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CVE-2026-78330

Apache Syncope: Privilege escalation for admin user via JWT authentication

Incorrect privilege assignment vulnerability in Apache Syncope. When the configured JWKS settings for internal JWT authentication are disclosed (at least protocol and key), an attacker can obtain admin privileges after completing a successful authentication and obtaining a valid low-privileges JWT. This issue affects Apache Syncope: from 3.0.0-M0 through 3.0.16, from 4.0.0-M0 through 4.0.7, from 4.1.0-M0 through 4.1.2. Users are recommended to upgrade to version 4.0.8 / 4.1.3, which fix this issue.

CVSS 3.1 · 9.8 Critical EPSS < 1% KEV · Not listed
Vendors
Apache
Products
Syncope
CVE-2026-87958

IBM® Db2® is vulnerable to a denial of service where a specific functionality on a Db2 server can be disabled by a privileged user under certain conditions

IBM Db2 11.5.0 through 11.5.9, and 12.1.0 through 12.1.5 is vulnerable to a denial of service where a specific functionality on a Db2 server can be disabled by a privileged user under certain conditions.

CVSS 3.1 · 8.1 High EPSS < 1% KEV · Not listed
Vendors
Ibm
Products
Db2
CVE-2026-15451

MemberPress Corporate Accounts <= 1.5.39 - Authenticated (Subscriber+) Privilege Escalation via Mass Assignment in Sub-Account Creation

The MemberPress Corporate Accounts plugin for WordPress is vulnerable to Privilege Escalation in versions up to, and including, 1.5.39. This is due to a mass assignment vulnerability in the 'add_sub_account_user' function that passes the raw 'userdata' array to 'wp_insert_user' without filtering dangerous keys like role or ID. This makes it possible for authenticated attackers, with subscriber-level access and above who hold a corporate account, to create new administrator accounts or hijack existing administrator accounts by overwriting their email addresses. The vulnerability was partially patched in version 1.5.39.

CVSS 3.1 · 8.8 High EPSS < 1% KEV · Not listed
Vendors
Memberpress Wordpress
Products
Memberpress Corporate Accounts Wordpress
CVE-2026-90566

Rizwan17 inventory-management-system Registration register.php createUserAccount improper authorization

A weakness has been identified in Rizwan17 inventory-management-system up to bfe78a330d01bb26b9daec5dc9ecd5c77900e03f. Affected by this vulnerability is the function createUserAccount of the file register.php of the component Registration Handler. Executing a manipulation of the argument usertype can lead to improper authorization. It is possible to launch the attack remotely. The exploit has been made available to the public and could be used for attacks. This product takes the approach of rolling releases to provide continious delivery. Therefore, version details for affected and updated releases are not available. The project was informed of the problem early through an issue report but has not responded yet.

CVSS 4.0 · 6.9 Medium EPSS < 1% KEV · Not listed
Vendors
Rizwan17
Products
Inventory-management-system
CVE-2026-90523

jaychouchannel Tourism-Management-System User Register Endpoint UsersController.java privileges management

A vulnerability was identified in jaychouchannel Tourism-Management-System up to 229956e20dbd4a80eeff14535e44d3099502af09. The affected element is an unknown function of the file travel/src/main/java/com/controller/UsersController.java of the component User Register Endpoint. Such manipulation of the argument UsersEntity leads to improper privilege management. The attack can be launched remotely. The exploit is publicly available and might be used. This product does not use versioning. This is why information about affected and unaffected releases are unavailable. The name of the patch is 84d8ec384f669df3985293dab293bb7b477efa64. Applying a patch is advised to resolve this issue.

CVSS 4.0 · 6.9 Medium EPSS < 1% KEV · Not listed
Vendors
Jaychouchannel
Products
Tourism-management-system
CVE-2026-90518

PHPGurukul Bank Locker Management System sidebar.php access control

A security flaw has been discovered in PHPGurukul Bank Locker Management System 1.0. This impacts an unknown function of the file sidebar.php. The manipulation of the argument UserType results in improper access controls. The attack may be launched remotely. The exploit has been released to the public and may be used for attacks.

CVSS 4.0 · 5.3 Medium EPSS < 1% KEV · Not listed
Vendors
Phpgurukul
Products
Bank Locker Management System
CVE-2026-90507

vvbbnn00 WARP-Clash-API Subscription subscription.py get_surge_subscription access control

A vulnerability was identified in vvbbnn00 WARP-Clash-API up to c7bf2360073959861219b422e51ae86411051b46. Affected is the function get_surge_subscription of the file services/subscription.py of the component Subscription Handler. Such manipulation of the argument key leads to improper access controls. The attack may be launched remotely. The exploit is publicly available and might be used. This product operates on a rolling release basis, ensuring continuous delivery. Consequently, there are no version details for either affected or updated releases. The vendor was contacted early about this disclosure but did not respond in any way. This vulnerability only affects products that are no longer supported by the maintainer.

CVSS 4.0 · 5.3 Medium EPSS < 1% KEV · Not listed
Vendors
Vvbbnn00
Products
Warp-clash-api
CVE-2026-90487

Xuxueli xxl-job JobGroupController.java privileges management

A vulnerability was found in Xuxueli xxl-job up to 3.4.2. Affected by this issue is some unknown functionality of the file xxl-job-admin/src/main/java/com/xxl/job/admin/business/controller/JobGroupController.java. The manipulation results in improper privilege management. The attack may be launched remotely. The exploit has been made public and could be used. The vendor was contacted early about this disclosure but did not respond in any way.

CVSS 4.0 · 5.3 Medium EPSS < 1% KEV · Not listed
Vendors
Xuxueli
Products
Xxl-job
CVE-2026-49883

Missing Permission Check Enables Local Information Disclosure on Android Wear

In checkReadPermission of PermissionsManager.java, there is a possible way to monitor sensitive device state data due to a missing permission check. This could lead to local information disclosure with no additional execution privileges needed. User interaction is not needed for exploitation.

CVSS 4.0 · 10 Critical EPSS < 1% KEV · Not listed
Vendors
Google
Products
Android Android Wear
CVE-2026-52944

ksmbd: fix FSCTL permission bypass by adding a permission check for FSCTL_SET_SPARSE

In the Linux kernel, the following vulnerability has been resolved: ksmbd: fix FSCTL permission bypass by adding a permission check for FSCTL_SET_SPARSE FSCTL_SET_SPARSE in fsctl_set_sparse() modifies the file's sparse attribute and saves it through xattr without any permission checks. This exposes two issues: 1) A client on a read-only share can change the sparse attribute on files it opened, even though the share is read-only. Other FSCTL write operations already check test_tree_conn_flag(work->tcon, KSMBD_TREE_CONN_FLAG_WRITABLE), but FSCTL_SET_SPARSE does not. 2) Even on writable shares, clients without FILE_WRITE_DATA or FILE_WRITE_ATTRIBUTES access should not modify the sparse attribute. Similar handle-level checks exist in other functions but are missing here. Add both share-level writable check and per-handle access check. Use goto out on error to avoid leaking file references.

CVSS 3.1 · 5.5 Medium EPSS < 1% KEV · Not listed
Vendors
Linux
Products
Linux Kernel
CVE-2026-90894

Parallels Desktop local privilege escalation via appliance extract argument injection

Parallels Desktop runs prl_disp_service as root. Local clients reach it on the world-writable socket /var/run/prl_disp_service.socket. PrlSrv_LoginLocal accepts peer credentials. No Parallels signature. No admin group. After login, PrlSrv_InstallAppliance lets you pick the appliance folder (sVmParentPath). The daemon unpacks with one string, tar -xf "%1" -C "%2", then Qt QProcess::splitCommand chops that string into words. A quote in the folder name closes early. The leftover text becomes extra tar flags. macOS tar --use-compress-program= runs the named program as root.

CVSS 3.1 · 7.8 High EPSS < 1% KEV · Not listed
Vendors
—
Products
—
CVE-2026-12518

Local privilege escalation in the Logi Options+ updater service on Windows

A local privilege escalation vulnerability in the Logitech Logi Options+ updater service on Windows allows a low-privileged local user to execute arbitrary code as SYSTEM.

CVSS 4.0 · 8.5 High EPSS < 1% KEV · Not listed
Vendors
Logitech
Products
Logi Options+
CVE-2026-80071

User Registration & Membership < 5.2.8 - Author+ Privilege Escalation to Administrator

The User Registration & Membership WordPress plugin before 5.2.8 does not properly restrict who may author a membership plan or validate the plan a user attaches to their own account, allowing authenticated users with Author-level access and above to assign themselves an arbitrary role and escalate their privileges to Administrator.

CVSS 3.1 · 7.2 High EPSS < 1% KEV · Not listed
Vendors
—
Products
—
CVE-2026-86406

User Registration & Membership < 5.2.8 - Subscriber+ Privilege Escalation via Membership Purchase

The User Registration & Membership WordPress plugin before 5.2.8 does not check the capability of the user making a membership purchase, and does not validate the payment method or the plan submitted with it, allowing any authenticated user such as a subscriber to be granted the WordPress role attached to a paid plan without paying for it. Where the site owner has mapped a plan to a privileged role, this leads to privilege escalation up to administrator.

CVSS 3.1 · 7.5 High EPSS < 1% KEV · Not listed
Vendors
Wordpress Wpuserregistration
Products
Wordpress User Registration \& Membership
CVE-2026-76801

FireBox <= 3.1.10 - Authenticated (Author+) Remote Code Execution to Privilege Escalation

The FireBox – WooCommerce Popup Builder, Exit Intent Popup, Email Optin & Cart Abandonment plugin for WordPress is vulnerable to Remote Code Execution in all versions up to, and including, 3.1.10 via the value function. This is due to a trivially bypassable regex blacklist in Executer::allowedToRun() that fails to block WordPress core functions such as wp_insert_user, update_option, and file_put_contents, combined with no sanitization of PHP condition rule values stored via the firebox_meta REST endpoint. This makes it possible for authenticated attackers, with author-level access and above, to execute code on the server. On sites upgraded from a version prior to 3.1.10, the Migrator::preserveCampaignRoleAccess() function automatically grants the edit_fireboxes and publish_fireboxes capabilities to the Author role, lowering the effective entry point to Author-level access.

CVSS 3.1 · 8.8 High EPSS < 1% KEV · Not listed
Vendors
Fireplugins Wordpress
Products
Firebox – Woocommerce Popup Builder, Exit Intent Popup, Email Optin & Cart Abandonment Wordpress
CVE-2026-75927

PublishPress Capabilities <= 2.50.0 - Authenticated (Editor+) Privilege Escalation to Fresh-Install Default Capability Grant

The PublishPress Capabilities – User Role Editor, Access Permissions, User Capabilities, Admin Menus plugin for WordPress is vulnerable to Privilege Escalation in all versions up to, and including, 2.50.0. This is due to the `addPluginCapabilities()` function unconditionally granting the Editor role all 15 `manage_capabilities_*` capabilities — including `manage_capabilities`, `manage_capabilities_roles`, `manage_capabilities_settings`, and `manage_capabilities_backup` — via a hard-coded `$eligible_roles = ['administrator', 'editor']` assignment that runs automatically on the first `admin_init` after plugin activation with no administrator opt-in, persisting the grants directly to the database. This makes it possible for authenticated attackers with Editor-level access to elevate their privileges to a site-wide capability manager, enabling them to create, rename, and delete non-system roles, modify capabilities of non-administrator roles, restore role backups, and write arbitrary plugin options whose names begin with `cme_`, `capsman`, `pp_capabilities`, or `presspermit` via `update_option()`. The escalation stops short of full Administrator access, as WordPress's `map_meta_cap` layer still prevents the escalated Editor from granting administrator-only capabilities to other roles; however, all role-management and plugin-settings functionality gated solely on `manage_capabilities_*` capabilities remains fully accessible.

CVSS 3.1 · 7.2 High EPSS < 1% KEV · Not listed
Vendors
Publishpress Wordpress
Products
User Role Editor – Publishpress Capabilities: Access Control And User Roles Wordpress
CVE-2026-12858

Local privilege escalation vulnerability in ESET AV Remover

Improper Privilege Management vulnerability in ESET AV Remover (standalone) allows Privilege Escalation via especially crafted RPC.

CVSS 4.0 · 8.5 High EPSS < 1% KEV · Not listed
Vendors
Eset
Products
Eset Av Remover (standalone)
CVE-2026-62102

WordPress Gato GraphQL plugin <= 19.2.3 - Privilege Escalation vulnerability

Subscriber Privilege Escalation in Gato GraphQL <= 19.2.3 versions.

CVSS 3.1 · 8.8 High EPSS < 1% KEV · Not listed
Vendors
Gato Graphql
Products
Gato Graphql