Vulnerabilities

With the aim of informing, warning and helping professionals with the latest security vulnerabilities in technology systems, we have made a database available for users interested in this information, which is in Spanish and includes all of the latest documented and recognised vulnerabilities.

This repository, with over 75,000 registers, is based on the information from the NVD (National Vulnerability Database) – by virtue of a partnership agreement – through which INCIBE translates the included information into Spanish.

On occasions this list will show vulnerabilities that have still not been translated, as they are added while the INCIBE team is still carrying out the translation process. The CVE (Common Vulnerabilities and Exposures) Standard for Information Security Vulnerability Names is used with the aim to support the exchange of information between different tools and databases.

All vulnerabilities collected are linked to different information sources, as well as available patches or solutions provided by manufacturers and developers. It is possible to carry out advanced searches, as there is the option to select different criteria to narrow down the results, some examples being vulnerability types, manufacturers and impact levels, among others.

Through RSS feeds or Newsletters we can be informed daily about the latest vulnerabilities added to the repository. Below there is a list, updated daily, where you can discover the latest vulnerabilities.

CVE-2026-11570

Publication date:

01/07/2026

The User Submitted Posts WordPress plugin before 20260608 does not escape a submitted value before outputting it in an admin-configured display template, leading to a Stored Cross-Site Scripting that can be triggered by unauthenticated users when a non-default display option is enabled.

Severity CVSS v4.0: Pending analysis

Last modification:

01/07/2026

CVE-2026-11794

Publication date:

01/07/2026

The Advanced Form Integration — Connect Forms to 200+ Apps WordPress plugin before 2.1.1 does not restrict the WordPress role assigned when it creates a user from a public form submission, allowing unauthenticated visitors to create an administrator account when an active integration maps the user role to a public form field. This requires a specific, non-default multi-Advanced Form Integration — Connect Forms to 200+ Apps WordPress plugin before 2.1.1 configuration.

Severity CVSS v4.0: Pending analysis

Last modification:

01/07/2026

CVE-2026-11880

Publication date:

01/07/2026

The Fluent Forms WordPress plugin before 6.2.1 does not properly verify ownership before processing a subscription cancellation request, allowing authenticated users with a low-privilege account to cancel subscriptions belonging to other users.

Severity CVSS v4.0: Pending analysis

Last modification:

01/07/2026

CVE-2026-11883

Publication date:

01/07/2026

The WebAuthn Provider for Two Factor WordPress plugin before 2.5.6 does not correctly validate the second-factor authentication response, allowing an attacker who already knows a user&#39;s password to bypass the two-factor authentication requirement by submitting a malformed request.

Severity CVSS v4.0: Pending analysis

Last modification:

01/07/2026

CVE-2026-11887

Publication date:

01/07/2026

The Salon Booking System WordPress plugin before 10.30.20 does not have proper authorisation checks on one of its AJAX actions, allowing any authenticated user, such as a subscriber, to modify a Salon Booking System WordPress plugin before 10.30.20 setting and bypass the manual approval of new bookings.

Severity CVSS v4.0: Pending analysis

Last modification:

01/07/2026

CVE-2025-15666

Publication date:

01/07/2026

A security vulnerability has been detected in Open Asset Import Library Assimp up to 5.4.3. Affected by this vulnerability is the function Assimp::SceneCombiner::Copy of the file code/Common/SceneCombiner.cpp of the component Model File Handler. Such manipulation of the argument width/height leads to heap-based buffer overflow. An attack has to be approached locally. The exploit has been disclosed publicly and may be used. This and similar defects are tracked and handled via issue #6128.

Severity CVSS v4.0: LOW

Last modification:

01/07/2026

CVE-2026-10750

Publication date:

01/07/2026

The Royal MCP WordPress plugin before 1.4.26 does not perform capability checks on the majority of its MCP tools after token authentication, allowing authenticated users with a low-privileged role such as Subscriber to read private content, enumerate all users and their roles, and create, modify, or delete content owned by other users.

Severity CVSS v4.0: Pending analysis

Last modification:

01/07/2026

CVE-2026-11562

Publication date:

01/07/2026

The WS Form LITE WordPress plugin before 1.11.8 does not have a capability check on one of its settings-update actions, allowing authenticated users with subscriber-level access and above to modify the WS Form LITE WordPress plugin before 1.11.8&#39;s settings.

Severity CVSS v4.0: Pending analysis

Last modification:

01/07/2026

CVE-2026-9107

Publication date:

01/07/2026

The Kali Forms — Contact Form & Drag-and-Drop Builder plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the &#39;meta[kaliforms_field_components]&#39; parameter in all versions up to, and including, 2.4.13 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

Severity CVSS v4.0: Pending analysis

Last modification:

01/07/2026

CVE-2026-7829

Publication date:

01/07/2026

UltraVNC repeater through 1.8.2.2 contains a post-authentication out-of-bounds write in the allow/deny rule parser. In repeater/webgui/settings.c:225-272, after strncpy_s copies a rule token into temp1[rule1] (25-byte destination) or temp2/temp3 (16-byte destination), the code unconditionally writes a NUL terminator at temp1[rule1][len] = 0 without clamping len to the destination size. When an authenticated administrator saves a rule with a token length equal to or greater than the destination size, the NUL byte is written one or more bytes past the end of the stack-allocated array, corrupting adjacent stack data. An attacker who has obtained admin credentials (including via CVE-2026-7839 default password) can trigger this to gain code execution on the repeater host.

Severity CVSS v4.0: Pending analysis

Last modification:

09/07/2026

CVE-2026-7830

Publication date:

01/07/2026

UltraVNC through 1.8.2.2 uses inadequate cryptography in the MS-Logon II authentication scheme (rfbUltraVNC_MsLogonIIAuth). In rfb/dh.cpp the Diffie-Hellman key exchange is performed with parameters that fit in an unsigned 64-bit integer (DH_MAX_BITS controls the prime size). A 64-bit DH key can be broken by Pollard&#39;s rho algorithm in under one second on current hardware. Additionally, the private exponent is generated by the rng() function, which multiplies three libc rand() values seeded from time(NULL). With approximately 31 bits of internal state and a time-based seed, the private exponent is recoverable in under a minute by a passive observer. A network attacker who can observe the MS-Logon II handshake (via sniffing, recording, or man-in-the-middle) can derive the shared DH key and decrypt the encapsulated username and password, resulting in full credential disclosure. This affects legacy MS-Logon II connections; MS-Logon III (X25519 + AES-256-GCM) is unaffected.

Severity CVSS v4.0: Pending analysis

Last modification:

09/07/2026

CVE-2026-7831

Publication date:

01/07/2026

UltraVNC viewer through 1.8.2.2 contains an off-by-one stack buffer overflow in the RFB ServerInit message handler. In vncviewer/ClientConnection.cpp, when the server-supplied nameLength equals exactly 2024 the code declares a 2024-byte stack buffer _dn[2024] and calls ReadString(_dn, 2024). ReadString writes the NUL terminator at buf[length], i.e., _dn[2024], one byte past the end of the stack buffer. A malicious VNC server can trigger this condition by advertising a desktop name of length 2024 in its ServerInit message. On release builds without stack canaries the single-byte NUL overwrite adjacent stack data. On builds with /GS stack protection the canary is corrupted and the process terminates, resulting in denial of service. User interaction (connecting the viewer to the malicious server) is required.

Severity CVSS v4.0: Pending analysis

Last modification:

09/07/2026

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