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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-2022-28284
Publication date:
22/12/2022
SVG's <use> element could have been used to load unexpected content that could have executed script in certain circumstances. While the specification seems to allow this, other browsers do not, and web developers relied on this property for script security so gecko's implementation was aligned with theirs. This vulnerability affects Firefox
Severity CVSS v4.0: Pending analysis
Last modification:
16/04/2025

CVE-2022-28285
Publication date:
22/12/2022
When generating the assembly code for MLoadTypedArrayElementHole, an incorrect AliasSet was used. In conjunction with another vulnerability this could have been used for an out of bounds memory read. This vulnerability affects Thunderbird
Severity CVSS v4.0: Pending analysis
Last modification:
16/04/2025

CVE-2022-28283
Publication date:
22/12/2022
The sourceMapURL feature in devtools was missing security checks that would have allowed a webpage to attempt to include local files or other files that should have been inaccessible. This vulnerability affects Firefox
Severity CVSS v4.0: Pending analysis
Last modification:
16/04/2025

CVE-2022-28282
Publication date:
22/12/2022
By using a link with rel="localization" a use-after-free could have been triggered by destroying an object during JavaScript execution and then referencing the object through a freed pointer, leading to a potential exploitable crash. This vulnerability affects Thunderbird
Severity CVSS v4.0: Pending analysis
Last modification:
15/04/2025

CVE-2022-28281
Publication date:
22/12/2022
If a compromised content process sent an unexpected number of WebAuthN Extensions in a Register command to the parent process, an out of bounds write would have occurred leading to memory corruption and a potentially exploitable crash. This vulnerability affects Thunderbird
Severity CVSS v4.0: Pending analysis
Last modification:
15/04/2025

CVE-2022-26386
Publication date:
22/12/2022
Previously Firefox for macOS and Linux would download temporary files to a user-specific directory in /tmp, but this behavior was changed to download them to /tmp where they could be affected by other local users. This behavior was reverted to the original, user-specific directory. *This bug only affects Firefox for macOS and Linux. Other operating systems are unaffected.*. This vulnerability affects Firefox ESR
Severity CVSS v4.0: Pending analysis
Last modification:
15/04/2025

CVE-2022-26387
Publication date:
22/12/2022
When installing an add-on, Firefox verified the signature before prompting the user; but while the user was confirming the prompt, the underlying add-on file could have been modified and Firefox would not have noticed. This vulnerability affects Firefox
Severity CVSS v4.0: Pending analysis
Last modification:
15/04/2025

CVE-2022-26486
Publication date:
22/12/2022
An unexpected message in the WebGPU IPC framework could lead to a use-after-free and exploitable sandbox escape. We have had reports of attacks in the wild abusing this flaw. This vulnerability affects Firefox
Severity CVSS v4.0: Pending analysis
Last modification:
04/11/2025

CVE-2022-26485
Publication date:
22/12/2022
Removing an XSLT parameter during processing could have lead to an exploitable use-after-free. We have had reports of attacks in the wild abusing this flaw. This vulnerability affects Firefox
Severity CVSS v4.0: Pending analysis
Last modification:
04/11/2025

CVE-2022-26382
Publication date:
22/12/2022
While the text displayed in Autofill tooltips cannot be directly read by JavaScript, the text was rendered using page fonts. Side-channel attacks on the text by using specially crafted fonts could have lead to this text being inferred by the webpage. This vulnerability affects Firefox
Severity CVSS v4.0: Pending analysis
Last modification:
16/04/2025

CVE-2022-26383
Publication date:
22/12/2022
When resizing a popup after requesting fullscreen access, the popup would not display the fullscreen notification. This vulnerability affects Firefox
Severity CVSS v4.0: Pending analysis
Last modification:
16/04/2025

CVE-2022-26385
Publication date:
22/12/2022
In unusual circumstances, an individual thread may outlive the thread's manager during shutdown. This could have led to a use-after-free causing a potentially exploitable crash. This vulnerability affects Firefox
Severity CVSS v4.0: Pending analysis
Last modification:
15/04/2025
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