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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-2025-1943
Publication date:
04/03/2025
Memory safety bugs present in Firefox 135 and Thunderbird 135. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been exploited to run arbitrary code. This vulnerability affects Firefox
Severity CVSS v4.0: Pending analysis
Last modification:
03/04/2025

CVE-2025-27425
Publication date:
04/03/2025
Scanning certain QR codes that included text with a website URL could allow the URL to be opened without presenting the user with a confirmation alert first This vulnerability affects Firefox for iOS
Severity CVSS v4.0: Pending analysis
Last modification:
03/04/2025

CVE-2025-1932
Publication date:
04/03/2025
An inconsistent comparator in xslt/txNodeSorter could have resulted in potentially exploitable out-of-bounds access. Only affected version 122 and later. This vulnerability affects Firefox
Severity CVSS v4.0: Pending analysis
Last modification:
28/03/2025

CVE-2025-1933
Publication date:
04/03/2025
On 64-bit CPUs, when the JIT compiles WASM i32 return values they can pick up bits from left over memory. This can potentially cause them to be treated as a different type. This vulnerability affects Firefox
Severity CVSS v4.0: Pending analysis
Last modification:
03/04/2025

CVE-2025-1934
Publication date:
04/03/2025
It was possible to interrupt the processing of a RegExp bailout and run additional JavaScript, potentially triggering garbage collection when the engine was not expecting it. This vulnerability affects Firefox
Severity CVSS v4.0: Pending analysis
Last modification:
03/04/2025

CVE-2025-1935
Publication date:
04/03/2025
A web page could trick a user into setting that site as the default handler for a custom URL protocol. This vulnerability affects Firefox
Severity CVSS v4.0: Pending analysis
Last modification:
03/04/2025

CVE-2025-1937
Publication date:
04/03/2025
Memory safety bugs present in Firefox 135, Thunderbird 135, Firefox ESR 115.20, Firefox ESR 128.7, and Thunderbird 128.7. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been exploited to run arbitrary code. This vulnerability affects Firefox
Severity CVSS v4.0: Pending analysis
Last modification:
03/04/2025

CVE-2025-1938
Publication date:
04/03/2025
Memory safety bugs present in Firefox 135, Thunderbird 135, Firefox ESR 128.7, and Thunderbird 128.7. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been exploited to run arbitrary code. This vulnerability affects Firefox
Severity CVSS v4.0: Pending analysis
Last modification:
03/04/2025

CVE-2025-1939
Publication date:
04/03/2025
Android apps can load web pages using the Custom Tabs feature. This feature supports a transition animation that could have been used to trick a user into granting sensitive permissions by hiding what the user was actually clicking. This vulnerability affects Firefox
Severity CVSS v4.0: Pending analysis
Last modification:
03/04/2025

CVE-2025-1940
Publication date:
04/03/2025
A select option could partially obscure the confirmation prompt shown before launching external apps. This could be used to trick a user in to launching an external app unexpectedly. <br /> *This issue only affects Android versions of Firefox.* This vulnerability affects Firefox
Severity CVSS v4.0: Pending analysis
Last modification:
03/04/2025

CVE-2025-1936
Publication date:
04/03/2025
jar: URLs retrieve local file content packaged in a ZIP archive. The null and everything after it was ignored when retrieving the content from the archive, but the fake extension after the null was used to determine the type of content. This could have been used to hide code in a web extension disguised as something else like an image. This vulnerability affects Firefox
Severity CVSS v4.0: Pending analysis
Last modification:
24/06/2025

CVE-2025-1930
Publication date:
04/03/2025
On Windows, a compromised content process could use bad StreamData sent over AudioIPC to trigger a use-after-free in the Browser process. This could have led to a sandbox escape. This vulnerability affects Firefox
Severity CVSS v4.0: Pending analysis
Last modification:
04/04/2025
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