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-2026-65656

Publication date:
11/08/2026
Improper neutralization of special elements used in a command ('command injection') in Microsoft Office allows an unauthorized attacker to execute code locally.
Severity CVSS v4.0: Pending analysis
Last modification:
14/08/2026

CVE-2026-65658

Publication date:
11/08/2026
Deserialization of untrusted data in Microsoft Office SharePoint allows an authorized attacker to execute code over a network.
Severity CVSS v4.0: Pending analysis
Last modification:
13/08/2026

CVE-2026-64922

Publication date:
11/08/2026
Improper neutralization of input during web page generation ('cross-site scripting') in Microsoft Office SharePoint allows an authorized attacker to perform spoofing over a network.
Severity CVSS v4.0: Pending analysis
Last modification:
13/08/2026

CVE-2026-64921

Publication date:
11/08/2026
Missing authentication for critical function in Microsoft Office SharePoint allows an authorized attacker to elevate privileges over a network.
Severity CVSS v4.0: Pending analysis
Last modification:
13/08/2026

CVE-2026-64915

Publication date:
11/08/2026
Heap-based buffer overflow in Microsoft Office Word allows an unauthorized attacker to execute code locally.
Severity CVSS v4.0: Pending analysis
Last modification:
14/08/2026

CVE-2026-64912

Publication date:
11/08/2026
Stack-based buffer overflow in Microsoft Office Access allows an unauthorized attacker to execute code locally.
Severity CVSS v4.0: Pending analysis
Last modification:
14/08/2026

CVE-2026-64914

Publication date:
11/08/2026
Heap-based buffer overflow in Microsoft Office Access allows an unauthorized attacker to execute code locally.
Severity CVSS v4.0: Pending analysis
Last modification:
14/08/2026

CVE-2026-64911

Publication date:
11/08/2026
Integer overflow or wraparound in Microsoft Office allows an unauthorized attacker to execute code locally.
Severity CVSS v4.0: Pending analysis
Last modification:
14/08/2026

CVE-2026-64910

Publication date:
11/08/2026
Untrusted pointer dereference in Microsoft Office allows an unauthorized attacker to execute code locally.
Severity CVSS v4.0: Pending analysis
Last modification:
14/08/2026

CVE-2026-64916

Publication date:
11/08/2026
Improper neutralization of input during web page generation ('cross-site scripting') in Microsoft Office SharePoint allows an authorized attacker to perform spoofing over a network.
Severity CVSS v4.0: Pending analysis
Last modification:
13/08/2026

CVE-2026-64902

Publication date:
11/08/2026
Improper neutralization of input during web page generation ('cross-site scripting') in Microsoft Office SharePoint allows an authorized attacker to perform spoofing over a network.
Severity CVSS v4.0: Pending analysis
Last modification:
11/08/2026

CVE-2026-64906

Publication date:
11/08/2026
Heap-based buffer overflow in Microsoft Office Access allows an unauthorized attacker to execute code locally.
Severity CVSS v4.0: Pending analysis
Last modification:
14/08/2026