Alertas de Seguridad de la Información

M Alto vulnerabilidad

25/08/2026

[CVE-2026-78682] NLTK before 3.10.3 contains a server-side request forgery vulnerability in nltk.pathsec.urlopen (and…

NLTK before 3.10.3 contains a server-side request forgery vulnerability in nltk.pathsec.urlopen (and callers nltk.data.load, nltk.downloader.Downloader.index/download) when an HTTP proxy is configured. pathsec.urlopen validates the requested hostname locally, but proxy-handler inheritance disables the safe HTTP/HTTPS handlers so the actual fetch is performed by the proxy against a destination that…

nvdaltovulnerabilidad CVSS 7.5 NVD

M Alto vulnerabilidad

25/08/2026

[CVE-2026-75574] The Grav Email plugin (getgrav/grav-plugin-email) before 4.2.2 renders page-editor-controlled Email …

The Grav Email plugin (getgrav/grav-plugin-email) before 4.2.2 renders page-editor-controlled Email action parameters as unsandboxed Twig templates. An authenticated remote user with only api.access and api.pages.write permissions can place a Twig expression in header.form.process.email.body, publish the page, and submit the form to execute an arbitrary operating-system command as the account runn…

nvdaltovulnerabilidad CVSS 8.8 NVD

M Alto vulnerabilidad

25/08/2026

[CVE-2026-76846] Grav before 2.0.16 contains an incomplete default denylist in the Twig sandbox configuration that fa…

Grav before 2.0.16 contains an incomplete default denylist in the Twig sandbox configuration that fails to block access to system configuration secrets. Attackers with page-edit permission can use config.get() or config.toArray() in Twig templates to retrieve sensitive values like system.cache.redis.password when config_access is enabled.

nvdaltovulnerabilidad CVSS 7.5 NVD

M Alto vulnerabilidad

25/08/2026

[CVE-2026-72696] Grav CMS before 2.0.16 contains a symlink following vulnerability in Scheduler Job::createLockFile()…

Grav CMS before 2.0.16 contains a symlink following vulnerability in Scheduler Job::createLockFile() that allows local attackers to overwrite arbitrary files by pre-creating symlinks at predictable lock file paths in the world-writable temp directory. Attackers can place a symlink at the predictable lock path pointing to any file the web server process can write to, and the next scheduled job run …

nvdaltovulnerabilidad CVSS 8.4 NVD

M Alto vulnerabilidad

25/08/2026

[CVE-2026-56703] Adminer before 5.4.3 contains a remote code execution vulnerability in SQLite query handling where V…

Adminer before 5.4.3 contains a remote code execution vulnerability in SQLite query handling where VACUUM INTO is not blocked despite ATTACH restrictions. Authenticated attackers can execute VACUUM INTO to write PHP code to arbitrary file paths and execute commands on the server.

nvdaltovulnerabilidad CVSS 7.2 NVD

M Crítico vulnerabilidad

25/08/2026

[CVE-2026-56705] Adminer before 5.4.3 fails to sanitize the server field before constructing a PDO DSN string, allowi…

Adminer before 5.4.3 fails to sanitize the server field before constructing a PDO DSN string, allowing unauthenticated attackers to inject ODBC parameters via semicolons. Attackers can inject TraceFile and TraceOn parameters to write PHP code to the web root, achieving remote code execution when the trace file is accessed.

nvdcriticovulnerabilidad CVSS 9.8 NVD

M Alto vulnerabilidad

25/08/2026

[CVE-2026-56707] Grav Flex Objects plugin versions 1.4.0 through 1.4.7 contain an authorization bypass vulnerability …

Grav Flex Objects plugin versions 1.4.0 through 1.4.7 contain an authorization bypass vulnerability in the flex-objects shortcode that allows users with page-edit access to render any registered Flex collection without permission checks. Attackers can place the shortcode in published pages to expose sensitive directory contents including user account information, bypassing the authorize ACL enforc…

nvdaltovulnerabilidad CVSS 7.7 NVD

M Alto vulnerabilidad

25/08/2026

[CVE-2026-56702] Adminer versions before 5.4.3 contain an unrestricted file upload vulnerability in the AdminerFileUp…

Adminer versions before 5.4.3 contain an unrestricted file upload vulnerability in the AdminerFileUpload plugin that allows authenticated users to upload PHP files by exploiting a permissive default extension allowlist. Attackers can upload PHP webshells to columns ending in _path and execute arbitrary code as the web-server user when uploadPath is web-served.

nvdaltovulnerabilidad CVSS 8.8 NVD

M Alto vulnerabilidad

25/08/2026

[CVE-2026-34968] Adminer before 5.4.3 contains an arbitrary file deletion vulnerability in SQLite mode where the data…

Adminer before 5.4.3 contains an arbitrary file deletion vulnerability in SQLite mode where the database-list drop action fails to validate file extensions before deletion. An authenticated attacker can submit arbitrary relative file paths in the db[] parameter to delete any files writable by the PHP process.

nvdaltovulnerabilidad CVSS 8.1 NVD

M Alto vulnerabilidad

25/08/2026

[CVE-2026-66766] SAP S/4HANA (Private Cloud) uses a third-party component that contains a Regular Expression Denial o…

SAP S/4HANA (Private Cloud) uses a third-party component that contains a Regular Expression Denial of Service (ReDoS) vulnerability. An unauthenticated attacker could supply specially crafted input that triggers excessive processing within the affected functionality. Successful exploitation could exhaust system resources and make the service unavailable, resulting in a high impact on availability.…

nvdaltovulnerabilidad CVSS 7.5 NVD

G Alto vulnerabilidad

25/08/2026

[CVE-2026-60004] Vulnerabilidad explotada activamente en Gitea Gitea

CISA confirma explotación activa de una vulnerabilidad en Gitea Gitea. No se ha confirmado uso en campañas de ransomware conocidas. Fecha límite para aplicar parche según directiva CISA: 2026-08-28.

giteaexplotación activavulnerabilidad CISA KEV

M Alto vulnerabilidad

24/08/2026

[CVE-2026-78263] Unauthenticated Cross Site Scripting (XSS) in Event Tickets <= 5.29.2.1 versions.

Unauthenticated Cross Site Scripting (XSS) in Event Tickets

nvdaltovulnerabilidad CVSS 7.1 NVD

M Alto vulnerabilidad

24/08/2026

[CVE-2026-78264] Unauthenticated Cross Site Scripting (XSS) in Toolset Blocks <= 1.6.26 versions.

Unauthenticated Cross Site Scripting (XSS) in Toolset Blocks

nvdaltovulnerabilidad CVSS 7.1 NVD

M Alto vulnerabilidad

24/08/2026

[CVE-2026-78268] Unauthenticated Sensitive Data Exposure in Lead Generation Contact Widget &amp; AI Chatbot: Chat But…

Unauthenticated Sensitive Data Exposure in Lead Generation Contact Widget &amp; AI Chatbot: Chat Button, Phone Call, Telegram, Email – SiteLeads

nvdaltovulnerabilidad CVSS 7.5 NVD

M Alto vulnerabilidad

24/08/2026

[CVE-2026-78282] Unauthenticated Cross Site Scripting (XSS) in Stripe Payments <= 2.1.2 versions.

Unauthenticated Cross Site Scripting (XSS) in Stripe Payments

nvdaltovulnerabilidad CVSS 7.1 NVD

M Alto vulnerabilidad

24/08/2026

[CVE-2026-32560] Subscriber Local File Inclusion in MagicAI for WordPress - AI Text, Image, Chat, Code, and Voice Gen…

Subscriber Local File Inclusion in MagicAI for WordPress - AI Text, Image, Chat, Code, and Voice Generator

nvdaltovulnerabilidad CVSS 8.8 NVD

M Alto vulnerabilidad

24/08/2026

[CVE-2026-32556] Unauthenticated Cross Site Scripting (XSS) in Boost <= 2.0.4 versions.

Unauthenticated Cross Site Scripting (XSS) in Boost

nvdaltovulnerabilidad CVSS 7.1 NVD

M Alto vulnerabilidad

24/08/2026

[CVE-2026-7455] A maliciously crafted FLT file, when parsed through Autodesk 3ds Max, can force an Out-of-Bounds Wri…

A maliciously crafted FLT file, when parsed through Autodesk 3ds Max, can force an Out-of-Bounds Write vulnerability. A malicious actor may leverage this vulnerability to cause a crash, cause data corruption, or execute arbitrary code in the context of the current process.

nvdaltovulnerabilidad CVSS 7.8 NVD

M Alto vulnerabilidad

24/08/2026

[CVE-2026-77567] Filament is a collection of full-stack components for accelerated Laravel development. Prior to vers…

Filament is a collection of full-stack components for accelerated Laravel development. Prior to versions 4.12.0 and 5.7.0, incorrect challenge-form required-field handling allows app-based multi-factor authentication to be bypassed when recovery codes are enabled. Email-based multi-factor authentication is not affected. This issue is fixed in versions 4.12.0 and 5.7.0.

nvdaltovulnerabilidad CVSS 8.1 NVD

M Alto vulnerabilidad

24/08/2026

[CVE-2026-16783] A maliciously crafted ABC file, when parsed through Autodesk 3ds Max, can force an Out-of-Bounds Wri…

A maliciously crafted ABC file, when parsed through Autodesk 3ds Max, can force an Out-of-Bounds Write vulnerability. A malicious actor may leverage this vulnerability to cause a crash, cause data corruption, or execute arbitrary code in the context of the current process.

nvdaltovulnerabilidad CVSS 7.8 NVD