Alertas de Seguridad de la Información

M Alto vulnerabilidad

17/09/2026

[CVE-2026-92986] SiYuan before 3.8.4 renders document titles as HTML in the backlink dock tree without escaping marku…

SiYuan before 3.8.4 renders document titles as HTML in the backlink dock tree without escaping markup characters. Attackers can set malicious titles through the rename API or crafted notebooks to execute scripts in the Electron renderer with access to child_process for command execution.

nvdaltovulnerabilidad CVSS 8.8 NVD

M Alto vulnerabilidad

17/09/2026

[CVE-2026-92987] roxmltree through 0.21.1 performs quadratic-time attribute and namespace validation during XML parsi…

roxmltree through 0.21.1 performs quadratic-time attribute and namespace validation during XML parsing without limits on attribute count. Attackers can craft XML documents with tens of thousands of attributes on a single element to consume excessive CPU time and cause denial of service.

nvdaltovulnerabilidad CVSS 7.5 NVD

M Alto vulnerabilidad

17/09/2026

[CVE-2026-92983] InternLM LMDeploy through 0.17.0 in DistServe prefill/decode disaggregation mode fails to release sc…

InternLM LMDeploy through 0.17.0 in DistServe prefill/decode disaggregation mode fails to release scheduler sessions because the proxy uses user-facing session IDs instead of internal scheduler keys. Unauthenticated attackers can send completion requests to the proxy endpoint that accumulate unreleased scheduler metadata and memory until the prefill worker is out-of-memory killed.

nvdaltovulnerabilidad CVSS 7.5 NVD

M Alto vulnerabilidad

17/09/2026

[CVE-2026-92984] HUBzero CMS through 2.2.32 accepts session identifiers from query strings and request variables inst…

HUBzero CMS through 2.2.32 accepts session identifiers from query strings and request variables instead of cookies alone, allowing unauthenticated attackers to fixate victim sessions. Attackers can obtain a valid session identifier, send victims a crafted link containing it, and replay the identifier after the victim authenticates to hijack their account and access.

nvdaltovulnerabilidad CVSS 8.1 NVD

M Alto vulnerabilidad

17/09/2026

[CVE-2026-92985] SiYuan versions before 3.8.4 fail to escape bookmark labels imported from notebook files when render…

SiYuan versions before 3.8.4 fail to escape bookmark labels imported from notebook files when rendering them in the dock tree. Attackers can craft malicious .sy notebook files with unescaped HTML in bookmark attributes that execute scripts in the Electron renderer with access to child_process for command execution.

nvdaltovulnerabilidad CVSS 8.8 NVD

M Alto vulnerabilidad

17/09/2026

[CVE-2026-87742] A flaw was found in quarkus-websockets-next. This vulnerability allows a remote attacker to cause a …

A flaw was found in quarkus-websockets-next. This vulnerability allows a remote attacker to cause a Denial of Service (DoS) by streaming messages over a single connection faster than the application can process them. Due to unbounded message buffering and a lack of read backpressure, this rapidly exhausts heap space, leading to a java.lang.OutOfMemoryError that crashes the Java Virtual Machine (JV…

nvdaltovulnerabilidad CVSS 7.5 NVD

M Alto vulnerabilidad

17/09/2026

[CVE-2026-85077] Sanic is an opensource python web server/framework. Prior to version 24.12.1, and in version 25.12.0…

Sanic is an opensource python web server/framework. Prior to version 24.12.1, and in version 25.12.0, the HTTP/1.1 response pipeline in sanic/response/types.py serializes response header names and values without rejecting carriage-return or line-feed characters. Applications that place attacker-controlled data in response.headers, file(..., filename=...), or cookie path and domain attributes can t…

nvdaltovulnerabilidad CVSS 8.2 NVD

M Alto vulnerabilidad

17/09/2026

[CVE-2026-81445] Dell OpenManage Server Administrator, versions prior to 11.1.0.3, contains an Improper Privilege Man…

Dell OpenManage Server Administrator, versions prior to 11.1.0.3, contains an Improper Privilege Management vulnerability. A high privileged attacker with remote access could potentially exploit this vulnerability, leading to Elevation of privileges.

nvdaltovulnerabilidad CVSS 7.2 NVD

M Alto vulnerabilidad

17/09/2026

[CVE-2026-81446] Dell OpenManage Server Administrator, versions prior to 11.1.0.3, contains a Server-Side Request For…

Dell OpenManage Server Administrator, versions prior to 11.1.0.3, contains a Server-Side Request Forgery (SSRF) vulnerability. An unauthenticated attacker with remote access could potentially exploit this vulnerability, leading to Server-side request forgery.

nvdaltovulnerabilidad CVSS 7.4 NVD

M Alto vulnerabilidad

17/09/2026

[CVE-2026-77614] Opencast is a free, open-source platform to support the management of educational audio and video co…

Opencast is a free, open-source platform to support the management of educational audio and video content. Prior to versions 19.7 and 20.2, the default security configuration in etc/security/mh_default_org.xml accepts a client-selected JSESSIONID from the ;jsessionid= URL path parameter and does not replace it when the victim logs in. An unauthenticated attacker can send a crafted link to a victim…

nvdaltovulnerabilidad CVSS 8.8 NVD

M Alto vulnerabilidad

17/09/2026

[CVE-2026-80356] Dell OpenManage Server Administrator, versions prior to 11.1.0.3, contains an Exposure of Sensitive …

Dell OpenManage Server Administrator, versions prior to 11.1.0.3, contains an Exposure of Sensitive Information to an Unauthorized Actor vulnerability. A low privileged attacker with local access could potentially exploit this vulnerability, leading to Information exposure.

nvdaltovulnerabilidad CVSS 7.3 NVD

M Alto vulnerabilidad

17/09/2026

[CVE-2026-63459] Vendure is an open-source headless commerce platform. Prior to 3.6.5, RichTextDescriptionCell in pac…

Vendure is an open-source headless commerce platform. Prior to 3.6.5, RichTextDescriptionCell in packages/dashboard/src/lib/components/shared/table-cell/order-table-cell-components.tsx attempts to strip markup by assigning an administrator-controlled description to a live element's innerHTML and then reading textContent. Active resource markup can execute an event handler during the innerHTML assi…

nvdaltovulnerabilidad CVSS 8.7 NVD

M Alto vulnerabilidad

17/09/2026

[CVE-2026-63460] Vendure is an open-source headless commerce platform. Prior to 3.6.5, the public Shop GraphQL API al…

Vendure is an open-source headless commerce platform. Prior to 3.6.5, the public Shop GraphQL API allows an unauthenticated caller to supply a catastrophically backtracking pattern through StringOperators.regex. packages/core/src/service/helpers/list-query-builder/parse-filter-params.ts passes the raw pattern to the REGEXP implementation registered by packages/core/src/service/helpers/list-query-b…

nvdaltovulnerabilidad CVSS 7.5 NVD

M Alto vulnerabilidad

17/09/2026

[CVE-2026-26950] Dell SmartFabric Manager, versions prior to 2.2.1, contains an Insufficient Verification of Data Aut…

Dell SmartFabric Manager, versions prior to 2.2.1, contains an Insufficient Verification of Data Authenticity vulnerability. A low privileged attacker with remote access could potentially exploit this vulnerability, leading to Elevation of privileges.

nvdaltovulnerabilidad CVSS 8.1 NVD

M Alto vulnerabilidad

17/09/2026

[CVE-2026-92971] InternLM LMDeploy through 0.17.0 contains a reachable assertion vulnerability in the DistServe decod…

InternLM LMDeploy through 0.17.0 contains a reachable assertion vulnerability in the DistServe decode migration loop that allows unauthenticated attackers to terminate the inference engine. Attackers can submit a migration_request with an empty remote_block_ids list to trigger an AssertionError that crashes the engine loop and causes subsequent inference requests to fail.

nvdaltovulnerabilidad CVSS 7.5 NVD

M Alto vulnerabilidad

17/09/2026

[CVE-2026-92972] SGLang through 0.5.19 in prefill/decode disaggregation mode contains an unauthenticated PUT /route e…

SGLang through 0.5.19 in prefill/decode disaggregation mode contains an unauthenticated PUT /route endpoint on the prefill bootstrap service that allows attackers to poison the KV transfer routing table. Attackers can supply arbitrary rank_ip and rank_port values to redirect decode workers to attacker-controlled endpoints, causing denial of service or disclosure of KV transfer metadata including s…

nvdaltovulnerabilidad CVSS 8.6 NVD

M Alto vulnerabilidad

17/09/2026

[CVE-2026-92959] vm2 before 3.11.8 does not fully enforce the allowAsync: false option in VM and NodeVM. While localP…

vm2 before 3.11.8 does not fully enforce the allowAsync: false option in VM and NodeVM. While localPromise.prototype.then is replaced with a handler that throws 'Async not available', the sandbox's Promise static methods (Promise.resolve, Promise.all, Promise.race, Promise.any, and Promise.allSettled) still assimilate attacker-supplied thenables: native promise resolution performs PromiseResolveTh…

nvdaltovulnerabilidad CVSS 7.1 NVD

M Alto vulnerabilidad

17/09/2026

[CVE-2026-92961] vm2 before 3.11.6 fails to enforce bufferAllocLimit on ArrayBuffer, SharedArrayBuffer, and TypedArra…

vm2 before 3.11.6 fails to enforce bufferAllocLimit on ArrayBuffer, SharedArrayBuffer, and TypedArray constructors, allowing attackers to allocate arbitrary host memory. Attackers can bypass the buffer allocation cap by using these V8 intrinsics to exhaust host process memory and trigger out-of-memory conditions.

nvdaltovulnerabilidad CVSS 7.5 NVD

M Alto vulnerabilidad

17/09/2026

[CVE-2026-92970] HUBzero CMS through 2.2.32 contains a path traversal vulnerability in project file upload handlers t…

HUBzero CMS through 2.2.32 contains a path traversal vulnerability in project file upload handlers that allows authenticated project members to write arbitrary files outside the project repository. Attackers can supply traversal sequences in upload parameters to write files to attacker-chosen paths with web server privileges, potentially enabling code execution.

nvdaltovulnerabilidad CVSS 8.8 NVD

M Alto vulnerabilidad

17/09/2026

[CVE-2026-92954] vm2 is a sandbox library for running untrusted JavaScript in Node.js. In versions >= 3.10.0 and <= 3…

vm2 is a sandbox library for running untrusted JavaScript in Node.js. In versions >= 3.10.0 and

nvdaltovulnerabilidad CVSS 8.6 NVD