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Vulnerabilidades

Con el objetivo de informar, advertir y ayudar a los profesionales sobre las últimas vulnerabilidades de seguridad en sistemas tecnológicos, ponemos a disposición de los usuarios interesados en esta información una base de datos con información en castellano sobre cada una de las últimas vulnerabilidades documentadas y conocidas.

Este repositorio con más de 75.000 registros esta basado en la información de NVD (National Vulnerability Database) – en función de un acuerdo de colaboración – por el cual desde INCIBE realizamos la traducción al castellano de la información incluida. En ocasiones este listado mostrará vulnerabilidades que aún no han sido traducidas debido a que se recogen en el transcurso del tiempo en el que el equipo de INCIBE realiza el proceso de traducción.

Se emplea el estándar de nomenclatura de vulnerabilidades CVE (Common Vulnerabilities and Exposures), con el fin de facilitar el intercambio de información entre diferentes bases de datos y herramientas. Cada una de las vulnerabilidades recogidas enlaza a diversas fuentes de información así como a parches disponibles o soluciones aportadas por los fabricantes y desarrolladores. Es posible realizar búsquedas avanzadas teniendo la opción de seleccionar diferentes criterios como el tipo de vulnerabilidad, fabricante, tipo de impacto entre otros, con el fin de acortar los resultados.

Mediante suscripción RSS o Boletines podemos estar informados diariamente de las últimas vulnerabilidades incorporadas al repositorio.

CVE-2026-61389
Fecha de publicación:
16/07/2026
Idioma:
Inglés
*** Pendiente de traducción *** An out-of-bounds write vulnerability in the Productivity Suite allows a <br /> local attacker to trigger kernel memory corruption via a crafted IOCTL <br /> request, potentially resulting in privilege escalation or system <br /> instability.
Gravedad CVSS v4.0: ALTA
Última modificación:
17/07/2026

CVE-2026-44982
Fecha de publicación:
16/07/2026
Idioma:
Inglés
*** Pendiente de traducción *** CrowdSec offers crowdsourced protection against malicious IPs. From 1.5.0 until 1.7.8, pkg/appsec/request.go NewParsedRequestFromRequest allocated a request body buffer from max(r.ContentLength, 0), so HTTP/1.1 requests using Transfer-Encoding: chunked and HTTP/2 requests without a content-length header produced an empty body and caused WAF rules targeting REQUEST_BODY, BODY_ARGS, ARGS_POST, JSON, or XML to be skipped. This issue is fixed in version 1.7.8.
Gravedad CVSS v3.1: ALTA
Última modificación:
16/07/2026

CVE-2026-55629
Fecha de publicación:
16/07/2026
Idioma:
Inglés
*** Pendiente de traducción *** Whistle is an HTTP, HTTP2, HTTPS, and WebSocket debugging proxy. Prior to 2.10.3, lib/service/service.js handles GET /cgi-bin/temp/get by reading req.query.filename, joining it to TEMP_FILES_PATH only when it matches the temporary file pattern, and otherwise passing the user-supplied filename directly to getFile, allowing a remote attacker to read arbitrary files such as /etc/passwd. This issue is reported as fixed in version 2.10.3.
Gravedad CVSS v4.0: ALTA
Última modificación:
16/07/2026

CVE-2026-49998
Fecha de publicación:
16/07/2026
Idioma:
Inglés
*** Pendiente de traducción *** Centrifugo is an open-source scalable real-time messaging server. Prior to 6.8.1, Centrifugo dynamic JWKS endpoint verification could reuse a key for one allowed issuer to verify a JWT for another allowed issuer because the JWKS cache and singleflight lookup were keyed only by JWT header kid, not by the resolved JWKS endpoint, issuer, audience, or trust-domain namespace, affecting client.token.jwks_public_endpoint, client.subscription_token.jwks_public_endpoint, internal/jwks/cache.go, and internal/jwks/manager.go. This issue is fixed in version 6.8.1.
Gravedad CVSS v3.1: ALTA
Última modificación:
17/07/2026

CVE-2026-54728
Fecha de publicación:
16/07/2026
Idioma:
Inglés
*** Pendiente de traducción *** bunkerweb is an Open-source and next-generation Web Application Firewall (WAF). Prior to BunkerWeb 1.6.12 and BunkerWeb PRO 0.57, authenticated Host header handling in the BunkerWeb UI and API improperly validated and neutralized user-controlled input in a configuration-dependent path, allowing a low-privileged authenticated user to escalate privileges and affect confidentiality, integrity, and availability of the BunkerWeb instance. This issue is fixed in BunkerWeb version 1.6.12 and BunkerWeb PRO version 0.57.
Gravedad CVSS v4.0: MEDIA
Última modificación:
17/07/2026

CVE-2026-60063
Fecha de publicación:
16/07/2026
Idioma:
Inglés
*** Pendiente de traducción *** An out-of-bounds write vulnerability in the Productivity Suite allows a <br /> local attacker to trigger kernel memory corruption via a crafted IOCTL <br /> request, potentially resulting in privilege escalation or system <br /> instability.
Gravedad CVSS v4.0: ALTA
Última modificación:
17/07/2026

CVE-2026-15449
Fecha de publicación:
16/07/2026
Idioma:
Inglés
*** Pendiente de traducción *** A time-of-check to time-of-use (TOCTOU) flaw in the illumos data-link pseudo-driver (dld) affects handling of the DLDIOC_GETMACPROP and DLDIOC_SETMACPROP ioctls on /dev/dld. drv_ioc_prop_common() in usr/src/uts/common/io/dld/dld_drv.c copies the dld_ioc_macprop_t ioctl header in once to read its pr_valsize field, sizes and allocates a kernel heap buffer from that value, and then copies the full request in a second time from the same unprivileged user address. A concurrent thread can enlarge pr_valsize between the two copyins, so the second copyin and the subsequent property handling write beyond the end of the undersized allocation and corrupt the kernel heap. An unprivileged local user, including one confined to a non-global zone that owns a datalink, can trigger this to panic the system. The resulting kernel heap corruption may be usable for further compromise.
Gravedad CVSS v4.0: MEDIA
Última modificación:
17/07/2026

CVE-2026-15352
Fecha de publicación:
16/07/2026
Idioma:
Inglés
*** Pendiente de traducción *** A vulnerability exists in the Health &amp; Safety (HS) application of NASA&amp;#39;s Core Flight System (cFS). The flaw allows the application to crash via segmentation fault when processing a routine Housekeeping Telemetry request, leading to denial of service.
Gravedad CVSS v4.0: ALTA
Última modificación:
17/07/2026

CVE-2026-15422
Fecha de publicación:
16/07/2026
Idioma:
Inglés
*** Pendiente de traducción *** The illumos SCTP inbound path performs association lookup for INIT ACK chunks without adequately validating the address parameters carried in the chunk. Since this lookup runs during packet classification (i.e. before SCTP integrity checks or IPsec policy are applied) a remote, unauthenticated attacker can send a crafted SCTP INIT ACK packet with malformed address parameters to cause an out-of-bounds access and kernel heap corruption, which may lead to remote code execution. The flaw has existed since 2010 (illumos-gate commit a5407c02), and affects any illumos distribution prior to illumos-gate commit 53a3efde.
Gravedad CVSS v4.0: CRÍTICA
Última modificación:
17/07/2026

CVE-2026-44981
Fecha de publicación:
16/07/2026
Idioma:
Inglés
*** Pendiente de traducción *** CrowdSec offers crowdsourced protection against malicious IPs. From 1.7.0 until 1.7.8, the LAPI router used gin-contrib/gzip with DefaultDecompressHandle globally in pkg/apiserver/controllers/controller.go, causing /v1/watchers and /v1/watchers/login to decompress unauthenticated gzip-compressed JSON request bodies without enforcing a maximum decompressed size and allowing excessive heap allocation that can make LAPI unreachable. This issue is fixed in version 1.7.8.
Gravedad CVSS v4.0: ALTA
Última modificación:
17/07/2026

CVE-2026-53535
Fecha de publicación:
16/07/2026
Idioma:
Inglés
*** Pendiente de traducción *** Activepieces is an open source AI workflow automation platform. Prior to 0.82.0, the git-sync feature clones a user-configured Git repository into a temporary directory on the server and then writes flow, table, and connection state into it before pushing back, and two separate weaknesses allowed those writes to escape the intended workspace and land on arbitrary paths on the host filesystem: Git&amp;#39;s symbolic-link handling was not disabled on the clone, so an attacker who controlled the remote repository could include symlinks that redirected the writes, and several user-supplied identifiers used to build on-disk paths (the repository slug and the externalId of tables, flows, and connections) were not validated against directory-traversal sequences such as ../. On a self-hosted Enterprise Edition deployment, a user authorized to configure or push to a git-sync repository (holding the WRITE_PROJECT_RELEASE permission) could cause the server to overwrite files anywhere the Activepieces process user can write, which depending on host layout can be leveraged for tampering, denial of service, or remote code execution. This issue is fixed in version 0.82.0.
Gravedad CVSS v4.0: MEDIA
Última modificación:
16/07/2026

CVE-2026-53536
Fecha de publicación:
16/07/2026
Idioma:
Inglés
*** Pendiente de traducción *** Activepieces is an open source AI workflow automation platform. Prior to 0.83.0, the /v1/step-files/signed download endpoint verified the supplied JWT against the shared signing secret but did not check the token&amp;#39;s audience, and combined with a missing null-check on the decoded fileId, this allowed any caller holding any valid Activepieces JWT (including a freshly created user&amp;#39;s own access token) to receive a step-file belonging to another tenant. The file returned was whatever PostgreSQL happened to scan first for type = FLOW_STEP_FILE, varying over time as the database changed, so an authenticated user could obtain step-file attachments belonging to other tenants on the same instance; the attacker could not target a specific victim or file, and the access was read-only with no integrity or availability impact. This issue is fixed in version 0.83.0.
Gravedad CVSS v4.0: MEDIA
Última modificación:
16/07/2026
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