Alertas de Seguridad de la Información

M Alto vulnerabilidad

08/07/2026

[CVE-2026-56226] Capgo (Cap-go/capgo) before 12.128.2 exposes the Supabase PostgREST RPC function public.get_orgs_v6(…

Capgo (Cap-go/capgo) before 12.128.2 exposes the Supabase PostgREST RPC function public.get_orgs_v6(userid uuid), which is SECURITY DEFINER and granted to the anon role, allowing unauthenticated access. Because the function accepts a caller-supplied user UUID without verifying it matches the authenticated user, an attacker using only the public publishable API key can query POST /rest/v1/rpc/get_o…

nvdaltovulnerabilidad CVSS 7.5 NVD

D Alto vulnerabilidad

08/07/2026

[CVE-2026-56086] Dell PowerProtect Data Domain, versions 7.7.1.0 through 8.6, LTS2026 release version 8.6.1.0 through…

Dell PowerProtect Data Domain, versions 7.7.1.0 through 8.6, LTS2026 release version 8.6.1.0 through 8.6.1.10, LTS2025 release version 8.3.1.0 through 8.3.1.30, LTS2024 release versions 7.13.1.0 through 7.13.1.70 contain an Incorrect Authorization vulnerability. A low privileged attacker with remote access could potentially exploit this vulnerability, leading to unauthorized access.

nvdaltovulnerabilidad CVSS 8.8 NVD

M Crítico vulnerabilidad

08/07/2026

[CVE-2026-54061] Dgraph is an open source distributed GraphQL database. Prior to version 25.3.5, Dgraph Alpha exposes…

Dgraph is an open source distributed GraphQL database. Prior to version 25.3.5, Dgraph Alpha exposes the RPCs used for external snapshot import on the public gRPC port `:9080` without authentication or authorization. As a result, an unauthenticated network client can open `StreamExtSnapshot` and send Badger stream data to the target group’s store. In addition, the receiver calls `Prepare()` before…

nvdcriticovulnerabilidad CVSS 9.1 NVD

D Alto vulnerabilidad

08/07/2026

[CVE-2026-53482] Dell PowerProtect Data Domain, versions 7.7.1.0 through 8.7, LTS2026 release version 8.6.1.0 through…

Dell PowerProtect Data Domain, versions 7.7.1.0 through 8.7, LTS2026 release version 8.6.1.0 through 8.6.1.10, LTS2025 release version 8.3.1.0 through 8.3.1.30, LTS2024 release versions 7.13.1.0 through 7.13.1.70 contain an Integer overflow or wraparound vulnerability. An unauthenticated attacker with remote access could potentially exploit this vulnerability, leading to denial of service.

nvdaltovulnerabilidad CVSS 7.5 NVD

D Alto vulnerabilidad

08/07/2026

[CVE-2026-41122] Dell PowerProtect Data Domain, versions 7.7.1.0 through 8.7, LTS2026 release version 8.6.1.0 through…

Dell PowerProtect Data Domain, versions 7.7.1.0 through 8.7, LTS2026 release version 8.6.1.0 through 8.6.1.10, LTS2025 release version 8.3.1.0 through 8.3.1.30, LTS2024 release versions 7.13.1.0 through 7.13.1.70 contain a stored cross-site scripting vulnerability. An unauthenticated attacker with remote access could potentially exploit this vulnerability. Exploitation may lead to information disc…

nvdaltovulnerabilidad CVSS 7.1 NVD

M Alto vulnerabilidad

08/07/2026

[CVE-2026-6820] The VikBooking Hotel Booking Engine & PMS plugin for WordPress is vulnerable to Stored Cross-Site Sc…

The VikBooking Hotel Booking Engine & PMS plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'email' parameter in all versions up to, and including, 1.8.8 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

nvdaltovulnerabilidad CVSS 7.2 NVD

T Crítico vulnerabilidad

08/07/2026

[CVE-2026-14454] Imager versions before 1.033 for Perl treat unsigned EXIF IFD entry counts as signed. Imager mishan…

Imager versions before 1.033 for Perl treat unsigned EXIF IFD entry counts as signed. Imager mishandled large EXIF IFD entry count values, treating them as negative numbers. This could lead to an attempt to allocate a block nearly the size of the address space, which fails and kills the process. An attacker could craft an image with EXIF data that terminates a worker process.

nvdcriticovulnerabilidad CVSS 9.8 NVD

M Alto vulnerabilidad

08/07/2026

[CVE-2026-6818] The VikBooking Hotel Booking Engine & PMS plugin for WordPress is vulnerable to Stored Cross-Site Sc…

The VikBooking Hotel Booking Engine & PMS plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'special_requests' parameter in all versions up to, and including, 1.8.8 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected pa…

nvdaltovulnerabilidad CVSS 7.2 NVD

M Alto vulnerabilidad

08/07/2026

[CVE-2026-6854] The My Calendar – Accessible Event Manager plugin for WordPress is vulnerable to time-based blind SQ…

The My Calendar – Accessible Event Manager plugin for WordPress is vulnerable to time-based blind SQL Injection via the 'mc_auth' parameter in all versions up to, and including, 3.7.8 due to insufficient escaping on the user supplied parameter and lack of sufficient preparation on the existing SQL query. This makes it possible for unauthenticated attackers to append additional SQL queries into alr…

nvdaltovulnerabilidad CVSS 7.5 NVD

M Alto vulnerabilidad

08/07/2026

[CVE-2026-3688] The WCFM Membership – WooCommerce Memberships for Multivendor Marketplace plugin for WordPress is vu…

The WCFM Membership – WooCommerce Memberships for Multivendor Marketplace plugin for WordPress is vulnerable to Insecure Direct Object Reference in all versions up to, and including, 2.11.10. This is due to the 'wcfmvm_membership_change' AJAX action not validating user permission to modify other users. This makes it possible for authenticated attackers, with vendor level access and above, to chang…

nvdaltovulnerabilidad CVSS 8.1 NVD

M Crítico vulnerabilidad

08/07/2026

[CVE-2026-41042] Unauthenticated callers can supply a malicious H2 JDBC URL through the testConnection API, which exe…

Unauthenticated callers can supply a malicious H2 JDBC URL through the testConnection API, which executes arbitrary Java code on the server via H2's INIT parameter. Vulnerability in Apache Gravitino. This issue affects Apache Gravitino: before 1.2.1. Users are recommended to upgrade to version 1.2.1, which fixes the issue. This issue only happens when using H2, and H2 is mainly used for testing…

nvdcriticovulnerabilidad CVSS 9.1 NVD

M Alto vulnerabilidad

08/07/2026

[CVE-2026-6230] The Tainacan plugin for WordPress is vulnerable to time-based blind SQL Injection via the 'geoquery'…

The Tainacan plugin for WordPress is vulnerable to time-based blind SQL Injection via the 'geoquery' parameter in all versions up to and including 1.0.3 due to insufficient escaping on the user supplied parameter and lack of sufficient preparation on the existing SQL query. This makes it possible for unauthenticated attackers to append additional SQL queries into already existing queries that can …

nvdaltovulnerabilidad CVSS 7.5 NVD

X Alto vulnerabilidad

08/07/2026

[CVE-2026-56002] A heap bufferflow in pcfReadFont() due to missing glyph bounds checking in libXfont2 before 2.0.8  a…

A heap bufferflow in pcfReadFont() due to missing glyph bounds checking in libXfont2 before 2.0.8  allows attackers authenticated as X client to execute code within the X server.

nvdaltovulnerabilidad CVSS 8.5 NVD

X Alto vulnerabilidad

08/07/2026

[CVE-2026-56003] A heap buffer overflow due to missing size checking in the property buffer when parsing PCF files in…

A heap buffer overflow due to missing size checking in the property buffer when parsing PCF files in libXfont2 ComputeScaledProperties() before libXfont2 before 2.0.8 could be used by attackers using authenticated X clients to execute code within the X server.

nvdaltovulnerabilidad CVSS 8.5 NVD

F Alto vulnerabilidad

08/07/2026

[CVE-2026-57260] The application opened a PDF file containing an abnormal Unity 3D object. During parsing, the applic…

The application opened a PDF file containing an abnormal Unity 3D object. During parsing, the application incorrectly resolved a portion of the abnormal object as a pointer and used it as a valid address, ultimately causing the application to crash.

nvdaltovulnerabilidad CVSS 7.8 NVD

F Alto vulnerabilidad

08/07/2026

[CVE-2026-57250] When the application opens a PDF and JavaScript resets the form fields, the script re-enters the int…

When the application opens a PDF and JavaScript resets the form fields, the script re-enters the interface. The underlying native object is damaged, but the application does not perform validation. The function call on the damaged object leads to the application crashing.

nvdaltovulnerabilidad CVSS 7.8 NVD

F Alto vulnerabilidad

08/07/2026

[CVE-2026-57251] The application opens a PDF, but the cloud-like appearance of the construction process lacks proper …

The application opens a PDF, but the cloud-like appearance of the construction process lacks proper setting of an upper limit and consistency checks. Out-of-bounds access to the underlying array is exposed, ultimately leading to a crash of the application.

nvdaltovulnerabilidad CVSS 7.8 NVD

F Alto vulnerabilidad

08/07/2026

[CVE-2026-57252] When the application opens a PDF file, during the process of JavaScript deleting pages and removing …

When the application opens a PDF file, during the process of JavaScript deleting pages and removing attachment annotations, it will cause the attachment panel to continue accessing invalid pointers, eventually leading to the application crashing.

nvdaltovulnerabilidad CVSS 7.8 NVD

F Alto vulnerabilidad

08/07/2026

[CVE-2026-57254] There is an abnormal annotation within the PDF that is referenced by other objects. When the applica…

There is an abnormal annotation within the PDF that is referenced by other objects. When the application parses the PDF, it fails to perform proper type checking, ultimately causing the application to crash.

nvdaltovulnerabilidad CVSS 7.8 NVD

F Alto vulnerabilidad

08/07/2026

[CVE-2026-57256] When the application opens a PDF and executes JavaScript, it performs abnormal operations on the lis…

When the application opens a PDF and executes JavaScript, it performs abnormal operations on the list box field, and this operation is repeated after the form is reset. During this process, the application failed to adequately verify the validity of the form objects and their internal dictionary pointers, resulting in accessing internal members of invalid or improperly initialized fields. This led…

nvdaltovulnerabilidad CVSS 7.8 NVD