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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-2026-50307
Publication date:
14/07/2026
Use after free in Windows TCP/IP allows an authorized attacker to elevate privileges locally.
Severity CVSS v4.0: Pending analysis
Last modification:
22/07/2026

CVE-2026-50301
Publication date:
14/07/2026
Heap-based buffer overflow in Microsoft Office allows an unauthorized attacker to execute code locally.
Severity CVSS v4.0: Pending analysis
Last modification:
16/07/2026

CVE-2026-4017
Publication date:
14/07/2026
Buffer Overflow in the entry handler of the TraceEvent() system call could allow an attacker with local access to cause information disclosure, data tampering or a crash of the QNX Neutrino kernel.
Severity CVSS v4.0: Pending analysis
Last modification:
15/07/2026

CVE-2026-4018
Publication date:
14/07/2026
TOCTOU Race Condition in specific trace commands of the TraceEvent() system call could allow an attacker with local access and with the PROCMGR_AID_TRACE ability, to cause information disclosure, data tampering or a crash of the QNX Neutrino kernel.
Severity CVSS v4.0: Pending analysis
Last modification:
15/07/2026

CVE-2026-49177
Publication date:
14/07/2026
Out-of-bounds read in Windows TCP/IP allows an authorized attacker to disclose information locally.
Severity CVSS v4.0: Pending analysis
Last modification:
12/08/2026

CVE-2026-48580
Publication date:
14/07/2026
Untrusted pointer dereference in Microsoft Office Excel allows an unauthorized attacker to disclose information locally.
Severity CVSS v4.0: Pending analysis
Last modification:
15/07/2026

CVE-2026-48309
Publication date:
14/07/2026
Audition is affected by an out-of-bounds write vulnerability that could result in arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file.
Severity CVSS v4.0: Pending analysis
Last modification:
28/08/2026

CVE-2026-48365
Publication date:
14/07/2026
Audition is affected by an out-of-bounds write vulnerability that could result in arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file.
Severity CVSS v4.0: Pending analysis
Last modification:
28/08/2026

CVE-2026-48368
Publication date:
14/07/2026
Audition is affected by an out-of-bounds write vulnerability that could result in arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file.
Severity CVSS v4.0: Pending analysis
Last modification:
28/08/2026

CVE-2026-47642
Publication date:
14/07/2026
Use after free in Microsoft Office Excel allows an unauthorized attacker to execute code locally.
Severity CVSS v4.0: Pending analysis
Last modification:
16/07/2026

CVE-2026-47967
Publication date:
14/07/2026
Audition is affected by an out-of-bounds write vulnerability that could result in arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file.
Severity CVSS v4.0: Pending analysis
Last modification:
28/08/2026

CVE-2026-47968
Publication date:
14/07/2026
Audition is affected by an out-of-bounds write vulnerability that could result in arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file.
Severity CVSS v4.0: Pending analysis
Last modification:
28/08/2026
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