Alertas de Seguridad de la Información

M Alto vulnerabilidad

09/06/2026

[CVE-2026-42829] Improper access control in Windows Administrator Protection allows an authorized attacker to bypass …

Improper access control in Windows Administrator Protection allows an authorized attacker to bypass a security feature locally.

nvdaltovulnerabilidad CVSS 7.8 NVD

M Alto vulnerabilidad

09/06/2026

[CVE-2026-42836] Concurrent execution using shared resource with improper synchronization ('race condition') in Funct…

Concurrent execution using shared resource with improper synchronization ('race condition') in Function Discovery Service (fdwsd.dll) allows an authorized attacker to elevate privileges locally.

nvdaltovulnerabilidad CVSS 7.0 NVD

O Alto vulnerabilidad

09/06/2026

[CVE-2026-42764] Issue summary: Receiving a QUIC initial packet with an invalid token may trigger a NULL pointer dere…

Issue summary: Receiving a QUIC initial packet with an invalid token may trigger a NULL pointer dereference in the OpenSSL QUIC server with address validation disabled. Impact summary: NULL pointer dereference typically causes abnormal termination of the affected QUIC server process and a Denial of Service. If the address validation is disabled in the OpenSSL QUIC server implementation, an attac…

nvdaltovulnerabilidad CVSS 7.5 NVD

O Alto vulnerabilidad

09/06/2026

[CVE-2026-42765] Issue summary: When a partial-chain certificate verification is enabled together with OCSP response …

Issue summary: When a partial-chain certificate verification is enabled together with OCSP response checking for the whole chain, a NULL dereference will happen if the verified chain does not have a self-signed trusted anchor, crashing the process. Impact summary: A NULL pointer dereference can trigger a crash which leads to a Denial of Service for an application. When performing OCSP response c…

nvdaltovulnerabilidad CVSS 7.5 NVD

M Alto vulnerabilidad

09/06/2026

[CVE-2026-40404] Windows Universal Disk Format File System Driver (UDFS) Elevation of Privilege Vulnerability

Windows Universal Disk Format File System Driver (UDFS) Elevation of Privilege Vulnerability

nvdaltovulnerabilidad CVSS 7.8 NVD

M Alto vulnerabilidad

09/06/2026

[CVE-2026-40409] Windows Universal Disk Format File System Driver (UDFS) Elevation of Privilege Vulnerability

Windows Universal Disk Format File System Driver (UDFS) Elevation of Privilege Vulnerability

nvdaltovulnerabilidad CVSS 7.8 NVD

O Alto vulnerabilidad

09/06/2026

[CVE-2026-34183] Issue summary: Remote peer may exhaust heap memory of the QUIC server or client by flooding it with …

Issue summary: Remote peer may exhaust heap memory of the QUIC server or client by flooding it with packets containing PATH_CHALLENGE frames. Impact summary: A malicious remote peer can cause an unbounded memory allocation which can lead to an abnormal termination of the application acting as a QUIC client or server and a Denial of Service. A remote peer may exhaust heap memory by flooding the l…

nvdaltovulnerabilidad CVSS 7.5 NVD

O Alto vulnerabilidad

09/06/2026

[CVE-2026-34180] Issue summary: Parsing a crafted DER-encoded ASN.1 structure with a primitive element whose content …

Issue summary: Parsing a crafted DER-encoded ASN.1 structure with a primitive element whose content exceeds 2 gigabytes in length may cause a heap buffer over-read on 64-bit Unix and Unix-like platforms. Impact summary: The heap buffer over-read may crash the application (Denial of Service) or to load into the decoded ASN.1 object contents of memory beyond the end of the input buffer. More typic…

nvdaltovulnerabilidad CVSS 7.5 NVD

O Alto vulnerabilidad

09/06/2026

[CVE-2026-34181] Issue Summary: The PKCS#12 file processing fails to perform sufficient input validation for files th…

Issue Summary: The PKCS#12 file processing fails to perform sufficient input validation for files that use Password-Based Message Authentication Code 1 (PBMAC1) integrity mechanism allowing a certificate and private key forgery. Impact Summary: An attacker impersonating a user can cause a service reading PKCS#12 files to accept forged certificates and private keys with a 1 in 256 probability. If…

nvdaltovulnerabilidad CVSS 7.4 NVD

M Alto vulnerabilidad

09/06/2026

[CVE-2026-22926] Omnissa Workspace ONE® Assist for macOS contains a Local Privilege Escalation Vulnerability.

Omnissa Workspace ONE® Assist for macOS contains a Local Privilege Escalation Vulnerability.

nvdaltovulnerabilidad CVSS 7.8 NVD

M Alto vulnerabilidad

09/06/2026

[CVE-2026-24180] NVIDIA DALI contains a vulnerability in a component where an attacker could cause a heap-based buffe…

NVIDIA DALI contains a vulnerability in a component where an attacker could cause a heap-based buffer overflow. A successful exploit of this vulnerability might lead to code execution, data tampering, denial of service, and information disclosure.

nvdaltovulnerabilidad CVSS 7.3 NVD

M Alto vulnerabilidad

09/06/2026

[CVE-2026-24181] NVIDIA DALI contains a vulnerability in a component where an attacker could cause an improper index …

NVIDIA DALI contains a vulnerability in a component where an attacker could cause an improper index validation. A successful exploit of this vulnerability might lead to code execution, data tampering, denial of service, and information disclosure.

nvdaltovulnerabilidad CVSS 7.3 NVD

N Alto vulnerabilidad

09/06/2026

[CVE-2026-0411] An information disclosure vulnerability in the NETGEAR Orbi satellites (RBR/RBE/RBS Series) could al…

An information disclosure vulnerability in the NETGEAR Orbi satellites (RBR/RBE/RBS Series) could allow a user connected to your network to gain administrator access to the Orbi router. The listed NETGEAR models are affected by this vulnerability. Orbi WiFi Systems without satellite devices are not impacted by this issue.

nvdaltovulnerabilidad CVSS 8.0 NVD

M Alto vulnerabilidad

09/06/2026

[CVE-2026-24065] Waves Central for macOS versions 13.0.9 through 16.5.5 contain a local privilege escalation vulnerab…

Waves Central for macOS versions 13.0.9 through 16.5.5 contain a local privilege escalation vulnerability in the privileged helper service. The helper validates connecting XPC clients using the client process identifier (PID) to verify code-signing identity. Because process identifiers can be reused, a local attacker can exploit a race condition between the time a connection request is made and th…

nvdaltovulnerabilidad CVSS 8.1 NVD

I Crítico vulnerabilidad

09/06/2026

[CVE-2026-10523] An Authentication Bypass vulnerability (CWE-288) in Ivanti Sentry before the R10.5.2, R10.6.2 and R1…

An Authentication Bypass vulnerability (CWE-288) in Ivanti Sentry before the R10.5.2, R10.6.2 and R10.7.1 versions allows a remote unauthenticated attacker to create arbitrary administrative accounts and obtain full administrative access

nvdcriticovulnerabilidad CVSS 9.9 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-2026-46326] 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

L Alto vulnerabilidad

09/06/2026

[CVE-2026-46317] In the Linux kernel, the following vulnerability has been resolved: KVM: arm64: Reassign nested_mmu…

In the Linux kernel, the following vulnerability has been resolved: KVM: arm64: Reassign nested_mmus array behind mmu_lock kvm->arch.nested_mmus[] is walked under kvm->mmu_lock, including from the MMU notifier path (kvm_unmap_gfn_range() -> kvm_nested_s2_unmap()), which can run at any time. kvm_vcpu_init_nested() reallocates the array and frees the old buffer while holding only kvm->arch.config_…

nvdaltovulnerabilidad CVSS 8.8 NVD

L Alto vulnerabilidad

09/06/2026

[CVE-2026-46319] In the Linux kernel, the following vulnerability has been resolved: net/sched: act_ct: Only release…

In the Linux kernel, the following vulnerability has been resolved: net/sched: act_ct: Only release RCU read lock after ct_ft When looking up a flow table in act_ct in tcf_ct_flow_table_get(), rhashtable_lookup_fast() internally opens and closes an RCU read critical section before returning ct_ft. The tcf_ct_flow_table_cleanup_work() can complete before refcount_inc_not_zero() is invoked on the …

nvdaltovulnerabilidad CVSS 7.8 NVD

M Crítico vulnerabilidad

09/06/2026

[CVE-2017-20251] WordPress Insert PHP plugin versions before 3.3.1 contain a PHP code injection vulnerability that al…

WordPress Insert PHP plugin versions before 3.3.1 contain a PHP code injection vulnerability that allows unauthenticated attackers to execute arbitrary PHP code by injecting malicious shortcodes through the WordPress REST API. Attackers can send POST requests to the wp-json/wp/v2/posts endpoint with crafted content containing insert_php shortcodes to include and execute remote PHP files on the ser…

nvdcriticovulnerabilidad CVSS 9.8 NVD