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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-2021-47975
Publication date:
16/05/2026
WP Learn Manager 1.1.2 contains a stored cross-site scripting vulnerability that allows unauthenticated attackers to inject malicious scripts through the `fieldtitle` parameter. Attackers can submit POST requests to the jslm_fieldordering page with XSS payloads in the fieldtitle field to execute arbitrary JavaScript when administrators view the field ordering interface.
Severity CVSS v4.0: MEDIUM
Last modification:
26/05/2026

CVE-2021-47956
Publication date:
16/05/2026
EgavilanMedia PHPCRUD 1.0 contains an SQL injection vulnerability that allows unauthenticated attackers to manipulate database queries by injecting SQL code through the firstname parameter. Attackers can send POST requests to insert.php with malicious firstname values to extract sensitive database information.
Severity CVSS v4.0: HIGH
Last modification:
18/05/2026

CVE-2021-47955
Publication date:
16/05/2026
CouchCMS 2.2.1 contains a cross-site scripting vulnerability that allows authenticated attackers to execute arbitrary JavaScript by uploading malicious SVG files through the file upload functionality. Attackers can upload SVG files containing embedded script tags to the browse.php endpoint, which are then executed in users' browsers when the files are accessed or previewed.
Severity CVSS v4.0: MEDIUM
Last modification:
18/05/2026

CVE-2020-37247
Publication date:
16/05/2026
Kite 4.2.0.1 U1 contains an unquoted service path vulnerability in the KiteService Windows service that allows local attackers to escalate privileges by exploiting the service binary path. Attackers can place a malicious executable in the Program Files directory to be executed with LocalSystem privileges when the service starts.
Severity CVSS v4.0: HIGH
Last modification:
18/05/2026

CVE-2021-47934
Publication date:
16/05/2026
MyBB Timeline Plugin 1.0 contains cross-site scripting vulnerabilities that allow attackers to inject malicious scripts through thread titles, post content, and user profile fields like Location and Bio. Attackers can also exploit a cross-site request forgery vulnerability in the timeline.php profile action to change a user's cover picture by crafting malicious forms that execute when victims visit affected profiles.
Severity CVSS v4.0: MEDIUM
Last modification:
18/05/2026

CVE-2021-47954
Publication date:
16/05/2026
LayerBB 1.1.4 contains an SQL injection vulnerability that allows unauthenticated attackers to manipulate database queries by injecting SQL code through the search_query parameter. Attackers can send POST requests to /search.php with malicious search_query values using CASE WHEN statements to extract sensitive database information.
Severity CVSS v4.0: HIGH
Last modification:
18/05/2026

CVE-2021-47942
Publication date:
16/05/2026
Home Assistant Community Store (HACS) prior to 1.10.0 contains a path traversal vulnerability that allows unauthenticated attackers to read sensitive files by traversing directories via the /hacsfiles/ endpoint. Attackers can retrieve the .storage/auth file containing user credentials and refresh tokens, then craft valid JWT tokens to gain administrative access to Home Assistant instances.
Severity CVSS v4.0: HIGH
Last modification:
27/05/2026

CVE-2021-47952
Publication date:
16/05/2026
python jsonpickle 2.0.0 contains a remote code execution vulnerability that allows attackers to execute arbitrary Python commands by deserializing malicious JSON payloads containing py/repr objects. Attackers can craft JSON strings with py/repr directives that invoke the eval function during deserialization to execute arbitrary code.
Severity CVSS v4.0: CRITICAL
Last modification:
27/06/2026

CVE-2020-37239
Publication date:
16/05/2026
libbabl 0.1.62 contains a broken double free detection vulnerability that allows attackers to bypass memory safety checks by exploiting signature overwriting in freed chunks. Attackers can call babl_free() twice on the same pointer without triggering detection, as libc's malloc metadata overwrites babl's signature field upon freeing, enabling potential memory corruption and code execution.
Severity CVSS v4.0: CRITICAL
Last modification:
18/05/2026

CVE-2020-37241
Publication date:
16/05/2026
bloofoxCMS 0.5.2.1 contains a cross-site request forgery vulnerability that allows attackers to perform administrative actions by tricking logged-in users into visiting malicious pages. Attackers can craft hidden forms targeting the admin user creation endpoint to add new administrative accounts with arbitrary credentials without requiring explicit user consent.
Severity CVSS v4.0: MEDIUM
Last modification:
18/05/2026

CVE-2020-37240
Publication date:
16/05/2026
Queue Management System 4.0.0 contains a stored cross-site scripting vulnerability that allows authenticated administrators to inject malicious scripts through user creation fields. Attackers can insert JavaScript payloads in the First Name, Last Name, and Email fields during user creation, which execute when viewing the User List page.
Severity CVSS v4.0: MEDIUM
Last modification:
18/05/2026

CVE-2020-37242
Publication date:
16/05/2026
Supsystic Ultimate Maps 1.1.12 contains an SQL injection vulnerability that allows unauthenticated attackers to execute arbitrary SQL queries by injecting malicious code through the 'sidx' GET parameter. Attackers can send crafted requests to the getListForTbl action with boolean-based blind or time-based blind SQL injection payloads to extract sensitive database information.
Severity CVSS v4.0: HIGH
Last modification:
18/05/2026
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