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-2018-5160

Publication date:

11/06/2018

WebRTC can use a "WrappedI420Buffer" pixel buffer but the owning image object can be freed while it is still in use. This can result in the WebRTC encoder using uninitialized memory, leading to a potentially exploitable crash. This vulnerability affects Firefox

Severity CVSS v4.0: Pending analysis

Last modification:

17/06/2026

CVE-2018-5161

Publication date:

11/06/2018

Crafted message headers can cause a Thunderbird process to hang on receiving the message. This vulnerability affects Thunderbird ESR

Severity CVSS v4.0: Pending analysis

Last modification:

17/06/2026

CVE-2018-5162

Publication date:

11/06/2018

Plaintext of decrypted emails can leak through the src attribute of remote images, or links. This vulnerability affects Thunderbird ESR

Severity CVSS v4.0: Pending analysis

Last modification:

17/06/2026

CVE-2018-5163

Publication date:

11/06/2018

If a malicious attacker has used another vulnerability to gain full control over a content process, they may be able to replace the alternate data resources stored in the JavaScript Start-up Bytecode Cache (JSBC) for other JavaScript code. If the parent process then runs this replaced code, the executed script would be run with the parent process&#39; privileges, escaping the sandbox on content processes. This vulnerability affects Firefox

Severity CVSS v4.0: Pending analysis

Last modification:

17/06/2026

CVE-2018-5164

Publication date:

11/06/2018

Content Security Policy (CSP) is not applied correctly to all parts of multipart content sent with the "multipart/x-mixed-replace" MIME type. This could allow for script to run where CSP should block it, allowing for cross-site scripting (XSS) and other attacks. This vulnerability affects Firefox

Severity CVSS v4.0: Pending analysis

Last modification:

17/06/2026

CVE-2018-5165

Publication date:

11/06/2018

In 32-bit versions of Firefox, the Adobe Flash plugin setting for "Enable Adobe Flash protected mode" is unchecked by default even though the Adobe Flash sandbox is actually enabled. The displayed state is the reverse of the true setting, resulting in user confusion. This could cause users to select this setting intending to activate it and inadvertently turn protections off. This vulnerability affects Firefox

Severity CVSS v4.0: Pending analysis

Last modification:

17/06/2026

CVE-2018-5166

Publication date:

11/06/2018

WebExtensions can use request redirection and a "filterReponseData" filter to bypass host permission settings to redirect network traffic and access content from a host for which they do not have explicit user permission. This vulnerability affects Firefox

Severity CVSS v4.0: Pending analysis

Last modification:

17/06/2026

CVE-2018-5167

Publication date:

11/06/2018

The web console and JavaScript debugger do not sanitize all output that can be hyperlinked. Both will display "chrome:" links as active, clickable hyperlinks in their output. Web sites should not be able to directly link to internal chrome pages. Additionally, the JavaScript debugger will display "javascript:" links, which users could be tricked into clicking by malicious sites. This vulnerability affects Firefox

Severity CVSS v4.0: Pending analysis

Last modification:

17/06/2026

CVE-2018-5168

Publication date:

11/06/2018

Sites can bypass security checks on permissions to install lightweight themes by manipulating the "baseURI" property of the theme element. This could allow a malicious site to install a theme without user interaction which could contain offensive or embarrassing images. This vulnerability affects Thunderbird

Severity CVSS v4.0: Pending analysis

Last modification:

17/06/2026

CVE-2018-5169

Publication date:

11/06/2018

If manipulated hyperlinked text with "chrome:" URL contained in it is dragged and dropped on the "home" icon, the home page can be reset to include a normally-unlinkable chrome page as one of the home page tabs. This vulnerability affects Firefox

Severity CVSS v4.0: Pending analysis

Last modification:

17/06/2026

CVE-2018-5170

Publication date:

11/06/2018

It is possible to spoof the filename of an attachment and display an arbitrary attachment name. This could lead to a user opening a remote attachment which is a different file type than expected. This vulnerability affects Thunderbird ESR

Severity CVSS v4.0: Pending analysis

Last modification:

17/06/2026

CVE-2018-5172

Publication date:

11/06/2018

The Live Bookmarks page and the PDF viewer can run injected script content if a user pastes script from the clipboard into them while viewing RSS feeds or PDF files. This could allow a malicious site to socially engineer a user to copy and paste malicious script content that could then run with the context of either page but does not allow for privilege escalation. This vulnerability affects Firefox

Severity CVSS v4.0: Pending analysis

Last modification:

17/06/2026

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