Alertas de Seguridad de la Información

M Alto vulnerabilidad

23/09/2026

[CVE-2026-55610] InvoiceShelf is an open-source web & mobile app that helps track expenses, payments and create profe…

InvoiceShelf is an open-source web & mobile app that helps track expenses, payments and create professional invoices and estimates. Prior to version 2.4.1, in InvoiceShelf's multi-company installations, any user who is an Owner of one company can read and overwrite any user account in any other company on the same installation. `GET/PUT /api/v1/users/{user}` resolves the target `User` by global pr…

nvdaltovulnerabilidad CVSS 8.7 NVD

M Crítico vulnerabilidad

23/09/2026

[CVE-2026-96560] LightLLM through 1.2.0 contains a remote code execution vulnerability in the KV-transfer worker when…

LightLLM through 1.2.0 contains a remote code execution vulnerability in the KV-transfer worker when started with --pd_trans_mode nccl, which exposes an unauthenticated RPyC control channel that deserializes attacker-supplied data. Attackers can send malicious pickled objects to the exposed RPyC ThreadedServer to execute arbitrary code with the privileges of the LightLLM service account.

nvdcriticovulnerabilidad CVSS 9.8 NVD

M Alto vulnerabilidad

23/09/2026

[CVE-2026-96512] A flaw was found in sudo. When sudoers rules use NOTBEFORE or NOTAFTER time-based access restriction…

A flaw was found in sudo. When sudoers rules use NOTBEFORE or NOTAFTER time-based access restrictions with timestamps that omit the trailing 'Z' timezone indicator, the time evaluation relies on the TZ environment variable inherited from the calling user. Because sudo is a setuid-root program, an unprivileged local user can set TZ to an extreme timezone offset to shift the authorization window by …

nvdaltovulnerabilidad CVSS 7.8 NVD

M Alto vulnerabilidad

23/09/2026

[CVE-2026-86681] ZohoCorp ManageEngine Applications Manager versions 182200 and below were vulnerable to a permission…

ZohoCorp ManageEngine Applications Manager versions 182200 and below were vulnerable to a permissions validation issue that allowed low-privileged users to execute administrator-configured MBean actions on monitors outside their assigned scope.

nvdaltovulnerabilidad CVSS 7.6 NVD

M Alto vulnerabilidad

23/09/2026

[CVE-2026-86683] ZohoCorp ManageEngine Applications Manager versions 182000 and below allowed a low-privileged user t…

ZohoCorp ManageEngine Applications Manager versions 182000 and below allowed a low-privileged user to change the proxy settings.

nvdaltovulnerabilidad CVSS 8.1 NVD

M Crítico vulnerabilidad

23/09/2026

[CVE-2026-86708] ZohoCorp ManageEngine Applications Manager versions 182200 and below were vulnerable to exposure of …

ZohoCorp ManageEngine Applications Manager versions 182200 and below were vulnerable to exposure of a Google Cloud service-account private key in the Applications Manager installer, which could allow an unauthenticated attacker to impersonate the service account and access or modify associated cloud resources.

nvdcriticovulnerabilidad CVSS 10.0 NVD

M Alto vulnerabilidad

23/09/2026

[CVE-2026-86677] ZohoCorp ManageEngine Applications Manager versions 182000 and below allowed a low-privileged user t…

ZohoCorp ManageEngine Applications Manager versions 182000 and below allowed a low-privileged user to run unauthorized SQL commands, potentially gaining administrator access and remote code execution.

nvdaltovulnerabilidad CVSS 8.8 NVD

M Alto vulnerabilidad

23/09/2026

[CVE-2026-18177] IBM Financial Transaction Manager (FTM) for RedHat OpenShift could allow a remote attacker to execut…

IBM Financial Transaction Manager (FTM) for RedHat OpenShift could allow a remote attacker to execute unauthorized payment actions due to missing authorization checks.

nvdaltovulnerabilidad CVSS 7.1 NVD

M Crítico vulnerabilidad

23/09/2026

[CVE-2026-86246] Initialization of a resource with an insecure default vulnerability in Apache Tomcat Native enabled …

Initialization of a resource with an insecure default vulnerability in Apache Tomcat Native enabled insecure options by default including ALLOW_CLIENT_RENEGOTIATION, NO_EXTENDED_MASTER_SECRET, IGNORE_UNEXPECTED_EOF and ALLOW_NO_DHE_KEX. This issue affects Apache Tomcat Native: from 2.0.0 through 2.0.15, from 1.3.0 through 1.3.8. Earlier unsupported versions may also be affected. Users are r…

nvdcriticovulnerabilidad CVSS 9.1 NVD

M Alto vulnerabilidad

23/09/2026

[CVE-2026-86247] Race condition within a thread vulnerability in Apache Tomcat Native allowed client certificate veri…

Race condition within a thread vulnerability in Apache Tomcat Native allowed client certificate verification requirements to be down-graded for some configurations. This issue affects Apache Tomcat Native: from 2.0.0 through 2.0.15, from 1.3.0 through 1.3.8. Unsupported versions may also be affected. Users are recommended to upgrade to version 2.0.16 or 1.3.9, which fixes the issue.

nvdaltovulnerabilidad CVSS 7.4 NVD

M Alto vulnerabilidad

23/09/2026

[CVE-2026-86243] Buffer over-read vulnerability in Apache Tomcat Native during the TLS handshake permits a malicious …

Buffer over-read vulnerability in Apache Tomcat Native during the TLS handshake permits a malicious user to trigger a DoS via a JVM crash. This issue affects Apache Tomcat Native: from 2.0.0 through 2.0.15, from 1.3.0 through 1.3.8. Earlier, unsupported versions may also be affected. Users are recommended to upgrade to version 1.3.9 or 2.0.16, which fix the issue.

nvdaltovulnerabilidad CVSS 7.5 NVD

M Alto vulnerabilidad

23/09/2026

[CVE-2026-76979] ZohoCorp ManageEngine OpManager and Firewall Analyzer versions 12.8.709 and below were vulnerable to…

ZohoCorp ManageEngine OpManager and Firewall Analyzer versions 12.8.709 and below were vulnerable to an XML Injection vulnerability in the Rule Tracking Compare Policies feature.

nvdaltovulnerabilidad CVSS 7.7 NVD

M Alto vulnerabilidad

23/09/2026

[CVE-2026-76980] ZohoCorp ManageEngine OpManager and Firewall Analyzer versions 12.8.709 and below were vulnerable to…

ZohoCorp ManageEngine OpManager and Firewall Analyzer versions 12.8.709 and below were vulnerable to a Data Exposure vulnerability in the Firewall Analyzer syslog collector.

nvdaltovulnerabilidad CVSS 7.4 NVD

M Crítico vulnerabilidad

23/09/2026

[CVE-2026-19599] ZohoCorp ManageEngine OpManager MSP versions 12.8.709 and below were vulnerable to a Remote Code Exe…

ZohoCorp ManageEngine OpManager MSP versions 12.8.709 and below were vulnerable to a Remote Code Execution vulnerability in the Notification Profile module.

nvdcriticovulnerabilidad CVSS 9.9 NVD

M Alto vulnerabilidad

23/09/2026

Vulnerabilidad de Control de Acceso en ManageEngine OpManager y Firewall Analyzer (CVE-2026-84791)

ManageEngine OpManager y Firewall Analyzer versiones 12.8.710 e inferiores contienen una vulnerabilidad de control de acceso deficiente (CVSS 7.1) que permite a usuarios autenticados con privilegios bajos modificar configuraciones de reportes de Change Management en firewalls fuera de su alcance asignado. Esto afecta directamente a empresas en México y LATAM que utilizan estas soluciones para gestión de infraestructura de red y firewall. El riesgo se incrementa en organizaciones con múltiples equipos de operaciones sin segmentación adecuada de permisos.

nvdaltovulnerabilidad CVSS 7.1 NVD

M Crítico vulnerabilidad

23/09/2026

[CVE-2026-86248] CLIENT_CERT authentication does not fail as expected for some scenarios when soft fail is disabled v…

CLIENT_CERT authentication does not fail as expected for some scenarios when soft fail is disabled vulnerability in Apache Tomcat. This issue affects Apache Tomcat: from 11.0.0-M14 through 11.0.25, from 10.1.22 through 10.1.59, from 9.0.92 through 9.0.121. Users are recommended to upgrade to version 11.0.26, 10.1.60 or 9.0.122, which fix the issue.

nvdcriticovulnerabilidad CVSS 9.8 NVD

M Crítico vulnerabilidad

23/09/2026

[CVE-2026-86350] Inconsistent interpretation of HTTP/2 requests ('HTTP Request/Response smuggling') vulnerability in …

Inconsistent interpretation of HTTP/2 requests ('HTTP Request/Response smuggling') vulnerability in Apache Tomcat caused by a regression in fix for CVE-2026-41293 can trigger request header mix-up. This issue affects Apache Tomcat: from 11.0.22 through 11.0.25, from 10.1.55 through 10.1.59, from 9.0.118 through 9.0.121. Users are recommended to upgrade to version 11.0.26, 10.1.60 or 9.0.122,…

nvdcriticovulnerabilidad CVSS 9.1 NVD

M Alto vulnerabilidad

23/09/2026

Control de acceso roto en ManageEngine OpManager y Firewall Analyzer versión 12.8.710 y anteriores

ZohoCorp ManageEngine OpManager y Firewall Analyzer versiones 12.8.710 e inferiores contienen una vulnerabilidad de control de acceso deficiente (CVSS 7.1) que permite a usuarios autenticados con permisos bajos crear notificaciones de alertas para firewalls fuera de su ámbito asignado. Afecta principalmente a empresas con infraestructura distribuida en LATAM que dependen de estas herramientas de monitoreo de red. El riesgo incluye exposición de configuraciones altas, desviación de alertas de seguridad y movimiento lateral no autorizado.

nvdaltovulnerabilidad CVSS 7.1 NVD

M Alto vulnerabilidad

23/09/2026

[CVE-2026-78437] Incomplete cleanup vulnerability in Apache Tomcat allows a malformed request to potentially (depends…

Incomplete cleanup vulnerability in Apache Tomcat allows a malformed request to potentially (depends on timing) cause one request from another user to fail. This issue affects Apache Tomcat: from 11.0.19 through 11.0.25, from 10.1.53 through 10.1.59, from 9.0.116 through 9.0.121. Users are recommended to upgrade to version 11.0.26, 10.1.60 or 9.0.122, which fix the issue.

nvdaltovulnerabilidad CVSS 7.3 NVD

M Alto vulnerabilidad

23/09/2026

[CVE-2026-77762] Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition') vulnerab…

Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition') vulnerability in Apache Tomcat allows an attacker to inject trailer fields into another HTTP/2 request. This issue affects Apache Tomcat: from 11.0.0-M1 through 11.0.25, from 10.1.0-M1 through 10.1.59, from 9.0.39 through 9.0.121. The following versions were EOL at the time the CVE was created but are…

nvdaltovulnerabilidad CVSS 8.1 NVD