Alertas de Seguridad de la Información

M Crítico vulnerabilidad

17/09/2026

[CVE-2026-54626] SAIL is a cross-platform library for loading and saving images with support for animation, metadata,…

SAIL is a cross-platform library for loading and saving images with support for animation, metadata, and ICC profiles. In 0.9.10 and earlier, the TGA_INDEXED_RLE path selected by image_type == 9 allocates an image buffer using the one-byte-per-pixel SAIL_PIXEL_FORMAT_BPP8_INDEXED format returned by tga_private_sail_pixel_format() in src/sail-codecs/tga/helpers.c, while sail_codec_load_frame_v8_tga…

nvdcriticovulnerabilidad CVSS 9.8 NVD

M Crítico vulnerabilidad

17/09/2026

[CVE-2026-54617] GravitLauncher is an open-source Minecraft launcher based on sashok724's v3. Prior to 5.7.12, an una…

GravitLauncher is an open-source Minecraft launcher based on sashok724's v3. Prior to 5.7.12, an unauthenticated remote actor can send a raw HTTP request target without a leading slash to the default LaunchServer file server on port 9274. FileServerHandler.channelRead0 in components/launchserver/src/main/java/pro/gravit/launchserver/socket/handlers/fileserver/FileServerHandler.java strips the firs…

nvdcriticovulnerabilidad CVSS 9.8 NVD

M Crítico vulnerabilidad

17/09/2026

[CVE-2026-47252] Anyquery is an SQL query engine built on top of SQLite. Prior to 0.4.5, authenticated users with INS…

Anyquery is an SQL query engine built on top of SQLite. Prior to 0.4.5, authenticated users with INSERT or UPDATE access to affected macOS virtual tables can execute operating-system commands because the Chrome plugin and equivalent Brave, Edge, and Safari variants interpolate a SQL-controlled URL into AppleScript or JXA source passed to osascript. In plugins/chrome/tabs.go, tabsTable.Insert() pas…

nvdcriticovulnerabilidad CVSS 9.0 NVD

M Crítico vulnerabilidad

17/09/2026

[CVE-2026-54053] Many Notes is a Markdown note-taking web application designed for simplicity. Prior to 0.16.0, the Z…

Many Notes is a Markdown note-taking web application designed for simplicity. Prior to 0.16.0, the ZIP vault import implemented in app/Actions/ProcessImportedVault.php accepts archive filenames containing parent-directory traversal segments. An authenticated user can write arbitrary files outside the importing user's vault and into other users' vaults, including overwriting existing files. Disguis…

nvdcriticovulnerabilidad CVSS 9.6 NVD

M Crítico vulnerabilidad

17/09/2026

[CVE-2026-86863] pgAdmin 4's Webserver authentication source is intended to accept an identity asserted by the web se…

pgAdmin 4's Webserver authentication source is intended to accept an identity asserted by the web server or reverse proxy in front of pgAdmin, delivered through the WSGI/CGI environment. WebserverAuthentication.get_user() read config.WEBSERVER_REMOTE_USER from request.environ and, when that returned nothing, fell back to reading the same name directly from the inbound HTTP request headers via requ…

nvdcriticovulnerabilidad CVSS 9.8 NVD

M Crítico vulnerabilidad

17/09/2026

[CVE-2026-63472] Vendure is an open-source headless commerce platform. Prior to 3.7.0, ExternalAuthenticationService.…

Vendure is an open-source headless commerce platform. Prior to 3.7.0, ExternalAuthenticationService.createCustomerAndUser in packages/core/src/service/helpers/external-authentication/external-authentication.service.ts selects an existing customer user by emailAddress and attaches a newly presented ExternalAuthenticationMethod without requiring verified to be true. In deployments with a custom exte…

nvdcriticovulnerabilidad CVSS 9.1 NVD

M Crítico vulnerabilidad

17/09/2026

[CVE-2026-92960] vm2 before 3.11.6 fails to restrict access to os and dns builtins under the builtin: ['*'] configura…

vm2 before 3.11.6 fails to restrict access to os and dns builtins under the builtin: ['*'] configuration, allowing sandbox code to read host process identity and network topology. Attackers can invoke dns.setServers() to hijack the host process DNS resolver globally, redirecting all subsequent host DNS queries through an attacker-controlled resolver.

nvdcriticovulnerabilidad CVSS 10.0 NVD

M Crítico vulnerabilidad

17/09/2026

[CVE-2026-92953] vm2 versions from 3.11.0 before 3.11.8 fail to protect host TypedArray and ArrayBuffer prototypes fr…

vm2 versions from 3.11.0 before 3.11.8 fail to protect host TypedArray and ArrayBuffer prototypes from sandbox mutation. Attackers can use prototype-walking primitives to reach and modify host Uint8Array.prototype, %TypedArray%.prototype, and ArrayBuffer.prototype, causing host-created typed arrays to observe attacker-controlled properties after VM.run() returns.

nvdcriticovulnerabilidad CVSS 10.0 NVD

M Crítico vulnerabilidad

17/09/2026

[CVE-2026-92955] vm2 before 3.11.8 contains a sandbox escape vulnerability in NodeVM that allows attackers to access …

vm2 before 3.11.8 contains a sandbox escape vulnerability in NodeVM that allows attackers to access the host __proto__ getter/setter through console._stdout and console._stderr. Attackers can overwrite EventEmitter.prototype.emit and trigger process events to execute code with process context, bypassing code generation restrictions.

nvdcriticovulnerabilidad CVSS 10.0 NVD

M Crítico vulnerabilidad

17/09/2026

[CVE-2026-92956] vm2 versions 3.10.1 through 3.11.6 contain a sandbox escape reachable from a default `new VM()` sand…

vm2 versions 3.10.1 through 3.11.6 contain a sandbox escape reachable from a default `new VM()` sandbox when running on Node.js 26. WebAssembly.compileStreaming and WebAssembly.instantiateStreaming can produce a raw host-realm Promise that rejects with a host-realm error object; by controlling Symbol.species via Promise.prototype.finally, sandbox code receives that raw host error, walks from the h…

nvdcriticovulnerabilidad CVSS 10.0 NVD

M Crítico vulnerabilidad

17/09/2026

[CVE-2026-92957] vm2 through 3.11.6 does not normalize `node:`-prefixed builtin specifiers when evaluating user-suppl…

vm2 through 3.11.6 does not normalize `node:`-prefixed builtin specifiers when evaluating user-supplied negative (deny) entries in a NodeVM wildcard require policy. Although NodeVM strips the `node:` prefix during require() resolution, negative wildcard entries are matched by exact string comparison against the canonical builtin names, so a policy such as `new NodeVM({ require: { builtin: ['*', '-…

nvdcriticovulnerabilidad CVSS 9.9 NVD

M Crítico vulnerabilidad

17/09/2026

[CVE-2026-92947] vm2 before 3.11.7 exposes Node's shared Buffer pool to sandboxed code, allowing disclosure of host m…

vm2 before 3.11.7 exposes Node's shared Buffer pool to sandboxed code, allowing disclosure of host memory used by Buffer.from, Buffer.concat, and related allocations. Sandboxed code can read and write to host-realm buffers by acquiring ArrayBuffers from small allocations, leading to sensitive data exposure and potential denial-of-service.

nvdcriticovulnerabilidad CVSS 10.0 NVD

M Crítico vulnerabilidad

17/09/2026

[CVE-2026-92948] vm2 versions >= 3.9.6 and <= 3.11.6 are affected by a NodeVM builtin allowlist bypass that permits a…

vm2 versions >= 3.9.6 and

nvdcriticovulnerabilidad CVSS 9.9 NVD

M Crítico vulnerabilidad

17/09/2026

[CVE-2026-92951] vm2 before 3.11.7 contains an incorrect authorization vulnerability in the external package allowlis…

vm2 before 3.11.7 contains an incorrect authorization vulnerability in the external package allowlist check that uses non-exact substring matching instead of full package-name boundary validation. Attackers can bypass the allowlist by requiring a colliding package name that contains an allowlisted package substring, causing vm2 to load and execute unauthorized host packages in the host context.

nvdcriticovulnerabilidad CVSS 9.9 NVD

M Crítico vulnerabilidad

17/09/2026

[CVE-2026-92940] vm2 versions 3.11.3 through 3.11.6 expose the host process's real https.globalAgent to sandboxed cod…

vm2 versions 3.11.3 through 3.11.6 expose the host process's real https.globalAgent to sandboxed code when a NodeVM is explicitly configured to allow require('https'). The builtin loader wraps host modules in a read-only proxy, but method calls such as Agent.prototype.on() are forwarded to the underlying host object, so sandbox code can register a listener for the agent's 'free' event. When an unr…

nvdcriticovulnerabilidad CVSS 10.0 NVD

M Crítico vulnerabilidad

17/09/2026

[CVE-2026-92941] vm2 versions from 3.11.3 before 3.11.7 expose the host tls module to NodeVM sandbox code, allowing a…

vm2 versions from 3.11.3 before 3.11.7 expose the host tls module to NodeVM sandbox code, allowing attackers to call tls.setDefaultCACertificates() and replace process-wide certificate authorities. Attackers with access to allowed tls and url builtins can use URLSearchParams to create host-realm arrays and manipulate the TLS trust store, enabling subsequent host HTTPS clients to accept attacker-co…

nvdcriticovulnerabilidad CVSS 10.0 NVD

M Crítico vulnerabilidad

17/09/2026

[CVE-2026-92944] vm2 versions 3.10.2 through 3.11.6 contain a sandbox escape vulnerability on Node.js 26 where Promis…

vm2 versions 3.10.2 through 3.11.6 contain a sandbox escape vulnerability on Node.js 26 where Promise.prototype.finally() bypasses vm2's wrapper protections due to a stale PromiseThenLookupChain protector in V8 14.6. Attackers can exploit this by creating an async function that returns a Promise with an attacker-controlled constructor Symbol.species, allowing them to reach the host Function constr…

nvdcriticovulnerabilidad CVSS 9.8 NVD

M Crítico vulnerabilidad

17/09/2026

[CVE-2026-92946] vm2 before 3.11.7 contains a remote code execution vulnerability when require.external is enabled wi…

vm2 before 3.11.7 contains a remote code execution vulnerability when require.external is enabled without an explicit require.root that excludes node_modules. Sandboxed code can require vm2's own package, instantiate an unrestricted NodeVM instance, and execute arbitrary host OS commands via child_process.

nvdcriticovulnerabilidad CVSS 10.0 NVD

M Crítico vulnerabilidad

17/09/2026

[CVE-2026-92937] vm2 3.11.6 is vulnerable to a sandbox escape leading to remote code execution in the host Node.js pr…

vm2 3.11.6 is vulnerable to a sandbox escape leading to remote code execution in the host Node.js process. The fix for GHSA-m283-3h24-438v is incomplete: the bridge gate at lib/bridge.js:1624 identity-checks only the direct call target when deciding whether to rebuild/sanitise a rejected host Promise value. Registering the rejection handler through Function.prototype.call or .apply indirection (e.…

nvdcriticovulnerabilidad CVSS 10.0 NVD

M Crítico vulnerabilidad

17/09/2026

[CVE-2026-92938] vm2 versions 3.11.3 through 3.11.6 expose Node.js's host node:sqlite module to code running in NodeV…

vm2 versions 3.11.3 through 3.11.6 expose Node.js's host node:sqlite module to code running in NodeVM when that builtin is permitted, either explicitly or through builtin: ['*']. The module is wrapped with vm.readonly(), which prevents property assignment but leaves host-authority callables reachable; in addition, the resolver treats any request starting with 'node:' as a core-module request and t…

nvdcriticovulnerabilidad CVSS 9.9 NVD