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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-2026-1979
Publication date:
06/02/2026
A flaw has been found in mruby up to 3.4.0. This affects the function mrb_vm_exec of the file src/vm.c of the component JMPNOT-to-JMPIF Optimization. Executing a manipulation can lead to use after free. The attack needs to be launched locally. The exploit has been published and may be used. This patch is called e50f15c1c6e131fa7934355eb02b8173b13df415. It is advisable to implement a patch to correct this issue.
Severity CVSS v4.0: MEDIUM
Last modification:
06/02/2026

CVE-2026-1990
Publication date:
06/02/2026
A security vulnerability has been detected in oatpp up to 1.3.1. This impacts the function oatpp::data::type::ObjectWrapper::ObjectWrapper of the file src/oatpp/data/type/Type.hpp. The manipulation leads to null pointer dereference. Local access is required to approach this attack. The exploit has been disclosed publicly and may be used. The project was informed of the problem early through an issue report but has not responded yet.
Severity CVSS v4.0: MEDIUM
Last modification:
06/02/2026

CVE-2026-1978
Publication date:
06/02/2026
A vulnerability was detected in kalyan02 NanoCMS up to 0.4. Affected by this issue is some unknown functionality of the file /data/pagesdata.txt of the component User Information Handler. Performing a manipulation results in direct request. It is possible to initiate the attack remotely. The exploit is now public and may be used. You should change the configuration settings.
Severity CVSS v4.0: MEDIUM
Last modification:
06/02/2026

CVE-2026-1977
Publication date:
06/02/2026
A security vulnerability has been detected in isaacwasserman mcp-vegalite-server up to 16aefed598b8cd897b78e99b907f6e2984572c61. Affected by this vulnerability is the function eval of the component visualize_data. Such manipulation of the argument vegalite_specification leads to code injection. The attack may be performed from remote. The exploit has been disclosed publicly and may be used. This product utilizes a rolling release system for continuous delivery, and as such, version information for affected or updated releases is not disclosed. The project was informed of the problem early through an issue report but has not responded yet.
Severity CVSS v4.0: MEDIUM
Last modification:
06/02/2026

CVE-2026-25692
Publication date:
06/02/2026
Rejected reason: Not used
Severity CVSS v4.0: Pending analysis
Last modification:
06/02/2026

CVE-2026-25693
Publication date:
06/02/2026
Rejected reason: Not used
Severity CVSS v4.0: Pending analysis
Last modification:
06/02/2026

CVE-2026-25694
Publication date:
06/02/2026
Rejected reason: Not used
Severity CVSS v4.0: Pending analysis
Last modification:
06/02/2026

CVE-2026-25695
Publication date:
06/02/2026
Rejected reason: Not used
Severity CVSS v4.0: Pending analysis
Last modification:
06/02/2026

CVE-2026-25696
Publication date:
06/02/2026
Rejected reason: Not used
Severity CVSS v4.0: Pending analysis
Last modification:
06/02/2026

CVE-2026-25697
Publication date:
06/02/2026
Rejected reason: Not used
Severity CVSS v4.0: Pending analysis
Last modification:
06/02/2026

CVE-2026-25698
Publication date:
06/02/2026
Rejected reason: Not used
Severity CVSS v4.0: Pending analysis
Last modification:
06/02/2026

CVE-2025-15566
Publication date:
06/02/2026
A security issue was discovered in ingress-nginx where the `nginx.ingress.kubernetes.io/auth-proxy-set-headers` Ingress annotation can be used to inject configuration into nginx. This can lead to arbitrary code execution in the context of the ingress-nginx controller, and disclosure of Secrets accessible to the controller. (Note that in the default installation, the controller can access all Secrets cluster-wide.)
Severity CVSS v4.0: Pending analysis
Last modification:
06/02/2026
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