Alertas de Seguridad de la Información

M Alto vulnerabilidad

Hace 3 días

Vulnerabilidad alta en Multicluster Engine (MCE) permite eliminar clústeres sin autorización

Se identificó un fallo en el componente clusterclaims-controller de Multicluster Engine (MCE) que permite a usuarios con permisos estándar manipular el campo `spec.namespace` para especificar y eliminar cualquier ManagedCluster, incluyendo el hub local-cluster o clústeres de otros inquilinos. La ausencia de validación de propiedad (ownership check) expone infraestructuras multiclúster en entornos empresariales de México y LATAM a pérdida de disponibilidad y movimientos laterales entre tenants.

nvdaltovulnerabilidad CVSS 7.7 NVD

M Crítico vulnerabilidad

Hace 3 días

Vulnerabilidad crítica en crate arrayref 0.3.10 de Rust permite ejecución de código malicioso

La librería arrayref versión 0.3.10 para Rust contiene una dependencia comprometida que ejecuta código malicioso durante la compilación de proyectos. El ataque se activa al compilar cualquier proyecto que incluya esta versión vulnerable, permitiendo a atacantes acceso no autorizado a sistemas de desarrollo y compilación en empresas LATAM. Afecta directamente pipelines CI/CD y entornos de trabajo remoto.

nvdcriticovulnerabilidad CVSS 9.8 NVD

M Crítico vulnerabilidad

Hace 3 días

Vulnerabilidad crítica en crate internment 0.8.7 de Rust permite ejecución remota de código

La versión 0.8.7 del crate internment para Rust contiene una dependencia maliciosa que se ejecuta durante la compilación de proyectos, permitiendo a atacantes ejecutar código arbitrario en los servidores de desarrollo. Esto afecta directamente a equipos de DevOps y desarrolladores en LATAM que usan Rust en pipelines CI/CD. El riesgo es crítico (CVSS 9.8) ya que comprometería servidores de compilación y podría contaminar binarios distribuidos.

nvdcriticovulnerabilidad CVSS 9.8 NVD

M Crítico vulnerabilidad

Hace 3 días

Vulnerabilidad crítica en crate append-only-vec 0.1.9 de Rust permite ejecución remota de código

La dependencia maliciosa incluida en append-only-vec 0.1.9 ejecuta código arbitrario durante la compilación de proyectos Rust, estableciendo conexión con servidores de control remoto. Afecta directamente a desarrolladores y pipelines CI/CD en empresas de tecnología, fintech y servicios en LATAM que utilizan este componente. El CVSS 9.8 refleja acceso sin autenticación y control total del sistema comprometido.

nvdcriticovulnerabilidad CVSS 9.8 NVD

M Alto vulnerabilidad

Hace 3 días

[CVE-2026-72818] The URLS regular expression in nltk/tokenize/casual.py, compiled into TweetTokenizer.WORD_RE and app…

The URLS regular expression in nltk/tokenize/casual.py, compiled into TweetTokenizer.WORD_RE and applied by TweetTokenizer.tokenize, contains a naked-domain branch whose domain-label prefix [a-z0-9]+(?:[.\-][a-z0-9]+)* is unbounded. Input consisting of many alternating label separators can be partitioned in exponentially many ways, and because the branch also requires a trailing top-level domain t…

nvdaltovulnerabilidad CVSS 7.5 NVD

M Alto vulnerabilidad

Hace 3 días

[CVE-2026-19446] IBM AIX 7.2, and 7.3 and IBM PowerVM VIOS 4.1 allows a remote unauthenticated attacker can send a cr…

IBM AIX 7.2, and 7.3 and IBM PowerVM VIOS 4.1 allows a remote unauthenticated attacker can send a crafted UDP packet to a reachable RPC service, resulting in complete system unavailability and requiring an LPAR restart.

nvdaltovulnerabilidad CVSS 7.5 NVD

M Alto vulnerabilidad

Hace 3 días

[CVE-2026-77584] Tor before 0.4.9.10 did not reject a CONFLUX_LINK cell that arrives on a circuit which already has a…

Tor before 0.4.9.10 did not reject a CONFLUX_LINK cell that arrives on a circuit which already has attached streams. A malicious client could send a RELAY_COMMAND_BEGIN before the CONFLUX_LINK on the same circuit, attaching an exit stream that would later end up orphan leaving a dangling circuit back-pointer and a use-after-free (UAF) when the circuit is freed. This is TROVE-2026-025.

nvdaltovulnerabilidad CVSS 7.0 NVD

M Alto vulnerabilidad

Hace 3 días

[CVE-2026-73040] Dockge validates a stack name only on the write path. In backend/stack.ts the allow-list check in va…

Dockge validates a stack name only on the write path. In backend/stack.ts the allow-list check in validate(), which requires the name to match ^[a-z0-9_-]+$, is reached from save() alone, while the path getter returns path.join(this.server.stacksDir, this.name) and Stack.getStack builds path.join(server.stacksDir, stackName) with no check. The socket handlers in backend/agent-socket-handlers/docke…

nvdaltovulnerabilidad CVSS 8.8 NVD

M Alto vulnerabilidad

Hace 3 días

[CVE-2026-18420] Improper input validation in the Time Series Visual Builder (TSVB) plugin in OpenSearch Dashboards a…

Improper input validation in the Time Series Visual Builder (TSVB) plugin in OpenSearch Dashboards allows an authenticated remote user to execute arbitrary code on the server via a crafted JSON payload to the metrics visualization API endpoint. This issue is a form of prototype pollution that enables remote code execution.  To remediate this issue, users should upgrade to OpenSearch Dashboards …

nvdaltovulnerabilidad CVSS 8.8 NVD

M Alto vulnerabilidad

Hace 3 días

[CVE-2026-53587] libgit2 is a portable C implementation of the Git core methods provided as a linkable library with a…

libgit2 is a portable C implementation of the Git core methods provided as a linkable library with a solid API, allowing to build Git functionality into your application. Prior to 1.8.6 and 1.9.5, libgit2 performs a fixed-size strncmp in set_data in src/libgit2/transports/smart_pkt.c without first verifying that the smart-protocol pkt-line capability buffer contains 14 bytes. A malicious Git serve…

nvdaltovulnerabilidad CVSS 7.5 NVD

M Crítico vulnerabilidad

Hace 3 días

[CVE-2026-73256] Mongoose is an embedded web server and network library. Prior to 7.22, a remote unauthenticated atta…

Mongoose is an embedded web server and network library. Prior to 7.22, a remote unauthenticated attacker can exploit an HTTP/1.0 reverse-proxy deployment by sending a request with Transfer-Encoding: chunked and conflicting framing. The http_cb() function in src/http.c tests hm.proto.len with an impossible greater-than-eight condition even though mg_http_parse() requires an eight-byte protocol stri…

nvdcriticovulnerabilidad CVSS 9.1 NVD

M Alto vulnerabilidad

Hace 3 días

[CVE-2026-63388] Libevent is an event notification library. Prior to 2.1.13 and 2.2.2-alpha, libevent has a heap out-…

Libevent is an event notification library. Prior to 2.1.13 and 2.2.2-alpha, libevent has a heap out-of-bounds write in bufferevent_sock.c when bufferevent_socket_set_conn_address_ copies a kernel-supplied AF_UNIX peer address into bufferevent_private.conn_address. Release builds compiled with NDEBUG disable the EVUTIL_ASSERT length guard, and the evhttp accept path can pass a 110-byte sockaddr fro…

nvdaltovulnerabilidad CVSS 8.4 NVD

M Alto vulnerabilidad

Hace 4 días

[CVE-2026-65842] Plate is a rich-text editor with AI and shadcn/ui. Prior to 53.3.2, @platejs/docx-io fetches remote …

Plate is a rich-text editor with AI and shadcn/ui. Prior to 53.3.2, @platejs/docx-io fetches remote image URLs while converting attacker-controlled HTML through htmlToDocxBlob in a server-side or privileged environment. The converter can make requests to internal network resources and include the fetched image bytes in the generated DOCX, allowing server-side request forgery with response disclosu…

nvdaltovulnerabilidad CVSS 8.2 NVD

M Alto vulnerabilidad

Hace 4 días

[CVE-2026-18301] GIMP PSD File Parsing Integer Overflow Remote Code Execution Vulnerability. This vulnerability allow…

GIMP PSD File Parsing Integer Overflow Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of GIMP. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the parsing of PSD files. The issue results from the la…

nvdaltovulnerabilidad CVSS 7.8 NVD

M Alto vulnerabilidad

Hace 4 días

[CVE-2026-18302] GIMP TIF File Parsing Heap-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerabi…

GIMP TIF File Parsing Heap-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of GIMP. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the parsing of TIF files. The issue results f…

nvdaltovulnerabilidad CVSS 7.8 NVD

M Alto vulnerabilidad

Hace 4 días

[CVE-2026-18303] GIMP TIF File Parsing Stack-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerab…

GIMP TIF File Parsing Stack-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of GIMP. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the parsing of TIF files. The issue results …

nvdaltovulnerabilidad CVSS 7.8 NVD

M Alto vulnerabilidad

Hace 4 días

[CVE-2026-18304] GIMP TIF File Parsing Integer Overflow Remote Code Execution Vulnerability. This vulnerability allow…

GIMP TIF File Parsing Integer Overflow Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of GIMP. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the parsing of TIF files. The issue results from the la…

nvdaltovulnerabilidad CVSS 7.8 NVD

M Alto vulnerabilidad

Hace 4 días

[CVE-2026-18305] GIMP TIF File Parsing Integer Overflow Remote Code Execution Vulnerability. This vulnerability allow…

GIMP TIF File Parsing Integer Overflow Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of GIMP. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the parsing of TIF files. The issue results from the la…

nvdaltovulnerabilidad CVSS 7.8 NVD

M Alto vulnerabilidad

Hace 4 días

[CVE-2026-18306] GIMP SGI File Parsing Integer Overflow Remote Code Execution Vulnerability. This vulnerability allow…

GIMP SGI File Parsing Integer Overflow Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of GIMP. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the parsing of SGI files. The issue results from the la…

nvdaltovulnerabilidad CVSS 7.8 NVD

M Alto vulnerabilidad

Hace 4 días

[CVE-2026-18307] GIMP TIF File Parsing Heap-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerabi…

GIMP TIF File Parsing Heap-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of GIMP. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the parsing of TIF files. The issue results f…

nvdaltovulnerabilidad CVSS 7.8 NVD