Alertas de Seguridad de la Información

M Crítico vulnerabilidad

29/07/2026

[CVE-2026-63230] A pre-authentication error-based SQL injection vulnerability in Koollab LMS allowed an unauthenticat…

A pre-authentication error-based SQL injection vulnerability in Koollab LMS allowed an unauthenticated attacker to read sensitive database contents, including personally identifiable information, credentials, and valid JWT tokens that may enable account takeover, via the SCORM report endpoint.

nvdcriticovulnerabilidad CVSS 9.1 NVD

M Alto vulnerabilidad

29/07/2026

[CVE-2026-63231] A post-authentication SQL injection vulnerability in Koollab LMS allowed an authenticated attacker t…

A post-authentication SQL injection vulnerability in Koollab LMS allowed an authenticated attacker to use an error-based SQL oracle via the face-to-face runs update endpoint to read the entire application database and obtain valid JWT tokens for account takeover.

nvdaltovulnerabilidad CVSS 8.1 NVD

M Crítico vulnerabilidad

29/07/2026

[CVE-2026-63232] A SQL injection and unsafe deserialisation vulnerability in Koollab LMS allowed an authenticated att…

A SQL injection and unsafe deserialisation vulnerability in Koollab LMS allowed an authenticated attacker to inject through the assessment reinforcement endpoint, control data passed to unserialize(), write a webshell to a publicly accessible location, and execute arbitrary code on the server.

nvdcriticovulnerabilidad CVSS 9.9 NVD

M Crítico vulnerabilidad

29/07/2026

[CVE-2026-63233] A SQL injection and unsafe deserialisation vulnerability in Koollab LMS allowed an authenticated att…

A SQL injection and unsafe deserialisation vulnerability in Koollab LMS allowed an authenticated attacker to inject through the assessment overall answer endpoint, control data passed to unserialize(), write a webshell to a publicly accessible location, and execute arbitrary code on the server.

nvdcriticovulnerabilidad CVSS 9.9 NVD

M Crítico vulnerabilidad

29/07/2026

[CVE-2026-63234] A SQL injection and unsafe deserialisation vulnerability in Koollab LMS allowed an authenticated att…

A SQL injection and unsafe deserialisation vulnerability in Koollab LMS allowed an authenticated attacker to inject through the manual mark assessment endpoint, control data passed to unserialize(), write a webshell to a publicly accessible location, and execute arbitrary code on the server.

nvdcriticovulnerabilidad CVSS 9.9 NVD

M Alto vulnerabilidad

29/07/2026

[CVE-2026-11974] The wp-media-folder-addon WordPress plugin through 4.1.6 does not validate a user-supplied parameter…

The wp-media-folder-addon WordPress plugin through 4.1.6 does not validate a user-supplied parameter before using it in a file read operation in two AJAX actions available to unauthenticated users, leading to Arbitrary File Disclosure and Server-Side Request Forgery on sites where a cloud storage connection has been configured. This is an incomplete fix of CVE-2026-9690, whose patch hardened only …

nvdaltovulnerabilidad CVSS 8.6 NVD

M Crítico vulnerabilidad

29/07/2026

[CVE-2026-13423] The Streamit WordPress theme through 4.5.0 does not perform any authorization or nonce verification …

The Streamit WordPress theme through 4.5.0 does not perform any authorization or nonce verification on one of its unauthenticated AJAX routes, which invokes an attacker-supplied PHP function with an attacker-supplied argument array, allowing unauthenticated attackers to call arbitrary functions (for example to create an administrator account), leading to privilege escalation and remote code execut…

nvdcriticovulnerabilidad CVSS 9.8 NVD

M Alto vulnerabilidad

29/07/2026

[CVE-2026-13690] The UsersWP WordPress plugin before 1.2.67 does not validate the selected authentication provider i…

The UsersWP WordPress plugin before 1.2.67 does not validate the selected authentication provider in its two-factor login handler, allowing an attacker who already knows a user's credentials to bypass the second authentication factor and log in as that user.

nvdaltovulnerabilidad CVSS 7.4 NVD

M Alto vulnerabilidad

29/07/2026

[CVE-2026-14234] The WOLF WordPress plugin before 1.1.0 does not perform a nonce or capability check on one of its A…

The WOLF WordPress plugin before 1.1.0 does not perform a nonce or capability check on one of its AJAX actions, allowing an unauthenticated attacker to trick a logged-in administrator into writing arbitrary content, including a malicious script, into a post via a cross-site request, resulting in stored Cross-Site Scripting.

nvdaltovulnerabilidad CVSS 7.1 NVD

M Alto vulnerabilidad

29/07/2026

[CVE-2026-14300] The miniOrange Social Login and Register (Discord, Google, Twitter, LinkedIn) WordPress plugin befor…

The miniOrange Social Login and Register (Discord, Google, Twitter, LinkedIn) WordPress plugin before 7.8.0 does not bind the one-time code used by its optional email-verification (Profile Completion) feature to the account it was issued for, allowing unauthenticated attackers to obtain a valid session for any account, including administrators, by requesting a code for an email address they contro…

nvdaltovulnerabilidad CVSS 8.1 NVD

M Crítico vulnerabilidad

29/07/2026

[CVE-2026-63227] An unrestricted SCORM file upload vulnerability in Koollab LMS allowed an authenticated module desig…

An unrestricted SCORM file upload vulnerability in Koollab LMS allowed an authenticated module designer to upload a SCORM package containing a PHP webshell to a publicly accessible directory and execute arbitrary code on the server.

nvdcriticovulnerabilidad CVSS 9.9 NVD

M Crítico vulnerabilidad

29/07/2026

[CVE-2026-18072] The Advanced Responsive Video Embedder for Rumble, Odysee, YouTube, Vimeo, Kick … plugin for WordPre…

The Advanced Responsive Video Embedder for Rumble, Odysee, YouTube, Vimeo, Kick … plugin for WordPress is vulnerable to Authentication Bypass via a Hardcoded Backdoor in version 10.8.7. The vulnerability exists because the `_arve_uc_init()` function — registered on WordPress's `init` hook at priority 1 so that it runs before any authentication checks on every request — reads an attacker-supplied t…

nvdcriticovulnerabilidad CVSS 9.8 NVD

M Alto vulnerabilidad

29/07/2026

[CVE-2026-12476] The Easy Digital Downloads plugin for WordPress is vulnerable to Arbitrary File Upload in versions u…

The Easy Digital Downloads plugin for WordPress is vulnerable to Arbitrary File Upload in versions up to and including 3.6.9. This is due to insufficient file type validation in the edd_do_ajax_import_file_upload() function , which only checks the client-supplied $_FILES['edd-import-file']['type'] Content-Type header against an allow-list of CSV mime types, then uses raw move_uploaded_file() (bypa…

nvdaltovulnerabilidad CVSS 7.2 NVD

M Alto vulnerabilidad

29/07/2026

[CVE-2026-12144] The Wholesale for WooCommerce plugin for WordPress is vulnerable to Privilege Escalation in all vers…

The Wholesale for WooCommerce plugin for WordPress is vulnerable to Privilege Escalation in all versions up to, and including, 2.0.5. This is due to the `save_requests_meta()` function applying only `sanitize_text_field()` to the `user_role_set` POST parameter before passing it directly to `WP_User::add_role()`, with no allowlist validation against permitted wholesale roles and no capability check…

nvdaltovulnerabilidad CVSS 8.8 NVD

M Alto vulnerabilidad

29/07/2026

[CVE-2026-56821] Netty is an asynchronous, event-driven network application framework. Prior to versions 4.1.136.Fina…

Netty is an asynchronous, event-driven network application framework. Prior to versions 4.1.136.Final and 4.2.16.Final, the OcspServerCertificateValidator flags an out-of-date OCSP response but does not stop processing it, so an expired GOOD response is still reported as VALID, letting an on-path attacker replay a stale GOOD response to bypass revocation of a since-revoked certificate. Exploitatio…

nvdaltovulnerabilidad CVSS 7.4 NVD

M Alto vulnerabilidad

29/07/2026

[CVE-2026-56822] Netty is an asynchronous, event-driven network application framework. Prior to versions 4.1.136.Fina…

Netty is an asynchronous, event-driven network application framework. Prior to versions 4.1.136.Final and 4.2.16.Final, the OcspServerCertificateValidator forwards the SslHandshakeCompletionEvent before the asynchronous OCSP validation completes. This allows the client's downstream handlers to send sensitive application data (e.g., HTTP requests) to a revoked server before the channel is closed by…

nvdaltovulnerabilidad CVSS 7.4 NVD

M Crítico vulnerabilidad

28/07/2026

[CVE-2026-62325] goshs is a feature-rich single-binary file server for red teamers and developers. From 2.1.3 until 2…

goshs is a feature-rich single-binary file server for red teamers and developers. From 2.1.3 until 2.1.4, the sftpserver/sftpserver.go password handler used Username != "" && Password != "", so running goshs with -b 'admin:' -sftp and no -fkf left both SFTP authentication handlers unset and allowed unauthenticated file access. This issue is fixed in version 2.1.4.

nvdcriticovulnerabilidad CVSS 9.1 NVD

M Crítico vulnerabilidad

28/07/2026

[CVE-2026-64863] goshs is a feature-rich single-binary file server for red teamers and developers. Prior to 2.1.4, th…

goshs is a feature-rich single-binary file server for red teamers and developers. Prior to 2.1.4, the httpserver/server.go wdGuard handled WebDAV MOVE as a write-only method and did not enforce --no-delete, allowing WebDAV clients to delete or overwrite files via MOVE with Overwrite: T. This issue is fixed in version 2.1.4.

nvdcriticovulnerabilidad CVSS 9.1 NVD

M Alto vulnerabilidad

28/07/2026

[CVE-2026-54719] goshs is a feature-rich single-binary file server for red teamers and developers. Prior to 2.1.1, th…

goshs is a feature-rich single-binary file server for red teamers and developers. Prior to 2.1.1, the httpserver/updown.go bulkDownload handler for ?bulk&file= ZIP downloads did not call findEffectiveACL or applyCustomAuth, allowing unauthenticated reads of files protected only by .goshs folder ACLs and block lists. This issue is fixed in version 2.1.1. This vulnerability exists due to an incomple…

nvdaltovulnerabilidad CVSS 7.5 NVD

M Alto vulnerabilidad

28/07/2026

[CVE-2026-54638] gotd/td is a T Telegram MTProto API client in Go. Prior to 0.145.1, proto.UnencryptedMessage.Decode …

gotd/td is a T Telegram MTProto API client in Go. Prior to 0.145.1, proto.UnencryptedMessage.Decode in proto/unencrypted_message.go read attacker controlled dataLen from an unauthenticated MTProto unencrypted packet and allocated make([]byte, dataLen) before checking the remaining buffer, allowing remote unauthenticated denial of service through excessive memory allocation and CPU or garbage colle…

nvdaltovulnerabilidad CVSS 7.5 NVD