Red Hat

    A flaw was found in odh-dashboard. An authenticated user of the dashboard can exploit a vulnerability related to how RoleBindings are created. The system does not properly validate the `roleRef` field, allowing a user to specify an arbitrary role, including hi

  • 7.6 High severity

    Red Hat OpenShift AI 2.25: Incorrect Privilege Assignment

    CVE-2026-18621Red Hat

    A flaw was found in Data Science Pipelines (DSP). An attacker with namespace editor privileges can bypass security hardening by submitting a malicious Argo Workflow through the V1 API path. This allows the API server to create pods with elevated privileges, ac

  • 8.1 High severity

    Red Hat OpenShift AI 2.25: Incorrect Privilege Assignment

    CVE-2026-15467Red Hat

    A flaw was found in the trustyai-service-operator's LMEvalJob controller. An authenticated user within the cluster can exploit this vulnerability by configuring a sidecar container to bypass existing security policies. This allows the user to enable and execut

  • 7.8 High severity

    FURY CTRL RGB Control Software: Incorrect Privilege Assignment

    CVE-2026-19381Kingston

    A security flaw has been discovered in Kingston FURY CTRL RGB Control Software 2.0.65.0. The impacted element is an unknown function in the library NTIOLib_KSFX.sys of the component Driver. Performing a manipulation results in improper privilege management. Th

  • 7.3 High severity

    Badaso: Incorrect Privilege Assignment

    CVE-2026-19376Uasoft

    A vulnerability has been found in Uasoft Badaso 3.0.0-alpha. This vulnerability affects the function ApiRequest::class of the file src/Routes/api.php of the component File API. The manipulation leads to permission issues. It is possible to initiate the attack

  • 7.8 High severity

    Jingyun Antivirus: Incorrect Privilege Assignment

    CVE-2026-19195V-Secure

    A vulnerability has been found in V-Secure Jingyun Antivirus 2.4.2.39. The affected element is an unknown function in the library ZyArk.sys of the component Kernel Driver. The manipulation leads to improper access controls. The attack needs to be performed loc

  • 7.8 High severity

    Antivirus: Incorrect Privilege Assignment

    CVE-2026-19193JiangMin

    A flaw has been found in Jiangmin Antivirus 21. Impacted is the function MessageNotifyCallback in the library kvcore.sys of the component Minifilter Port. Executing a manipulation can lead to improper access controls. The attack needs to be launched locally. T

  • 7.8 High severity

    DisplayService: Incorrect Privilege Assignment

    CVE-2026-19192DeepCool

    A vulnerability was detected in DeepCool DisplayService 1.2.12. This issue affects some unknown processing of the file C:\DeepCool\resources\service\x64\DeepCoolDisplayService.exe. Performing a manipulation results in improper access controls. The attack must

  • 7.8 High severity

    DrivePool: Incorrect Privilege Assignment

    CVE-2026-19191StableBit

    A security vulnerability has been detected in StableBit DrivePool 2.3.13.1687. This vulnerability affects unknown code of the file C:\Program Files\StableBit\DrivePool\DrivePool.Service.exe of the component DrivePoolService. Such manipulation leads to permissi

  • 7.8 High severity

    Scanner: Incorrect Privilege Assignment

    CVE-2026-19190StableBit

    A weakness has been identified in StableBit Scanner 2.6.13.4088. This affects an unknown part of the file C:\Program Files (x86)\StableBit\Scanner\Service\Scanner.Service.exe of the component ScannerService. This manipulation causes permission issues. The atta

  • 7.8 High severity

    PowerISO: Incorrect Privilege Assignment

    CVE-2026-19189Power Sofware

    A security flaw has been discovered in Power Sofware PowerISO 9.3.0.0. Affected by this issue is some unknown functionality in the library C:\Windows\System32\drivers\scdemu.sys of the component Kernel Driver. The manipulation results in improper privilege man

  • 7.2 High severity

    PublishPress Capabilities: Incorrect Privilege Assignment

    CVE-2026-28183PublishPress

    Incorrect Privilege Assignment vulnerability in PublishPress PublishPress Capabilities capability-manager-enhanced allows Privilege Escalation.This issue affects PublishPress Capabilities: from n/a through 2.45.0.

  • 8.8 High severity

    Langflow OSS: Incorrect Privilege Assignment

    CVE-2026-17626IBM

    IBM Langflow OSS 1.0.0 through 1.10.3 Langflow could allow an authenticated attacker to read, modify, or expose sensitive host files via Docker-based MCP servers due to incomplete filtering of dangerous Docker volume-mount and device-mapping arguments.

  • 9.1 Critical severity

    multicluster engine for Kubernetes 2.1: Incorrect Privilege Assignment

    CVE-2026-10059Red Hat

    A flaw was found in the Multicluster Engine for Kubernetes ClusterCurator controller. A tenant administrator with namespace-scoped privileges can exploit this vulnerability by creating a namespaced ClusterCurator. This action inadvertently grants the tenant ad

  • 7.8 High severity

    RzUpdateService: Incorrect Privilege Assignment

    CVE-2026-18606Razer

    A weakness has been identified in Razer RzUpdateService 1.10.14.0. Affected by this vulnerability is an unknown functionality of the file C:\Program Files (x86)\Razer\RzUpdateEngineService\RzUpdateService.exe of the component Named Pipe Handler. Executing a ma

  • 8.0 High severity

    community-distribution: Incorrect Privilege Assignment

    CVE-2026-47237Kubeflow

    Kubeflow Community Distribution helps users to install Kubeflow Platform in popular Kubernetes clusters. Prior to version 26.03-rc.1, a Kubeflow setup based on the official manifests or most other packaged Kubeflow distributions is vulnerable to authorization

  • 8.8 High severity

    Commerce: Incorrect Privilege Assignment

    CVE-2026-21824HCLSoftware

    HCL Commerce contains an privilege escalation vulnerability that could allow denial of service, disclosure of user personal data, and performing of unauthorized administrative operations.

  • 9.3 Critical severity

    FastGPT: Incorrect Privilege Assignment

    CVE-2026-50562Labring

    FastGPT is a knowledge-based AI application platform. At commit 22ebfacbb43311e9b73294040ae0eb87390c6bba and earlier, artifacts built from untrusted pull request code in .github/workflows/preview-docs-build.yml and .github/workflows/preview-fastgpt-build.yml c

  • 9.8 Critical severity

    MailOptin: Incorrect Privilege Assignment

    CVE-2026-57813Properfraction

    Incorrect Privilege Assignment vulnerability in properfraction MailOptin mailoptin allows Privilege Escalation.This issue affects MailOptin: from n/a through <= 1.2.77.3.

  • 8.2 High severity

    Houzez Login Register: Incorrect Privilege Assignment

    CVE-2026-57768Favethemes

    Incorrect Privilege Assignment vulnerability in favethemes Houzez Login Register houzez-login-register allows Privilege Escalation.This issue affects Houzez Login Register: from n/a through <= 3.3.3.

  • 8.8 High severity

    MailerPress: Incorrect Privilege Assignment

    CVE-2026-57410MailerPress Team

    Incorrect Privilege Assignment vulnerability in MailerPress Team MailerPress mailerpress allows Privilege Escalation.This issue affects MailerPress: from n/a through <= 2.0.2.

  • 8.8 High severity

    aBlocks: Incorrect Privilege Assignment

    CVE-2026-57386Kodezen

    Incorrect Privilege Assignment vulnerability in Kodezen LLC aBlocks ablocks allows Privilege Escalation.This issue affects aBlocks: from n/a before 2.9.1.

  • 7.3 High severity

    PicoClaw: Incorrect Privilege Assignment

    CVE-2026-15319Sipeed

    A security vulnerability has been detected in Sipeed PicoClaw up to 0.2.9. This affects the function IPAllowlist of the file web/backend/middleware/access_control.go of the component Launcher. Such manipulation leads to improper access controls. The attack may

  • 7.5 High severity

    A3000RU: Incorrect Privilege Assignment

    CVE-2026-15271TOTOLINK

    A security vulnerability has been detected in TOTOLINK A3000RU, A3100R, A950RG, AC1200T10, CP450, CS185R_T10 and EX200 up to 20260906. Affected by this issue is some unknown functionality of the file /etc/boa/boa.conf of the component Web Interface. The manipu

  • 7.5 High severity

    DIR-823G: Incorrect Privilege Assignment

    CVE-2026-15270D-Link

    A weakness has been identified in D-link DIR-823G 1.0.2B05_20181207. Affected by this vulnerability is an unknown functionality of the file /etc/boa/boa.conf of the component Web Interface. Executing a manipulation can lead to least privilege violation. The at

  • 8.1 High severity

    Guardian: Incorrect Privilege Assignment

    CVE-2026-33390Nozomi Networks

    An Incorrect Privilege Assignment vulnerability was discovered in the synchronization functionality due to Arc sensors receiving CLI permissions. An authenticated user with limited privileges can push administrative CLI commands through the sync, altering the

  • 7.3 High severity

    Onlne Examination & Learning Management System: Incorrect Privilege Assignment

    CVE-2026-14778SourceCodester

    A security vulnerability has been detected in SourceCodester Onlne Examination & Learning Management System 1.0. This affects an unknown part of the file /ajax_enroll.php of the component Enrollment Management. The manipulation of the argument student_id/sched