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-2026-80087

Publication date:
08/09/2026
Heap-based buffer overflow in Microsoft Office allows an unauthorized attacker to disclose information over a network.
Severity CVSS v4.0: Pending analysis
Last modification:
08/09/2026

CVE-2026-80091

Publication date:
08/09/2026
Use of uninitialized resource in Microsoft Office allows an unauthorized attacker to disclose information over a network.
Severity CVSS v4.0: Pending analysis
Last modification:
08/09/2026

CVE-2026-80093

Publication date:
08/09/2026
Use after free in Windows Cloud Files Mini Filter Driver allows an authorized attacker to elevate privileges locally.
Severity CVSS v4.0: Pending analysis
Last modification:
08/09/2026

CVE-2026-80079

Publication date:
08/09/2026
Out-of-bounds read in Microsoft Office Word allows an unauthorized attacker to disclose information over a network.
Severity CVSS v4.0: Pending analysis
Last modification:
08/09/2026

CVE-2026-80084

Publication date:
08/09/2026
Out-of-bounds read in Microsoft Office Outlook allows an unauthorized attacker to disclose information over a network.
Severity CVSS v4.0: Pending analysis
Last modification:
08/09/2026

CVE-2026-80082

Publication date:
08/09/2026
Out-of-bounds read in Microsoft Office allows an unauthorized attacker to disclose information over a network.
Severity CVSS v4.0: Pending analysis
Last modification:
08/09/2026

CVE-2026-80081

Publication date:
08/09/2026
Use after free in Microsoft Office PowerPoint allows an unauthorized attacker to execute code over a network.
Severity CVSS v4.0: Pending analysis
Last modification:
08/09/2026

CVE-2026-80085

Publication date:
08/09/2026
Heap-based buffer overflow in Microsoft Office Word allows an unauthorized attacker to execute code over a network.
Severity CVSS v4.0: Pending analysis
Last modification:
08/09/2026

CVE-2026-80080

Publication date:
08/09/2026
Double free in Microsoft Office Word allows an unauthorized attacker to execute code over a network.
Severity CVSS v4.0: Pending analysis
Last modification:
08/09/2026

CVE-2026-80083

Publication date:
08/09/2026
Untrusted pointer dereference in Windows Hyper-V allows an authorized attacker to execute code locally.
Severity CVSS v4.0: Pending analysis
Last modification:
08/09/2026

CVE-2026-80075

Publication date:
08/09/2026
Heap-based buffer overflow in Windows Work Folders allows an authorized attacker to elevate privileges locally.
Severity CVSS v4.0: Pending analysis
Last modification:
24/09/2026

CVE-2026-80077

Publication date:
08/09/2026
Heap-based buffer overflow in Remote Desktop Client allows an unauthorized attacker to execute code over a network.
Severity CVSS v4.0: Pending analysis
Last modification:
22/09/2026