Alertas de Seguridad de la Información

M Crítico vulnerabilidad

14/07/2026

[CVE-2026-55040] Weak authentication in Microsoft Office SharePoint allows an unauthorized attacker to bypass a secur…

Weak authentication in Microsoft Office SharePoint allows an unauthorized attacker to bypass a security feature over a network.

nvdcriticovulnerabilidad CVSS 9.1 NVD

M Crítico vulnerabilidad

14/07/2026

[CVE-2026-55010] Heap-based buffer overflow in Minecraft Bedrock Dedicated Server allows an unauthorized attacker to …

Heap-based buffer overflow in Minecraft Bedrock Dedicated Server allows an unauthorized attacker to execute code over a network.

nvdcriticovulnerabilidad CVSS 9.8 NVD

M Crítico vulnerabilidad

14/07/2026

[CVE-2026-50518] Heap-based buffer overflow in Windows DHCP Server allows an unauthorized attacker to execute code ov…

Heap-based buffer overflow in Windows DHCP Server allows an unauthorized attacker to execute code over a network.

nvdcriticovulnerabilidad CVSS 9.8 NVD

M Crítico vulnerabilidad

14/07/2026

[CVE-2026-50447] Heap-based buffer overflow in Windows Message Queuing allows an unauthorized attacker to execute cod…

Heap-based buffer overflow in Windows Message Queuing allows an unauthorized attacker to execute code over a network.

nvdcriticovulnerabilidad CVSS 9.8 NVD

M Crítico vulnerabilidad

14/07/2026

[CVE-2026-50380] Heap-based buffer overflow in Windows GDI+ allows an unauthorized attacker to execute code over a ne…

Heap-based buffer overflow in Windows GDI+ allows an unauthorized attacker to execute code over a network.

nvdcriticovulnerabilidad CVSS 9.6 NVD

M Crítico vulnerabilidad

14/07/2026

[CVE-2026-15747] Mojolicious versions from 4.59 before 9.48 for Perl expose a stable representation of the session CS…

Mojolicious versions from 4.59 before 9.48 for Perl expose a stable representation of the session CSRF token to a BREACH compression oracle. _csrf_token generates and caches one token per session and returns the same value on every call, and _csrf_field places that value in a hidden `csrf_token` input. When a response carrying the token also echoes attacker-controlled input and is gzip-compressed…

nvdcriticovulnerabilidad CVSS 9.1 NVD

M Crítico vulnerabilidad

14/07/2026

[CVE-2026-59891] sigstore-js provides JavaScript libraries for interacting with Sigstore services. Prior to 0.7.1, ge…

sigstore-js provides JavaScript libraries for interacting with Sigstore services. Prior to 0.7.1, getRegistryCredentials() reads credentials from the Docker config file and selects an entry by checking whether any configured auth key contains the target registry string. Because this is a substring match rather than an exact host match, credentials configured for one registry can be selected for an…

nvdcriticovulnerabilidad CVSS 9.6 NVD

M Crítico vulnerabilidad

14/07/2026

[CVE-2026-55008] Improper neutralization of input during web page generation ('cross-site scripting') in Microsoft Ex…

Improper neutralization of input during web page generation ('cross-site scripting') in Microsoft Exchange Server allows an unauthorized attacker to perform spoofing over a network.

nvdcriticovulnerabilidad CVSS 9.6 NVD

M Crítico vulnerabilidad

14/07/2026

[CVE-2026-54990] Heap-based buffer overflow in Remote Desktop Client allows an unauthorized attacker to execute code …

Heap-based buffer overflow in Remote Desktop Client allows an unauthorized attacker to execute code over a network.

nvdcriticovulnerabilidad CVSS 9.8 NVD

M Crítico vulnerabilidad

14/07/2026

[CVE-2026-49798] Use after free in Windows Kernel allows an unauthorized attacker to elevate privileges locally.

Use after free in Windows Kernel allows an unauthorized attacker to elevate privileges locally.

nvdcriticovulnerabilidad CVSS 9.3 NVD

M Crítico vulnerabilidad

14/07/2026

[CVE-2026-49172] Heap-based buffer overflow in Windows FTP Service allows an unauthorized attacker to execute code ov…

Heap-based buffer overflow in Windows FTP Service allows an unauthorized attacker to execute code over a network.

nvdcriticovulnerabilidad CVSS 9.8 NVD

M Crítico vulnerabilidad

14/07/2026

[CVE-2026-48561] Improper neutralization of special elements used in a command ('command injection') in Copilot Chat …

Improper neutralization of special elements used in a command ('command injection') in Copilot Chat (Microsoft Edge) allows an unauthorized attacker to execute code over a network.

nvdcriticovulnerabilidad CVSS 9.6 NVD

M Crítico vulnerabilidad

14/07/2026

[CVE-2026-42990] Heap-based buffer overflow in SQL Server ODBC driver allows an unauthorized attacker to execute code…

Heap-based buffer overflow in SQL Server ODBC driver allows an unauthorized attacker to execute code over a network.

nvdcriticovulnerabilidad CVSS 9.8 NVD

M Crítico vulnerabilidad

14/07/2026

[CVE-2026-15701] A weakness has been identified in Totolink NR1800X 9.1.0u.6279_B20210910. Affected by this issue is …

A weakness has been identified in Totolink NR1800X 9.1.0u.6279_B20210910. Affected by this issue is the function Form_Logout of the file /formLogout.htm of the component lighttpd. This manipulation of the argument Host causes stack-based buffer overflow. The attack is possible to be carried out remotely. The exploit has been made available to the public and could be used for attacks.

nvdcriticovulnerabilidad CVSS 9.8 NVD

M Crítico vulnerabilidad

14/07/2026

[CVE-2026-60082] DBI versions before 1.651 for Perl do not enforce statement handle consistency with the row. When t…

DBI versions before 1.651 for Perl do not enforce statement handle consistency with the row. When the statement handle had no fields but the source row was non-empty, the internal row-buffer helper would read from a negative array index. This could be triggered by a caller supplying inconsistent metadata and rows to the prepare method.

nvdcriticovulnerabilidad CVSS 9.1 NVD

D Crítico vulnerabilidad

14/07/2026

[CVE-2026-58479] Sustainable Irrigation Platform (SIP) through version 5.2.16 contains a command injection vulnerabil…

Sustainable Irrigation Platform (SIP) through version 5.2.16 contains a command injection vulnerability in the optional cli_control plugin that allows unauthenticated or cross-site request forgery attackers to execute arbitrary operating-system commands by storing a malicious payload via the plugin's HTTP endpoint. Attackers can trigger execution by activating the associated irrigation station, ex…

nvdcriticovulnerabilidad CVSS 9.8 NVD

M Crítico vulnerabilidad

14/07/2026

[CVE-2026-15265] A path traversal vulnerability in Tenable Agent 11.2.0 and 11.1.3 and lower allows a privileged atta…

A path traversal vulnerability in Tenable Agent 11.2.0 and 11.1.3 and lower allows a privileged attacker to write arbitrary files outside the intended plugin directory, potentially leading to remote code execution.

nvdcriticovulnerabilidad CVSS 9.1 NVD

A Crítico vulnerabilidad

14/07/2026

[CVE-2026-62390] Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability i…

Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability in Apache Kylin. A backend API refreshing table catalog may cause the injection to the generated SQL. This issue affects Apache Kylin: from 4 through 5.0.3. Users are recommended to upgrade to version 5.0.4, which fixes the issue.

nvdcriticovulnerabilidad CVSS 9.8 NVD

A Crítico vulnerabilidad

14/07/2026

[CVE-2026-62392] Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection') vulnerabi…

Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection') vulnerability in Apache Kylin. A backend API may bring job config parameters to OS command line. This issue affects Apache Kylin: from 4 through 5.0.3. Users are recommended to upgrade to version 5.0.4, which fixes the issue.

nvdcriticovulnerabilidad CVSS 9.8 NVD

M Crítico vulnerabilidad

14/07/2026

[CVE-2026-62422] In JetBrains YouTrack before 2026.1.13757, 2025.3.148033, 2025.2.148048, 2025.1.148120, 2024.3.14843…

In JetBrains YouTrack before 2026.1.13757, 2025.3.148033, 2025.2.148048, 2025.1.148120, 2024.3.148430, 2024.2.148429 authentication bypass via direct database access leading to administrative access was possible

nvdcriticovulnerabilidad CVSS 10.0 NVD