Alertas de Seguridad de la Información

M Alto vulnerabilidad

12/08/2026

[CVE-2026-48553] Nagios Core before 4.5.13 and Nagios XI before 2026R1.5 are vulnerable to authenticated remote code …

Nagios Core before 4.5.13 and Nagios XI before 2026R1.5 are vulnerable to authenticated remote code execution via custom-variable macro injection through the Nagios Remote Data Processor (NRDP). When a custom variable defined on a host, service, or contact is referenced in a shell-executed command line, an authenticated attacker with NRDP access can inject OS commands through the macro value. Expl…

nvdaltovulnerabilidad CVSS 7.5 NVD

M Alto vulnerabilidad

12/08/2026

[CVE-2026-48554] Nagios Core before 4.5.14 and Nagios XI before 2026R1.7 are vulnerable to authenticated remote code …

Nagios Core before 4.5.14 and Nagios XI before 2026R1.7 are vulnerable to authenticated remote code execution via unfiltered NOTIFICATION-family macro substitution through the com_data parameter. When a notification command references $NOTIFICATIONCOMMENT$ or $NOTIFICATIONAUTHOR$ in a shell-reachable position, authenticated UI users can run arbitrary commands as the nagios user. Exploitation requi…

nvdaltovulnerabilidad CVSS 7.5 NVD

M Alto vulnerabilidad

12/08/2026

[CVE-2026-18683] IBM i 7.6, 7.5, 7.4, and 7.3 is vulnerable to privilege escalation via Navigator for i. An authentic…

IBM i 7.6, 7.5, 7.4, and 7.3 is vulnerable to privilege escalation via Navigator for i. An authenticated user could elevate privileges to a root user to execute commands.

nvdaltovulnerabilidad CVSS 8.8 NVD

M Alto vulnerabilidad

12/08/2026

[CVE-2026-18098] IBM i 7.6, 7.5, 7.4, and 7.3 could allow a remote authenticated attacker to obtain sensitive informa…

IBM i 7.6, 7.5, 7.4, and 7.3 could allow a remote authenticated attacker to obtain sensitive information and compromise system integrity due to an XML injection flaw.

nvdaltovulnerabilidad CVSS 8.1 NVD

M Alto vulnerabilidad

12/08/2026

[CVE-2026-73325] Fujitsu Research's OneCompression library 1.2.0 contains an unsafe deserialization vulnerability tha…

Fujitsu Research's OneCompression library 1.2.0 contains an unsafe deserialization vulnerability that allows attackers to execute arbitrary code by supplying a crafted model.pt checkpoint file, as QuantizedModelLoader.load_quantized_model_pt() unconditionally calls torch.load with weights_only=False, invoking Python's pickle machinery during deserialization. Attackers can embed malicious __reduce_…

nvdaltovulnerabilidad CVSS 7.8 NVD

M Alto vulnerabilidad

12/08/2026

[CVE-2026-73292] Semaphore UI is a web interface for managing DevOps tools. Prior to 2.18.21, the /api/users/{id}/pas…

Semaphore UI is a web interface for managing DevOps tools. Prior to 2.18.21, the /api/users/{id}/password endpoint accepts a cross-site request using the authenticated user's semaphore session cookie without CSRF protection or current-password confirmation, allowing an unauthenticated attacker to change an administrator's or another user's password after user interaction. This issue is fixed in ve…

nvdaltovulnerabilidad CVSS 8.3 NVD

M Crítico vulnerabilidad

12/08/2026

[CVE-2026-73294] Semaphore UI is a web interface for managing DevOps tools. Prior to 2.18.17 and 2.19.5-beta2, reposi…

Semaphore UI is a web interface for managing DevOps tools. Prior to 2.18.17 and 2.19.5-beta2, repository git_url handling passes an attacker-controlled --upload-pack option to CmdGitClient.GetLastRemoteCommitHash through POST /api/project/{id}/repositories and scheduled commit-hash polling, allowing a project Manager or Owner to execute arbitrary OS commands in the Semaphore server process. This i…

nvdcriticovulnerabilidad CVSS 9.9 NVD

M Alto vulnerabilidad

12/08/2026

[CVE-2026-65941] In WhatsUp Gold versions released before 2026.0.2, an unauthenticated remote attacker with network a…

In WhatsUp Gold versions released before 2026.0.2, an unauthenticated remote attacker with network access to the affected service can execute arbitrary code in the context of the IIS application service account.

nvdaltovulnerabilidad CVSS 8.8 NVD

M Alto vulnerabilidad

12/08/2026

[CVE-2026-67260] Apache Airflow 3.3.0 moved human-in-the-loop tasks from the triggerer to a new `awaiting_input` task…

Apache Airflow 3.3.0 moved human-in-the-loop tasks from the triggerer to a new `awaiting_input` task state swept by the scheduler. That sweep deserializes the task instance's `next_kwargs` without an allow-list, so a Dag author — who controls that value through the task execution API — can cause an arbitrary module import and object instantiation inside the scheduler process, or terminate the sche…

nvdaltovulnerabilidad CVSS 7.3 NVD

M Alto vulnerabilidad

12/08/2026

[CVE-2026-73291] Seerr is an open-source media request and discovery manager for Jellyfin, Plex, and Emby. Prior to v…

Seerr is an open-source media request and discovery manager for Jellyfin, Plex, and Emby. Prior to version 3.4.0, Seerr's ImageProxy in server/lib/imageproxy.ts uses the upstream ETag and Content-Type response headers to build a cache filename for the unauthenticated GET /avatarproxy/:jellyfinUserId route, allowing a malicious or compromised Jellyfin or Emby server, or a man-in-the-middle attacker…

nvdaltovulnerabilidad CVSS 7.1 NVD

M Alto vulnerabilidad

12/08/2026

[CVE-2026-73286] RustFS is a distributed object storage system built in Rust. Prior to 1.0.0-beta.12, RustFS get_cond…

RustFS is a distributed object storage system built in Rust. Prior to 1.0.0-beta.12, RustFS get_condition_values folds attacker-controlled request headers from HeaderMap into server-derived userid, username, principaltype, groups, versionid, signatureversion, jwt:, and ldap: condition keys, allowing authenticated callers to satisfy identity-based policy conditions. This issue is fixed in version 1…

nvdaltovulnerabilidad CVSS 8.1 NVD

M Alto vulnerabilidad

12/08/2026

[CVE-2026-73284] RustFS is a distributed object storage system built in Rust. RustFS AddServiceAccount in rustfs/src/…

RustFS is a distributed object storage system built in Rust. RustFS AddServiceAccount in rustfs/src/admin/handlers/service_account.rs accepts an attacker-controlled target_user after only checking CreateServiceAccountAdminAction, passes it to new_service_account, and prepare_service_account_auth sets is_owner for the resulting root-parent service account. This issue is fixed in version 1.0.0-beta.…

nvdaltovulnerabilidad CVSS 8.8 NVD

M Alto vulnerabilidad

12/08/2026

[CVE-2026-73285] RustFS is a distributed object storage system built in Rust. From 1.0.0-alpha.64 until 1.0.0-rc.1, R…

RustFS is a distributed object storage system built in Rust. From 1.0.0-alpha.64 until 1.0.0-rc.1, RustFS external OPA authorization enabled by RUSTFS_POLICY_PLUGIN_URL in crates/iam/src/sys.rs sets PreparedIamAuth.needs_existing_object_tag incorrectly for PreparedIamMode::Opa, causing maybe_merge_object_tag_conditions to omit s3:ExistingObjectTag/* values and allowing authenticated users to bypas…

nvdaltovulnerabilidad CVSS 7.5 NVD

M Crítico vulnerabilidad

12/08/2026

[CVE-2026-73263] Prowler is a cloud security platform. Prior to 5.36.0, the Kubernetes provider connection test accep…

Prowler is a cloud security platform. Prior to 5.36.0, the Kubernetes provider connection test accepted kubeconfig_content containing a legacy gcp auth-provider with config.cmd-path and config.cmd-args because kubeconfig_contains_exec_auth in api/src/backend/api/v1/serializers.py checked only exec blocks, and POST /api/v1/providers/{id}/connection loaded it through config.load_kube_config_from_dic…

nvdcriticovulnerabilidad CVSS 9.9 NVD

M Crítico vulnerabilidad

12/08/2026

[CVE-2026-50561] Yuxi is a large-model-based intelligent knowledge base and knowledge graph agent development platfor…

Yuxi is a large-model-based intelligent knowledge base and knowledge graph agent development platform. Prior to version 0.6.2, the project's authentication mechanism contains a flaw. In affected versions, the system does not sufficiently validate the identity token in the Authorization header — only performing a validity check. This allows an administrator token generated in another deployment ins…

nvdcriticovulnerabilidad CVSS 9.4 NVD

M Alto vulnerabilidad

12/08/2026

[CVE-2026-14478] A maliciously created executable, when executed on the victim's machine, may allow a local low-privi…

A maliciously created executable, when executed on the victim's machine, may allow a local low-privileged attacker to inject unauthenticated IPC messages into named pipes, modify pipe permissions or ownership, and potentially impact confidentiality, integrity, and availability.

nvdaltovulnerabilidad CVSS 7.8 NVD

M Alto vulnerabilidad

12/08/2026

[CVE-2025-59319] CPSD CryptoPro Secure Disk for Bitlocker before v7.7.4 fails to certify the integrity of the intende…

CPSD CryptoPro Secure Disk for Bitlocker before v7.7.4 fails to certify the integrity of the intended boot partition and selects the first partition index matching a hardcoded type value. A crafted Linux partition could be inserted ahead of this intended target, allowing for code execution in the context of high privilege.

nvdaltovulnerabilidad CVSS 7.2 NVD

M Alto vulnerabilidad

12/08/2026

[CVE-2026-53996] NetBSD's hdaudio(4) driver in sys/dev/hdaudio/hdaudio.c contains a missing access control vulnerabil…

NetBSD's hdaudio(4) driver in sys/dev/hdaudio/hdaudio.c contains a missing access control vulnerability that allows unprivileged local attackers to invoke the HDAUDIO_FGRP_SETCONFIG ioctl without elevated permissions by exploiting the absence of an access check on /dev/hdaudioN device nodes. Attackers can repeatedly issue HDAUDIO_FGRP_SETCONFIG from one thread while keeping DMA and IRQs live from …

nvdaltovulnerabilidad CVSS 7.0 NVD

M Alto vulnerabilidad

12/08/2026

[CVE-2026-57858] Cal.com Cal.diy versions 2.1.1 through 6.2.0 contain a stored cross-site scripting vulnerability in …

Cal.com Cal.diy versions 2.1.1 through 6.2.0 contain a stored cross-site scripting vulnerability in the BookingPageTagManager component that allows authenticated event owners to inject arbitrary JavaScript by supplying a malicious analytics tracking ID without sanitization. Attackers can close the inline script string literal with a crafted payload that executes in the browser of every visitor to …

nvdaltovulnerabilidad CVSS 8.9 NVD

M Alto vulnerabilidad

12/08/2026

Desbordamiento de búfer alta en Fortinet FortiClient Windows permite ejecución remota de código

Una vulnerabilidad de desbordamiento de búfer en Fortinet FortiClient Windows (versiones 7.2.0-7.2.11 y 7.4.0-7.4.3) permite a atacantes no autenticados ejecutar código arbitrario manipulando respuestas DNS. El ataque requiere posición en la red para alterar tráfico DNS, afectando principalmente a empresas en LATAM con VPN corporativos que confían en FortiClient para acceso remoto seguro.

nvdaltovulnerabilidad CVSS 8.1 NVD