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-2019-11750

Publication date:

27/09/2019

A type confusion vulnerability exists in Spidermonkey, which results in a non-exploitable crash. This vulnerability affects Firefox

Severity CVSS v4.0: Pending analysis

Last modification:

24/08/2020

CVE-2019-11751

Publication date:

27/09/2019

Logging-related command line parameters are not properly sanitized when Firefox is launched by another program, such as when a user clicks on malicious links in a chat application. This can be used to write a log file to an arbitrary location such as the Windows &#39;Startup&#39; folder. *Note: this issue only affects Firefox on Windows operating systems.*. This vulnerability affects Firefox

Severity CVSS v4.0: Pending analysis

Last modification:

24/08/2020

CVE-2019-11754

Publication date:

27/09/2019

When the pointer lock is enabled by a website though requestPointerLock(), no user notification is given. This could allow a malicious website to hijack the mouse pointer and confuse users. This vulnerability affects Firefox

Severity CVSS v4.0: Pending analysis

Last modification:

24/08/2020

CVE-2019-11752

Publication date:

27/09/2019

It is possible to delete an IndexedDB key value and subsequently try to extract it during conversion. This results in a use-after-free and a potentially exploitable crash. This vulnerability affects Firefox

Severity CVSS v4.0: Pending analysis

Last modification:

25/11/2025

CVE-2019-11753

Publication date:

27/09/2019

The Firefox installer allows Firefox to be installed to a custom user writable location, leaving it unprotected from manipulation by unprivileged users or malware. If the Mozilla Maintenance Service is manipulated to update this unprotected location and the updated maintenance service in the unprotected location has been altered, the altered maintenance service can run with elevated privileges during the update process due to a lack of integrity checks. This allows for privilege escalation if the executable has been replaced locally. *Note: This attack requires local system access and only affects Windows. Other operating systems are not affected.*. This vulnerability affects Firefox

Severity CVSS v4.0: Pending analysis

Last modification:

25/11/2025

CVE-2019-11747

Publication date:

27/09/2019

The "Forget about this site" feature in the History pane is intended to remove all saved user data that indicates a user has visited a site. This includes removing any HTTP Strict Transport Security (HSTS) settings received from sites that use it. Due to a bug, sites on the pre-load list also have their HSTS setting removed. On the next visit to that site if the user specifies an http: URL rather than secure https: they will not be protected by the pre-loaded HSTS setting. After that visit the site&#39;s HSTS setting will be restored. This vulnerability affects Firefox

Severity CVSS v4.0: Pending analysis

Last modification:

05/10/2019

CVE-2019-11748

Publication date:

27/09/2019

WebRTC in Firefox will honor persisted permissions given to sites for access to microphone and camera resources even when in a third-party context. In light of recent high profile vulnerabilities in other software, a decision was made to no longer persist these permissions. This avoids the possibility of trusted WebRTC resources being invisibly embedded in web content and abusing permissions previously given by users. Users will now be prompted for permissions on each use. This vulnerability affects Firefox

Severity CVSS v4.0: Pending analysis

Last modification:

24/08/2020

CVE-2019-11749

Publication date:

27/09/2019

A vulnerability exists in WebRTC where malicious web content can use probing techniques on the getUserMedia API using constraints to reveal device properties of cameras on the system without triggering a user prompt or notification. This allows for the potential fingerprinting of users. This vulnerability affects Firefox

Severity CVSS v4.0: Pending analysis

Last modification:

24/08/2020

CVE-2019-11743

Publication date:

27/09/2019

Navigation events were not fully adhering to the W3C&#39;s "Navigation-Timing Level 2" draft specification in some instances for the unload event, which restricts access to detailed timing attributes to only be same-origin. This resulted in potential cross-origin information exposure of history through timing side-channel attacks. This vulnerability affects Firefox

Severity CVSS v4.0: Pending analysis

Last modification:

25/11/2025

CVE-2019-11744

Publication date:

27/09/2019

Some HTML elements, such as &lt;title&gt; and &lt;textarea&gt;, can contain literal angle brackets without treating them as markup. It is possible to pass a literal closing tag to .innerHTML on these elements, and subsequent content after that will be parsed as if it were outside the tag. This can lead to XSS if a site does not filter user input as strictly for these elements as it does for other elements. This vulnerability affects Firefox

Severity CVSS v4.0: Pending analysis

Last modification:

25/11/2025

CVE-2019-11746

Publication date:

27/09/2019

A use-after-free vulnerability can occur while manipulating video elements if the body is freed while still in use. This results in a potentially exploitable crash. This vulnerability affects Firefox

Severity CVSS v4.0: Pending analysis

Last modification:

25/11/2025

CVE-2019-11734

Publication date:

27/09/2019

Mozilla developers and community members reported memory safety bugs present in Firefox 68. Some of these bugs showed evidence of memory corruption and we presume that with enough effort that some of these could be exploited to run arbitrary code. This vulnerability affects Firefox

Severity CVSS v4.0: Pending analysis

Last modification:

21/07/2021

Subscribe to Vulnerabilities