Alertas de Seguridad de la Información

G Alto vulnerabilidad

11/06/2026

[CVE-2026-12016] Inappropriate implementation in DevTools in Google Chrome prior to 149.0.7827.115 allowed a remote a…

Inappropriate implementation in DevTools in Google Chrome prior to 149.0.7827.115 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page. (Chromium security severity: High)

nvdaltovulnerabilidad CVSS 8.3 NVD

G Alto vulnerabilidad

11/06/2026

[CVE-2026-12019] Heap buffer overflow in Codecs in Google Chrome on Linux and ChromeOS prior to 149.0.7827.115 allowe…

Heap buffer overflow in Codecs in Google Chrome on Linux and ChromeOS prior to 149.0.7827.115 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page. (Chromium security severity: High)

nvdaltovulnerabilidad CVSS 8.3 NVD

G Alto vulnerabilidad

11/06/2026

[CVE-2026-12008] Use after free in DigitalCredentials in Google Chrome prior to 149.0.7827.115 allowed a remote attac…

Use after free in DigitalCredentials in Google Chrome prior to 149.0.7827.115 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page. (Chromium security severity: Critical)

nvdaltovulnerabilidad CVSS 8.3 NVD

G Alto vulnerabilidad

11/06/2026

[CVE-2026-12012] Use after free in Network in Google Chrome prior to 149.0.7827.115 allowed an attacker in a privileg…

Use after free in Network in Google Chrome prior to 149.0.7827.115 allowed an attacker in a privileged network position to potentially exploit heap corruption via malicious network traffic. (Chromium security severity: High)

nvdaltovulnerabilidad CVSS 8.1 NVD

G Alto vulnerabilidad

11/06/2026

[CVE-2026-12014] Use after free in Cast in Google Chrome prior to 149.0.7827.115 allowed an attacker on the local net…

Use after free in Cast in Google Chrome prior to 149.0.7827.115 allowed an attacker on the local network segment to potentially perform a sandbox escape via malicious network traffic. (Chromium security severity: High)

nvdaltovulnerabilidad CVSS 8.3 NVD

P Alto vulnerabilidad

11/06/2026

[CVE-2026-45175] Idira Endpoint Privilege Manager Agent versions prior to 26.5 exhibit improper access control within…

Idira Endpoint Privilege Manager Agent versions prior to 26.5 exhibit improper access control within internal agent validation processes. A local attacker could potentially bypass built-in security controls or cryptographic validations. Under specific circumstances, this could allow the attacker to circumvent agent self-defense mechanisms and execute unauthorized operations. CyberArk Security Bull…

nvdaltovulnerabilidad CVSS 7.8 NVD

P Alto vulnerabilidad

11/06/2026

[CVE-2026-45176] Idira Endpoint Privilege Manager Agent versions prior to 26.5 exhibit improper access control within…

Idira Endpoint Privilege Manager Agent versions prior to 26.5 exhibit improper access control within high-privileged agent components. A local, low-privileged attacker could exploit this by manipulating an internal communication mechanism or file operation. Under specific circumstances, this could potentially allow the attacker to bypass permission restrictions and execute unauthorized local actio…

nvdaltovulnerabilidad CVSS 7.8 NVD

P Alto vulnerabilidad

10/06/2026

[CVE-2026-0271] A privilege escalation (PE) vulnerability in the Palo Alto Networks Prisma Access Agent app on Linux…

A privilege escalation (PE) vulnerability in the Palo Alto Networks Prisma Access Agent app on Linux devices enables a local user to execute code with elevated privileges. This does not impact Prisma Access Agent on Windows, macOS, iOS, Android, or ChromeOS.

nvdaltovulnerabilidad CVSS 7.8 NVD

P Alto vulnerabilidad

10/06/2026

[CVE-2026-0270] A path traversal vulnerability in Palo Alto Networks Cortex XSOAR engine software running on Linux …

A path traversal vulnerability in Palo Alto Networks Cortex XSOAR engine software running on Linux allows an unauthenticated attacker on an adjacent network, with the ability to intercept and manipulate network response traffic via a man-in-the-middle (MITM) attack, to write arbitrary files to the host.

nvdaltovulnerabilidad CVSS 7.5 NVD

M Alto vulnerabilidad

10/06/2026

[CVE-2026-46529] Atril Document Viewer is the default document reader of the MATE desktop environment for Linux. A si…

Atril Document Viewer is the default document reader of the MATE desktop environment for Linux. A single-click remote code execution vulnerability in versions prior to 1.26.3 and 1.28.4 allows an attacker to achieve arbitrary code execution as the user by tricking them into clicking a link inside a malicious PDF document. The PDF can be packaged as a polyglot file that is simultaneously a valid PD…

nvdaltovulnerabilidad CVSS 7.8 NVD

G Alto vulnerabilidad

10/06/2026

[CVE-2026-1220] Race in V8 in Google Chrome prior to 144.0.7559.99 allowed a remote attacker to potentially exploit …

Race in V8 in Google Chrome prior to 144.0.7559.99 allowed a remote attacker to potentially exploit type confusion via a crafted HTML page. (Chromium security severity: High)

nvdaltovulnerabilidad CVSS 7.5 NVD

P Crítico vulnerabilidad

10/06/2026

CVE-2026-0268 Prisma Access Agent: Local Authenticated VPN Enforcement Bypass on Linux

Palo Alto Networks PSIRT publica advisory de seguridad: CVE-2026-0268 Prisma Access Agent: Local Authenticated VPN Enforcement Bypass on Linux (Severity: MEDIUM). Tipo: Vulnerabilidad de seguridad. Producto afectado: Prisma Access.

firewallngfwprisma-access PAN PSIRT

A Crítico vulnerabilidad

09/06/2026

[CVE-2026-48303] Adobe Campaign Classic (ACC) versions 7.4.3 build 9394 and earlier are affected by an Incorrect Auth…

Adobe Campaign Classic (ACC) versions 7.4.3 build 9394 and earlier are affected by an Incorrect Authorization vulnerability that could result in arbitrary code execution in the context of the current user. Exploitation of this issue does not require user interaction. Scope is changed.

nvdcriticovulnerabilidad CVSS 10.0 NVD

M Alto vulnerabilidad

09/06/2026

[CVE-2023-29146] The utility functions used by Malwarebytes EDR 1.0.11 on Linux for calculating a cryptographic hash …

The utility functions used by Malwarebytes EDR 1.0.11 on Linux for calculating a cryptographic hash of data bytes truncate the hashed data if it exceeds 4GB. This leads to an integer wrap-around if the data is larger than the maximum unsigned integer value (32-bit). Attackers could create a colliding hash value for two different strings by attaching 4GB of data to a string that is less than 4GB in…

nvdaltovulnerabilidad CVSS 8.2 NVD

M Alto vulnerabilidad

09/06/2026

[CVE-2026-45591] Uncontrolled resource consumption in ASP.NET Core allows an unauthorized attacker to deny service ov…

Uncontrolled resource consumption in ASP.NET Core allows an unauthorized attacker to deny service over a network.

nvdaltovulnerabilidad CVSS 7.5 NVD

M Alto vulnerabilidad

09/06/2026

[CVE-2026-45476] Use after free in Linux MANA Driver allows an authorized attacker to elevate privileges locally.

Use after free in Linux MANA Driver allows an authorized attacker to elevate privileges locally.

nvdaltovulnerabilidad CVSS 8.2 NVD

L Alto vulnerabilidad

09/06/2026

[CVE-2026-52906] In the Linux kernel, the following vulnerability has been resolved: 9p: fix access mode flags being…

In the Linux kernel, the following vulnerability has been resolved: 9p: fix access mode flags being ORed instead of replaced Since commit 1f3e4142c0eb ("9p: convert to the new mount API"), v9fs_apply_options() applies parsed mount flags with |= onto flags already set by v9fs_session_init(). For 9P2000.L, session_init sets V9FS_ACCESS_CLIENT as the default, so when the user mounts with "access=us…

nvdaltovulnerabilidad CVSS 7.7 NVD

L Alto vulnerabilidad

09/06/2026

[CVE-2026-52907] In the Linux kernel, the following vulnerability has been resolved: media: rockchip: rkcif: fix off…

In the Linux kernel, the following vulnerability has been resolved: media: rockchip: rkcif: fix off by one bugs Change these comparisons from > vs >= to avoid accessing one element beyond the end of the arrays. While at it, use ARRAY_SIZE instead of the _MAX enum values. [fix cosmetic issues]

nvdaltovulnerabilidad CVSS 7.8 NVD

L Crítico vulnerabilidad

09/06/2026

[CVE-2026-46325] In the Linux kernel, the following vulnerability has been resolved: RDMA/rxe: Fix iova-to-va conver…

In the Linux kernel, the following vulnerability has been resolved: RDMA/rxe: Fix iova-to-va conversion for MR page sizes != PAGE_SIZE The current implementation incorrectly handles memory regions (MRs) with page sizes different from the system PAGE_SIZE. The core issue is that rxe_set_page() is called with mr->page_size step increments, but the page_list stores individual struct page pointers, …

nvdcriticovulnerabilidad CVSS 9.8 NVD

L Alto vulnerabilidad

09/06/2026

[CVE-2026-46326] In the Linux kernel, the following vulnerability has been resolved: iio: pressure: mprls0025pa: fix…

In the Linux kernel, the following vulnerability has been resolved: iio: pressure: mprls0025pa: fix spi_transfer struct initialisation Make sure that the spi_transfer struct is zeroed out before use.

nvdaltovulnerabilidad CVSS 8.4 NVD