Alertas de Seguridad de la Información

M Alto vulnerabilidad

24/09/2026

[CVE-2026-93827] In the Linux kernel, the following vulnerability has been resolved: virtio-fs: avoid double-free on…

In the Linux kernel, the following vulnerability has been resolved: virtio-fs: avoid double-free on failed queue setup virtio_fs_setup_vqs() allocates fs->vqs and fs->mq_map before calling virtio_find_vqs(). If virtio_find_vqs() fails, the error path frees both pointers and returns an error to virtio_fs_probe(). virtio_fs_probe() then drops the last kobject reference, and virtio_fs_ktype_releas…

nvdaltovulnerabilidad CVSS 8.4 NVD

M Alto vulnerabilidad

24/09/2026

[CVE-2026-93221] In the Linux kernel, the following vulnerability has been resolved: nfsd: convert nfsd_net boolean …

In the Linux kernel, the following vulnerability has been resolved: nfsd: convert nfsd_net boolean flags to unsigned long flags word nfsd_net contains several boolean fields that are accessed from concurrent contexts without serialization. In particular, nfsd4_end_grace() guards its drain path with a plain bool: if (nn->grace_ended) return; nn->grace_ended = true; The read…

nvdaltovulnerabilidad CVSS 8.1 NVD

M Alto vulnerabilidad

24/09/2026

[CVE-2026-77581] BentoPDF is a client-side PDF toolkit that is self hostable. In 2.8.6 and earlier, the certificate a…

BentoPDF is a client-side PDF toolkit that is self hostable. In 2.8.6 and earlier, the certificate and timestamp CORS proxy in cloudflare/cors-proxy-worker.js uses isPrivateOrReservedHost() to validate a supplied hostname separately from the DNS resolution used by fetch(targetUrl), allowing an attacker-controlled hostname to resolve to an internal or reserved destination after validation. A certif…

nvdaltovulnerabilidad CVSS 8.6 NVD

M Alto vulnerabilidad

23/09/2026

[CVE-2026-86065] Klever-Go is the Go implementation of the Klever blockchain protocol. Prior to 1.7.20, the default-o…

Klever-Go is the Go implementation of the Klever blockchain protocol. Prior to 1.7.20, the default-open GET /subscribe endpoint in network/api/websocket/routes.go accepts unauthenticated WebSocket clients with permissive origin handling, does not call SetReadLimit to bound message size, and has no live-connection cap. SocketHub.HandleClientInsertion also accepts an unbounded address list that grow…

nvdaltovulnerabilidad CVSS 7.5 NVD

M Alto vulnerabilidad

23/09/2026

[CVE-2026-76086] Formie is a Craft CMS plugin for creating forms. Prior to 2.2.23 and 3.1.31, Formie's formie/integra…

Formie is a Craft CMS plugin for creating forms. Prior to 2.2.23 and 3.1.31, Formie's formie/integrations/form-settings control panel action in IntegrationsController::actionFormSettings is reachable without the required form integration permissions and passes request-supplied settings to a configured integration. An authenticated attacker can replace outbound host properties such as apiUrl while …

nvdaltovulnerabilidad CVSS 8.5 NVD

M Alto vulnerabilidad

23/09/2026

[CVE-2026-96775] MLflow's dspy flavor, versions >= 2.0, applies the MLFLOW_ALLOW_PICKLE_DESERIALIZATION=False securi…

MLflow's dspy flavor, versions >= 2.0, applies the MLFLOW_ALLOW_PICKLE_DESERIALIZATION=False security control only when the model_path ends in .pkl, which allows a remote attacker to execute arbitrary code via a crafted MLmodel artifact.

nvdaltovulnerabilidad CVSS 8.8 NVD

M Alto vulnerabilidad

23/09/2026

[CVE-2026-96804] MLflow's statsmodel flavor, versions 2.1.0 to 3.14.0, omits the MLFLOW_ALLOW_PICKLE_DESERIALIZATION=…

MLflow's statsmodel flavor, versions 2.1.0 to 3.14.0, omits the MLFLOW_ALLOW_PICKLE_DESERIALIZATION=False security control entirely in _load_model(), which allows a remote attacker to execute arbitrary code via a crafted MLmodel artifact.

nvdaltovulnerabilidad CVSS 8.8 NVD

M Alto vulnerabilidad

23/09/2026

[CVE-2026-86247] Race condition within a thread vulnerability in Apache Tomcat Native allowed client certificate veri…

Race condition within a thread vulnerability in Apache Tomcat Native allowed client certificate verification requirements to be down-graded for some configurations. This issue affects Apache Tomcat Native: from 2.0.0 through 2.0.15, from 1.3.0 through 1.3.8. Unsupported versions may also be affected. Users are recommended to upgrade to version 2.0.16 or 1.3.9, which fixes the issue.

nvdaltovulnerabilidad CVSS 7.4 NVD

M Alto vulnerabilidad

23/09/2026

[CVE-2026-91812] A vulnerability in Foxit PDF Editor/Reader’s update mechanism allows man-in-the-middle attackers to …

A vulnerability in Foxit PDF Editor/Reader’s update mechanism allows man-in-the-middle attackers to bypass certificate validation and package integrity checks, potentially enabling arbitrary code execution with system privileges.

nvdaltovulnerabilidad CVSS 7.9 NVD

M Alto vulnerabilidad

23/09/2026

[CVE-2026-89425] UTF8DataInputJsonParser._reportInvalidToken() in FasterXML jackson-core builds the offending-token t…

UTF8DataInputJsonParser._reportInvalidToken() in FasterXML jackson-core builds the offending-token text for its error message by appending Java identifier characters to a StringBuilder in a loop that has no upper bound. Unlike the three sibling parser implementations, including UTF8StreamJsonParser, it never consults ErrorReportConfiguration.getMaxErrorTokenLength() (default 256). A malformed toke…

nvdaltovulnerabilidad CVSS 7.5 NVD

M Alto vulnerabilidad

22/09/2026

[CVE-2026-61685] ReactPress is a publishing system for React developers. Prior to version 3.7.0, ReactPress API list …

ReactPress is a publishing system for React developers. Prior to version 3.7.0, ReactPress API list endpoints build TypeORM `QueryBuilder` conditions using unsanitized HTTP query parameter names as SQL column identifiers (e.g. `` `article.${key}` ``). TypeORM parameterizes values but not column names, allowing unauthenticated attackers to inject SQL through crafted query string keys. Version 3.7.0…

nvdaltovulnerabilidad CVSS 7.5 NVD

M Alto vulnerabilidad

22/09/2026

[CVE-2026-88419] An unrestricted upload of files with a dangerous type in the thumbnail-upload endpoint (/index.php?m…

An unrestricted upload of files with a dangerous type in the thumbnail-upload endpoint (/index.php?m=member&f=article&v=thumbUpload) of WuzhiCMS 5.0.0 allows an authenticated low-privileged member to upload a crafted .php file and execute arbitrary PHP code on the server, because the stored file extension is taken verbatim from the client-supplied filename with no extension allowlist or content va…

nvdaltovulnerabilidad CVSS 8.8 NVD

M Alto vulnerabilidad

22/09/2026

[CVE-2026-95831] Crypt::SelfCertificate versions from 1.01 through 1.05 for Perl contains malware which executes Pyth…

Crypt::SelfCertificate versions from 1.01 through 1.05 for Perl contains malware which executes Python code from an obfuscated URL. The generate_certificate runs a Python script saved as a certificate file. The pyhton script attempts to retrieve code from a hardcoded http URL that is obfuscated with base64 encoding and run the response body directly. The impact is that arbitrary code can be inv…

nvdaltovulnerabilidad CVSS 7.8 NVD

M Alto vulnerabilidad

22/09/2026

[CVE-2026-85995] Notepad++ is a free and open-source source code editor. From 8.9.7 until 8.9.8, the Notepad++ update…

Notepad++ is a free and open-source source code editor. From 8.9.7 until 8.9.8, the Notepad++ updater and signature verification path can accept a modified GUP.exe file whose embedded certificate metadata remains present even though its Authenticode digest is invalid. An attacker who can replace or plant the updater-related file can cause Notepad++ to launch attacker-modified code when a user trig…

nvdaltovulnerabilidad CVSS 7.3 NVD

M Alto vulnerabilidad

22/09/2026

[CVE-2026-65118] NVIDIA Infrastructure Controller for Linux contains a vulnerability where an attacker could cause im…

NVIDIA Infrastructure Controller for Linux contains a vulnerability where an attacker could cause improper certificate validation. A successful exploit of this vulnerability might lead to information disclosure, data tampering, and denial of service.

nvdaltovulnerabilidad CVSS 7.5 NVD

M Alto vulnerabilidad

22/09/2026

Vulnerabilidad alta de escalada de privilegios en CUPS y cups-filters

Se identificó una vulnerabilidad de escalada de privilegios (CVSS 8.2) en CUPS cuando se utiliza con el backend serial de cups-filters. Un usuario local miembro del grupo lpadmin puede configurar una impresora con backend serial privilegiado para escribir datos arbitrarios en cualquier archivo del sistema con permisos de root. Esta falla afecta especialmente a infraestructuras de impresión compartida en empresas medianas y grandes en México y Latinoamérica.

nvdaltovulnerabilidad CVSS 8.2 NVD

M Alto vulnerabilidad

22/09/2026

[CVE-2026-74766] Net::IDN::Punycode versions from 2.301 before 2.590 for Perl allow a heap use-after-free via a decod…

Net::IDN::Punycode versions from 2.301 before 2.590 for Perl allow a heap use-after-free via a decoded code point that reallocates the output buffer in decode_punycode. The XS backend inserts each decoded code point into the string buffer of the scalar it returns. decode_punycode computes the insertion pointer first and only then grows the buffer when the code point does not fit. The growth reall…

nvdaltovulnerabilidad CVSS 8.4 NVD

M Alto vulnerabilidad

22/09/2026

[CVE-2026-87079] Net::IDN::Punycode versions before 2.590 for Perl allow CPU exhaustion via quadratic insertion cost …

Net::IDN::Punycode versions before 2.590 for Perl allow CPU exhaustion via quadratic insertion cost when decoding a long label in decode_punycode. The XS backend inserts each decoded code point into a UTF-8 buffer and finds the insertion point by scanning that buffer from the start, one character at a time. The scan runs once per code point over the output built so far, so the cost is quadratic i…

nvdaltovulnerabilidad CVSS 7.5 NVD

M Alto vulnerabilidad

21/09/2026

[CVE-2026-94623] vLLM through 0.29.0 contains a denial of service vulnerability in the NIXL connector's prefix cachin…

vLLM through 0.29.0 contains a denial of service vulnerability in the NIXL connector's prefix caching implementation that fails to properly validate block counts across multi-prompt completion requests in prefill/decode disaggregated deployments. Attackers can trigger an assertion failure in NixlBaseConnectorWorker._apply_prefix_caching by submitting completion requests with multiple prompts of va…

nvdaltovulnerabilidad CVSS 7.5 NVD

M Alto vulnerabilidad

21/09/2026

[CVE-2026-55897] luci-app-advanced-reboot is a LuCI (web interface) application for OpenWrt that provides a way to r…

luci-app-advanced-reboot is a LuCI (web interface) application for OpenWrt that provides a way to reboot your router into an alternative firmware partition or perform reboot operations directly from the web UI. Prior to 1.1.2-6, the luci-app-advanced-reboot read ACL in applications/luci-app-advanced-reboot/root/usr/share/rpcd/acl.d/luci-app-advanced-reboot.json grants rpcd file.exec permission f…

nvdaltovulnerabilidad CVSS 8.8 NVD