Alertas de Seguridad de la Información

M Alto vulnerabilidad

12/09/2026

[CVE-2026-15451] The MemberPress Corporate Accounts plugin for WordPress is vulnerable to Privilege Escalation in ver…

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-lev…

nvdaltovulnerabilidad CVSS 8.8 NVD

M Crítico vulnerabilidad

12/09/2026

[CVE-2026-85681] The WP Component WordPress plugin through 2.2.4 does not have any capability or nonce checks on one …

The WP Component WordPress plugin through 2.2.4 does not have any capability or nonce checks on one of the actions it makes available to unauthenticated users, and it takes both the option name and the option value from the request, allowing unauthenticated attackers to overwrite any of the site's options. On a single site installation this leads to a full takeover, as registration can be enabled …

nvdcriticovulnerabilidad CVSS 9.8 NVD

M Alto vulnerabilidad

12/09/2026

[CVE-2026-87759] The Add User Autocomplete WordPress plugin before 1.2 does not perform any capability or nonce check…

The Add User Autocomplete WordPress plugin before 1.2 does not perform any capability or nonce check before creating a pending site-membership invitation carrying a caller-supplied role, allowing any authenticated user, such as a subscriber, to grant themselves the administrator role on a multisite installation.

nvdaltovulnerabilidad CVSS 8.8 NVD

M Alto vulnerabilidad

12/09/2026

[CVE-2026-77752] The Temporary Login Without Password WordPress plugin before 1.9.9 does not verify that the user req…

The Temporary Login Without Password WordPress plugin before 1.9.9 does not verify that the user requesting a temporary login holds network super admin rights before granting the new account those rights, allowing an administrator of a single site on a multisite network to take over the whole network. The same missing check also allows an existing account, including the attacker's own, to be promo…

nvdaltovulnerabilidad CVSS 7.2 NVD

M Alto vulnerabilidad

11/09/2026

[CVE-2026-74925] The MultiVendorX WordPress plugin before 5.0.16 does not restrict who can update its role and capab…

The MultiVendorX WordPress plugin before 5.0.16 does not restrict who can update its role and capability settings, allowing users holding its vendor role to grant that role administrator-level capabilities and take over the site.

nvdaltovulnerabilidad CVSS 7.2 NVD

M Alto vulnerabilidad

10/09/2026

[CVE-2026-87958] 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 …

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.

nvdaltovulnerabilidad CVSS 8.1 NVD

M Alto vulnerabilidad

10/09/2026

[CVE-2026-75777] IBM Aspera Enterprise WebApps 1.0.0 through 1.0.5 could allow a local attacker to escape container p…

IBM Aspera Enterprise WebApps 1.0.0 through 1.0.5 could allow a local attacker to escape container protections due to unrestricted system calls being permitted within the container.

nvdaltovulnerabilidad CVSS 8.8 NVD

M Alto vulnerabilidad

10/09/2026

[CVE-2026-88891] OpenPanel fails to enforce read-only project access level on 26 of 29 mutating procedures, allowing …

OpenPanel fails to enforce read-only project access level on 26 of 29 mutating procedures, allowing read-level members to modify, delete, and publish project data. Attackers with explicit read-only access can delete reports and dashboards, schedule entire projects for deletion, publish private analytics to public share links, and modify alerting rules by exploiting missing access level validation …

nvdaltovulnerabilidad CVSS 8.3 NVD

M Alto vulnerabilidad

10/09/2026

[CVE-2026-88863] capgo.app (npm package `capgo`) through version 12.207.1 does not compare the caller's role rank aga…

capgo.app (npm package `capgo`) through version 12.207.1 does not compare the caller's role rank against the requested role in the validateInvite() function of supabase/functions/_backend/private/invite_new_user_to_org.ts. The POST /private/invite_new_user_to_org endpoint only requires the org.update_user_roles permission for org_super_admin invitations, so an authenticated user holding only the o…

nvdaltovulnerabilidad CVSS 8.1 NVD

M Alto vulnerabilidad

10/09/2026

[CVE-2026-84042] A flaw was found in crun. When crun is built with libkrun and a container is started rootful with pa…

A flaw was found in crun. When crun is built with libkrun and a container is started rootful with passt networking (krun.use_passt), crun can execute attacker-controlled payload from the container image with host root privileges. The issue is a regression in crun 1.29. It affects crun >= 1.29

nvdaltovulnerabilidad CVSS 7.8 NVD

M Alto vulnerabilidad

10/09/2026

[CVE-2026-81431] The Registration Form for WooCommerce WordPress plugin before 1.1.3 does not validate that the form …

The Registration Form for WooCommerce WordPress plugin before 1.1.3 does not validate that the form referenced during registration is a legitimate registration form, reading the permitted-role allow-list from an arbitrary attacker-controlled post instead. A user able to create a post (Contributor and above) can therefore register a new account with an arbitrary role, including Administrator, leadi…

nvdaltovulnerabilidad CVSS 7.2 NVD

M Alto vulnerabilidad

09/09/2026

[CVE-2026-87998] Open WebUI is an extensible, feature-rich, and user-friendly self-hosted AI platform. From 0.10.0 un…

Open WebUI is an extensible, feature-rich, and user-friendly self-hosted AI platform. From 0.10.0 until 0.11.1, DELETE /api/v1/knowledge/{id}/delete in backend/open_webui/routers/knowledge.py authorized deletion against the knowledge base but then removed its administrator-owned external connection without a separate administrator check or a check for other dependent knowledge bases. A non-adminis…

nvdaltovulnerabilidad CVSS 7.1 NVD

M Alto vulnerabilidad

09/09/2026

[CVE-2026-14359] The YITH WooCommerce Waitlist Premium plugin for WordPress is vulnerable to Privilege Escalation in …

The YITH WooCommerce Waitlist Premium plugin for WordPress is vulnerable to Privilege Escalation in versions up to, and including, 3.35.0. This is due to the add_user_in_waiting_list() function registered on the wp_ajax_yith_wcwtl_add_user action being missing both a capability check and a nonce verification, and using parse_str() + extract() to import attacker-controlled variables from $_POST['pa…

nvdaltovulnerabilidad CVSS 8.8 NVD

M Alto vulnerabilidad

09/09/2026

[CVE-2026-75927] The PublishPress Capabilities – User Role Editor, Access Permissions, User Capabilities, Admin Menus…

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…

nvdaltovulnerabilidad CVSS 7.2 NVD

M Alto vulnerabilidad

09/09/2026

[CVE-2026-17553] The WP EasyCart plugin for WordPress is vulnerable to privilege escalation in versions up to, and in…

The WP EasyCart plugin for WordPress is vulnerable to privilege escalation in versions up to, and including, 5.9.3. This is due to the ec_ajax_save_page_default_options() AJAX handler iterating over every $_POST key and passing it directly into update_option() without any allowlist, while gating the handler only on 'manage_options' OR the plugin's custom 'wpec_manager' capability. The plugin's bui…

nvdaltovulnerabilidad CVSS 7.2 NVD

M Alto vulnerabilidad

09/09/2026

[CVE-2026-76801] The FireBox – WooCommerce Popup Builder, Exit Intent Popup, Email Optin & Cart Abandonment plugin fo…

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_c…

nvdaltovulnerabilidad CVSS 8.8 NVD

M Crítico vulnerabilidad

08/09/2026

[CVE-2026-84869] A condition in the ScreenConnect client may allow files to be transferred and executed through an ac…

A condition in the ScreenConnect client may allow files to be transferred and executed through an active remote session without authorization or Host confirmation in certain circumstances. ScreenConnect servers are not impacted.

nvdcriticovulnerabilidad CVSS 9.9 NVD

M Alto vulnerabilidad

08/09/2026

[CVE-2026-58846] In kvm_iommu_map_sg of iommu.c, there is a possible use after free due to a missing permission check…

In kvm_iommu_map_sg of iommu.c, there is a possible use after free due to a missing permission check. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.

nvdaltovulnerabilidad CVSS 7.8 NVD

M Alto vulnerabilidad

08/09/2026

[CVE-2026-58874] In multiple functions of SmsController.java, there is a possible escalation of privilege due to a mi…

In multiple functions of SmsController.java, there is a possible escalation of privilege due to a missing permission check. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.

nvdaltovulnerabilidad CVSS 7.8 NVD

M Alto vulnerabilidad

08/09/2026

[CVE-2026-66818] Improper privilege management in SQL Server allows an authorized attacker to elevate privileges over…

Improper privilege management in SQL Server allows an authorized attacker to elevate privileges over a network.

nvdaltovulnerabilidad CVSS 8.8 NVD