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-2026-41095

Publication date:
12/05/2026
Use after free in Data Deduplication allows an authorized attacker to elevate privileges locally.
Severity CVSS v4.0: Pending analysis
Last modification:
13/05/2026

CVE-2026-41096

Publication date:
12/05/2026
Heap-based buffer overflow in Microsoft Windows DNS allows an unauthorized attacker to execute code over a network.
Severity CVSS v4.0: Pending analysis
Last modification:
13/05/2026

CVE-2026-41097

Publication date:
12/05/2026
Reliance on a component that is not updateable in Windows Secure Boot allows an authorized attacker to bypass a security feature locally.
Severity CVSS v4.0: Pending analysis
Last modification:
13/05/2026

CVE-2026-41100

Publication date:
12/05/2026
Improper access control in M365 Copilot allows an authorized attacker to perform spoofing locally.
Severity CVSS v4.0: Pending analysis
Last modification:
13/05/2026

CVE-2026-41101

Publication date:
12/05/2026
Improper access control in Microsoft Office Word allows an authorized attacker to perform spoofing locally.
Severity CVSS v4.0: Pending analysis
Last modification:
13/05/2026

CVE-2026-41102

Publication date:
12/05/2026
Improper access control in Microsoft Office PowerPoint allows an authorized attacker to perform spoofing locally.
Severity CVSS v4.0: Pending analysis
Last modification:
13/05/2026

CVE-2026-41103

Publication date:
12/05/2026
Incorrect implementation of authentication algorithm in Microsoft SSO Plugin for Jira & Confluence allows an unauthorized attacker to elevate privileges over a network.
Severity CVSS v4.0: Pending analysis
Last modification:
13/05/2026

CVE-2026-41088

Publication date:
12/05/2026
External control of file name or path in Windows Ancillary Function Driver for WinSock allows an authorized attacker to elevate privileges locally.
Severity CVSS v4.0: Pending analysis
Last modification:
13/05/2026

CVE-2026-41089

Publication date:
12/05/2026
Stack-based buffer overflow in Windows Netlogon allows an unauthorized attacker to execute code over a network.
Severity CVSS v4.0: Pending analysis
Last modification:
13/05/2026

CVE-2026-40419

Publication date:
12/05/2026
Use after free in Microsoft Office allows an authorized attacker to elevate privileges locally.
Severity CVSS v4.0: Pending analysis
Last modification:
13/05/2026

CVE-2026-40420

Publication date:
12/05/2026
Improper access control in Microsoft Office Click-To-Run allows an authorized attacker to elevate privileges locally.
Severity CVSS v4.0: Pending analysis
Last modification:
13/05/2026

CVE-2026-40421

Publication date:
12/05/2026
External control of file name or path in Microsoft Office Word allows an unauthorized attacker to disclose information over a network.
Severity CVSS v4.0: Pending analysis
Last modification:
13/05/2026