Alertas de Seguridad de la Información

M Crítico vulnerabilidad

05/08/2026

[CVE-2026-61486] ** UNSUPPORTED WHEN ASSIGNED ** Stack-based Buffer Overflow vulnerability in Apache Lucy. This issu…

** UNSUPPORTED WHEN ASSIGNED ** Stack-based Buffer Overflow vulnerability in Apache Lucy. This issue affects Apache Lucy: all versions. As this project is retired, we do not plan to release a version that fixes this issue. Users are recommended to find an alternative or restrict access to the instance to trusted users. NOTE: This vulnerability only affects products that are no longer supported …

nvdcriticovulnerabilidad CVSS 9.8 NVD

M Crítico vulnerabilidad

05/08/2026

[CVE-2026-4431] The Easy Post Submission plugin for WordPress is vulnerable to unauthorized modification of data due…

The Easy Post Submission plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the `create_post()` function in all versions up to, and including, 2.3.0. This is due to the `rbsm_submit_post` AJAX action being registered for unauthenticated users via `wp_ajax_nopriv_rbsm_submit_post` without any authorization checks when a `postId` parameter is…

nvdcriticovulnerabilidad CVSS 9.1 NVD

M Crítico vulnerabilidad

05/08/2026

[CVE-2026-15360] The Ajax Load More WordPress plugin before 8.0.1 does not properly sanitise and escape a parameter …

The Ajax Load More WordPress plugin before 8.0.1 does not properly sanitise and escape a parameter before using it in a SQL query, allowing unauthenticated attackers to perform time-based blind SQL injection and extract sensitive data from the database.

nvdcriticovulnerabilidad CVSS 9.1 NVD

M Crítico vulnerabilidad

05/08/2026

[CVE-2026-15210] The OTP Login With Phone Number, OTP Verification WordPress plugin before 1.8.71 does not limit the …

The OTP Login With Phone Number, OTP Verification WordPress plugin before 1.8.71 does not limit the number of OTP verification attempts or invalidate a one-time login code after a wrong guess, and an unauthenticated user can request a login code for any account. Because the code is a short numeric OTP, an attacker can brute-force it and take over any account, including an administrator's.

nvdcriticovulnerabilidad CVSS 9.1 NVD

M Crítico vulnerabilidad

05/08/2026

[CVE-2026-9273] The Membership Plugin – Kadence Memberships plugin for WordPress (formerly Restrict Content) is vuln…

The Membership Plugin – Kadence Memberships plugin for WordPress (formerly Restrict Content) is vulnerable to password reset link poisoning leading to account takeover in all versions up to, and including, 4.0.0. This is due to the legacy lost-password handler rc_process_lost_password_form() consuming the attacker-controlled rc_redirect POST parameter into two unvalidated sinks in legacy/includes/…

nvdcriticovulnerabilidad CVSS 9.3 NVD

? Crítico alerta

05/08/2026

CISA Adds One Known Exploited Vulnerability to Catalog

CISA emite alerta de seguridad: CISA Adds One Known Exploited Vulnerability to Catalog. CVEs relacionados: CVE-2026-63077.

cisaus-certalerta CISA KEV

M Crítico vulnerabilidad

04/08/2026

[CVE-2026-45537] OpenSIPS is a Session Initiation Protocol (SIP) server implementation. In versions prior to 3.6.6 an…

OpenSIPS is a Session Initiation Protocol (SIP) server implementation. In versions prior to 3.6.6 and 4.0.0-rc1, the construct_uri() function concatenates multiple URI components (protocol, username, domain, port, params) into a fixed 1024-byte global BSS buffer without any bounds checking. When a routing script calls construct_uri() with an attacker-controlled username, a combined component lengt…

nvdcriticovulnerabilidad CVSS 9.1 NVD

M Crítico vulnerabilidad

04/08/2026

[CVE-2026-45100] OpenSIPS is a Session Initiation Protocol (SIP) server implementation. Versions 3.4.0-beta through 3…

OpenSIPS is a Session Initiation Protocol (SIP) server implementation. Versions 3.4.0-beta through 3.6.5 and 4.0.0-beta contain a buffer overflow in the {s.b64encode} string transformation. The size check for {s.b64encode} only verifies that the input fits within the 64 KB transformation buffer, but base64 encoding expands the data by roughly a third, so an input between about 49,153 and 65,535 by…

nvdcriticovulnerabilidad CVSS 9.1 NVD

M Crítico vulnerabilidad

04/08/2026

[CVE-2026-70554] MaxSite CMS contains a PHP object injection vulnerability that allows unauthenticated attackers to e…

MaxSite CMS contains a PHP object injection vulnerability that allows unauthenticated attackers to execute arbitrary code by passing attacker-controlled serialized data in the maxsite_comuser cookie directly to unserialize() without validation or class allowlisting. Attackers can craft a malicious serialized PHP object payload delivered in a single HTTP request to trigger magic methods during obje…

nvdcriticovulnerabilidad CVSS 9.8 NVD

M Crítico vulnerabilidad

04/08/2026

[CVE-2026-45538] OpenSIPS is a Session Initiation Protocol (SIP) server implementation. In versions 4.0.0 and prior, …

OpenSIPS is a Session Initiation Protocol (SIP) server implementation. In versions 4.0.0 and prior, processing a SIP message with a header name longer than 255 bytes causes a stack buffer overflow when sip_to_json() is called in the routing script. Function sip_to_json() (modules/sipmsgops/sipmsgops.c) copies SIP header names into a fixed 255-byte stack buffer without bounds checking, performing a…

nvdcriticovulnerabilidad CVSS 9.8 NVD

M Crítico vulnerabilidad

04/08/2026

[CVE-2026-70553] MaxSite CMS contains a remote code execution vulnerability that allows unauthenticated attackers to …

MaxSite CMS contains a remote code execution vulnerability that allows unauthenticated attackers to inject arbitrary PHP code into the application configuration file by submitting crafted POST requests to the install endpoint after installation is complete. Attackers can supply a malicious db_dbprefix value containing a single quote to break out of a PHP string literal in application/config/databa…

nvdcriticovulnerabilidad CVSS 9.8 NVD

M Crítico vulnerabilidad

04/08/2026

[CVE-2026-70552] MaxSite CMS 109.5 and earlier contains an authentication bypass vulnerability in the AJAX dispatcher…

MaxSite CMS 109.5 and earlier contains an authentication bypass vulnerability in the AJAX dispatcher that allows unauthenticated attackers to access admin-gated endpoints by supplying any X-Requested-With header and requesting a base64-encoded path resolving to any *-ajax.php file in the codebase. Attackers can exploit this dispatcher bypass to reach privileged plugin endpoints without credentials…

nvdcriticovulnerabilidad CVSS 9.8 NVD

M Crítico vulnerabilidad

04/08/2026

[CVE-2026-69703] Atlas-Livre contains an improper access control vulnerability in the admin controllers under Espace_…

Atlas-Livre contains an improper access control vulnerability in the admin controllers under Espace_admin/controleur/ that allows unauthenticated attackers to bypass session-based authentication guards by sending raw HTTP requests that ignore redirects. Attackers can invoke destructive admin actions such as record deletion by requesting controller endpoints with GET parameters like supp, because t…

nvdcriticovulnerabilidad CVSS 9.8 NVD

M Crítico vulnerabilidad

04/08/2026

[CVE-2026-49435] Keysight IxChariot Endpoint and associated products contain a stack-based buffer overflow. An unauth…

Keysight IxChariot Endpoint and associated products contain a stack-based buffer overflow. An unauthenticated remote attacker can send a specially crafted packet and execute arbitrary code with administrative privileges.

nvdcriticovulnerabilidad CVSS 9.8 NVD

M Crítico vulnerabilidad

04/08/2026

[CVE-2026-0163] In multiple functions of vpu_ioctl.c, there is a possible use after free due to a use after free. Th…

In multiple functions of vpu_ioctl.c, there is a possible use after free due to a use after free. This could lead to remote escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.

nvdcriticovulnerabilidad CVSS 9.8 NVD

M Crítico vulnerabilidad

04/08/2026

[CVE-2017-20241] Keysight IxChariot Endpoint before 9.5.102 contains a heap-based buffer overflow. An unauthenticated…

Keysight IxChariot Endpoint before 9.5.102 contains a heap-based buffer overflow. An unauthenticated remote attacker can send a specially crafted packet to crash the endpoint or potentially execute arbitrary code.

nvdcriticovulnerabilidad CVSS 9.8 NVD

M Crítico vulnerabilidad

04/08/2026

[CVE-2017-20242] Keysight IxChariot Endpoint before 9.5.102 contains a stack-based buffer overflow. An unauthenticate…

Keysight IxChariot Endpoint before 9.5.102 contains a stack-based buffer overflow. An unauthenticated remote attacker can send a specially crafted packet to crash the endpoint or potentially execute arbitrary code.

nvdcriticovulnerabilidad CVSS 9.8 NVD

M Crítico vulnerabilidad

04/08/2026

[CVE-2026-24254] NVIDIA Dynamo for Linux contains a vulnerability in the multimodal serving topology, where an attack…

NVIDIA Dynamo for Linux contains a vulnerability in the multimodal serving topology, where an attacker could cause an out-of-bounds write. A successful exploit of this vulnerability might lead to code execution, escalation of privileges, data tampering, denial of service, and information disclosure.

nvdcriticovulnerabilidad CVSS 9.8 NVD

M Crítico vulnerabilidad

04/08/2026

[CVE-2026-63455] Multiple vulnerabilities in the REST API interface of HPE Networking SD-WAN Orchestrator could allow…

Multiple vulnerabilities in the REST API interface of HPE Networking SD-WAN Orchestrator could allow an unauthenticated remote attacker to bypass web authentication mechanisms and access system functions. Successful exploitation could allow an attacker to view and modify potentially sensitive information on the target system.

nvdcriticovulnerabilidad CVSS 9.8 NVD

M Crítico vulnerabilidad

04/08/2026

[CVE-2026-63456] Multiple vulnerabilities in the REST API interface of HPE Networking SD-WAN Orchestrator could allow…

Multiple vulnerabilities in the REST API interface of HPE Networking SD-WAN Orchestrator could allow an unauthenticated remote attacker to bypass web authentication mechanisms and access system functions. Successful exploitation could allow an attacker to view and modify potentially sensitive information on the target system.

nvdcriticovulnerabilidad CVSS 9.8 NVD