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Seguridad de la Información

Alertas de Seguridad de la Información

Vulnerabilidades explotadas activamente, incidentes y análisis relevantes para México y LATAM. Actualizado automáticamente desde fuentes oficiales.

48 vulnerabilidades en CISA KEV — explotación activa confirmada Ver todas →
Última alerta publicada hace 12 horas
Buscando: "Ni" — 4254 resultados ✕ Limpiar búsqueda
13,736
Total alertas
3106
Críticas
10358
Altas
8
Ransomware
1020
Esta semana
RSS
M Alto vulnerabilidad
14/07/2026
[CVE-2026-12511] The AI Engine WordPress plugin before 3.5.5 does not sanitize a user-supplied filename before using…
The AI Engine WordPress plugin before 3.5.5 does not sanitize a user-supplied filename before using it to write a downloaded file, allowing authenticated users with editor-level access to write attacker-controlled bytes to an arbitrary location on the server via path traversal.
M Crítico vulnerabilidad
14/07/2026
[CVE-2026-27690] Due to an HTTP Request Smuggling vulnerability in SAP Approuter, an unauthenticated attacker could s…
Due to an HTTP Request Smuggling vulnerability in SAP Approuter, an unauthenticated attacker could send a specially crafted HTTP request that leads to request-response desynchronization. This could result in the exposure of user responses and cause the system to become unavailable. This leads to a high impact on confidentiality and availability.
F Medio vulnerabilidad
14/07/2026
Header injection in Web Filter warning page
Fortinet PSIRT publica advisory de seguridad: Header injection in Web Filter warning page. Tipo: Vulnerabilidad de seguridad. Producto afectado: Fortios.
F Crítico vulnerabilidad
14/07/2026
Missed certificate verification in AD Connector communication with FortiClient EMS
Fortinet PSIRT publica advisory de seguridad: Missed certificate verification in AD Connector communication with FortiClient EMS. Tipo: Vulnerabilidad de seguridad. Producto afectado: Forticlient.
S Alto vulnerabilidad
14/07/2026
[CVE-2026-15409] Vulnerabilidad explotada activamente en SonicWall SMA1000 Appliances
CISA confirma explotación activa de una vulnerabilidad en SonicWall SMA1000 Appliances. No se ha confirmado uso en campañas de ransomware conocidas. Fecha límite para aplicar parche según directiva CISA: 2026-07-17.
S Alto vulnerabilidad
14/07/2026
[CVE-2026-15410] Vulnerabilidad explotada activamente en SonicWall SMA1000 Appliances
CISA confirma explotación activa de una vulnerabilidad en SonicWall SMA1000 Appliances. No se ha confirmado uso en campañas de ransomware conocidas. Fecha límite para aplicar parche según directiva CISA: 2026-07-17.
M Alto vulnerabilidad
13/07/2026
[CVE-2026-58101] Crypt::OpenSSL::X509 versions before 2.1.3 for Perl allow denial of service via NULL pointer derefer…
Crypt::OpenSSL::X509 versions before 2.1.3 for Perl allow denial of service via NULL pointer dereference. X509V3_EXT_d2i(ext) returns NULL when an extension's DER value fails to parse. basicC, ia5string, and auth_att dereference its result without a NULL check. keyid_data also dereferences akid->keyid, which is NULL for an empty AKI SEQUENCE (DER 30 00) even when the parse succeeds. A caller inv…

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M Alto vulnerabilidad
13/07/2026
[CVE-2026-57856] Cockpit CMS contains a path traversal vulnerability in the Bucket file storage API (/system/buckets/…
Cockpit CMS contains a path traversal vulnerability in the Bucket file storage API (/system/buckets/api). The api() method in modules/System/Controller/Buckets.php sanitizes the bucket name with preg_replace('/[^a-zA-Z0-9-_\\.]/','', $bucket), which permits '..' and '../' sequences. The sanitized value is interpolated into a Flysystem path as uploads://buckets/{bucket}. Flysystem's WhitespacePathN…
C Alto vulnerabilidad
13/07/2026
[CVE-2026-62240] CrewAI before 1.15.1 contains a server-side request forgery vulnerability in the validate_url functi…
CrewAI before 1.15.1 contains a server-side request forgery vulnerability in the validate_url function that performs one-shot DNS resolution and blocklist checks before returning the original URL unchanged. Attackers can bypass the security filter by supplying URLs that redirect to internal addresses or use DNS rebinding techniques to access internal services and cloud metadata endpoints.
M Alto vulnerabilidad
13/07/2026
[CVE-2026-61458] PasswordPusher before 2.9.2 contains a brute-force vulnerability in the POST /p/:token/access endpoi…
PasswordPusher before 2.9.2 contains a brute-force vulnerability in the POST /p/:token/access endpoint that lacks route-specific rate limiting and per-push lockout mechanisms. Attackers who know a push token can systematically guess passphrases at 120 attempts per minute without triggering any push-level defense, making short or dictionary-derived passphrases practically recoverable within hours o…
M Alto vulnerabilidad
13/07/2026
[CVE-2026-62184] luci-app-banip contains a log parsing vulnerability where the awk-based parser extracts the first IP…
luci-app-banip contains a log parsing vulnerability where the awk-based parser extracts the first IPv4 address from log lines regardless of field position, allowing attackers to inject arbitrary IPs via attacker-controlled fields like usernames. An unauthenticated remote attacker can inject an IP address into the login username field, causing banIP to block the wrong target while the real attacker…
M Crítico vulnerabilidad
13/07/2026
[CVE-2026-51537] EIPStackGroup OpENer 2.3.0 (commit 76b95cf) has an out-of-bounds read issue in Connection Manager ha…
EIPStackGroup OpENer 2.3.0 (commit 76b95cf) has an out-of-bounds read issue in Connection Manager handling of ForwardOpen requests when processing short malformed packets. An attacker can send a valid ENIP outer frame carrying a malformed CIP ForwardOpen/LargeForwardOpen request, causing the parser to continue reading fields even when request data is insufficient. This issue is remotely triggerabl…
M Alto vulnerabilidad
13/07/2026
[CVE-2026-51539] A Denial of Service (DoS) vulnerability exists in the receive loop of libmodbus 3.1.12 when running …
A Denial of Service (DoS) vulnerability exists in the receive loop of libmodbus 3.1.12 when running on Windows. The issue stems from improper timeout management during network read operations.
M Crítico vulnerabilidad
13/07/2026
[CVE-2026-51540] OpENer 2.3.0 (master branch up to commit 76b95cf) is vulnerable to a severe memory corruption issue …
OpENer 2.3.0 (master branch up to commit 76b95cf) is vulnerable to a severe memory corruption issue caused by an integer underflow in the processing of connected explicit messages (SendUnitData).
M Crítico vulnerabilidad
13/07/2026
[CVE-2026-51541] OpENer 2.3.0 (commit 76b95cf) has an out-of-bounds read issue in CIP message parsing when handling m…
OpENer 2.3.0 (commit 76b95cf) has an out-of-bounds read issue in CIP message parsing when handling malformed explicit requests with a forged EPath size. An attacker can send a valid ENIP SendRRData frame carrying a very short CIP payload whose path_size field claims that many more path words are present than are actually available. Because the parser trusts the attacker-controlled path_size and co…

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O Alto vulnerabilidad
13/07/2026
[CVE-2026-15685] Ollama downloadBlob Improper Validation of Array Index Denial-of-Service Vulnerability. This vulnera…
Ollama downloadBlob Improper Validation of Array Index Denial-of-Service Vulnerability. This vulnerability allows remote attackers to create a denial-of-service condition on affected installations of Ollama. Authentication is not required to exploit this vulnerability. The specific flaw exists within the downloadBlob function. The issue results from the lack of proper validation of user-supplied …
M Alto vulnerabilidad
13/07/2026
[CVE-2026-39042] An issue in MikroTIk (SIA Mikrotikls, Latvia) RouterOS 7.21.x before v.7.21.4 and 7.22.x before v.7.…
An issue in MikroTIk (SIA Mikrotikls, Latvia) RouterOS 7.21.x before v.7.21.4 and 7.22.x before v.7.22.2 allows a remote attacker to cause a denial of service via the unflatten() function in libumsg.so.
M Alto vulnerabilidad
13/07/2026
[CVE-2026-15597] A security flaw has been discovered in SourceCodester Class and Exam Timetabling System 1.0/2.php. T…
A security flaw has been discovered in SourceCodester Class and Exam Timetabling System 1.0/2.php. This affects an unknown function of the file /edit_exam2.php. Performing a manipulation of the argument ID results in sql injection. The attack can be initiated remotely. The exploit has been released to the public and may be used for attacks.
M Alto vulnerabilidad
13/07/2026
[CVE-2026-15680] Lorex 2K Indoor Wi-Fi Security Camera CDeviceOperator Format String Remote Code Execution Vulnerabil…
Lorex 2K Indoor Wi-Fi Security Camera CDeviceOperator Format String Remote Code Execution Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of Lorex 2K Indoor Wi-Fi Security Cameras. Authentication is not required to exploit this vulnerability. The specific flaw exists within the parsing of JSON requests in the sonia binary. Th…
M Crítico vulnerabilidad
13/07/2026
[CVE-2026-58409] ChurchCRM is an open-source church management system. Prior to version 7.4.0, an authenticated admin…
ChurchCRM is an open-source church management system. Prior to version 7.4.0, an authenticated administrator can achieve Remote Code Execution (RCE) on the server by installing a malicious plugin ZIP archive containing a PHP webshell. The application explicitly includes 'php' in its ALLOWED_EXTENSIONS list, while the dangerous extensions denylist (DENIED_EXTENSIONS) fails to block standard .php fi…