Alertas de Seguridad de la Información

M Alto vulnerabilidad

29/07/2026

[CVE-2026-58161] Apache Traffic Server can crash from null dereferences and dangling references in TLS and SNI handli…

Apache Traffic Server can crash from null dereferences and dangling references in TLS and SNI handling. This issue affects Apache Traffic Server: from 8.0.0 through 8.1.9, from 9.0.0 through 9.2.14, from 10.0.0 through 10.1.3. Users are recommended to upgrade to version 9.2.15 or 10.1.4, which fix the issue.

nvdaltovulnerabilidad CVSS 7.5 NVD

M Alto vulnerabilidad

29/07/2026

[CVE-2026-23904] Kyuubi Engine UI proxy accepts a host and port from the request path and proxies HTTP requests to th…

Kyuubi Engine UI proxy accepts a host and port from the request path and proxies HTTP requests to that destination. A remote requester with network access to the proxy can cause the Kyuubi server to send HTTP requests to arbitrary reachable hosts, resulting in SSRF or open-proxy behavior. This issue affects Apache Kyuubi: from 1.8.0 before 1.12.0. Users are recommended to upgrade to version 1.1…

nvdaltovulnerabilidad CVSS 7.3 NVD

M Alto vulnerabilidad

29/07/2026

[CVE-2026-64556] In the Linux kernel, the following vulnerability has been resolved: perf/core: Detach event groups …

In the Linux kernel, the following vulnerability has been resolved: perf/core: Detach event groups during remove_on_exec perf_event_remove_on_exec() removes events by calling perf_event_exit_event(). For top-level events, this removes the event from the context with DETACH_EXIT only. This can leave inconsistent group state when a removed event is a group leader and the group contains siblings w…

nvdaltovulnerabilidad CVSS 7.8 NVD

M Alto vulnerabilidad

29/07/2026

[CVE-2026-64557] In the Linux kernel, the following vulnerability has been resolved: Bluetooth: L2CAP: Fix use-after…

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: L2CAP: Fix use-after-free in l2cap_sock_new_connection_cb() l2cap_sock_new_connection_cb() returned l2cap_pi(sk)->chan after release_sock(parent). Once the parent lock is dropped the newly enqueued child socket sk is reachable via the accept queue, so another task can accept and free it before the callback dereference…

nvdaltovulnerabilidad CVSS 8.8 NVD

M Alto vulnerabilidad

29/07/2026

[CVE-2026-65324] Apache Traffic Server drops the per-stream buffer cap when dechunking HTTP/2 or HTTP/3 responses, le…

Apache Traffic Server drops the per-stream buffer cap when dechunking HTTP/2 or HTTP/3 responses, letting a slow client exhaust server memory. This issue affects Apache Traffic Server: from 8.0.0 through 8.1.9, from 9.0.0 through 9.2.14, from 10.0.0 through 10.1.3. Users are recommended to upgrade to version 9.2.15 or 10.1.4, which fix the issue.

nvdaltovulnerabilidad CVSS 7.5 NVD

M Alto vulnerabilidad

29/07/2026

[CVE-2026-13425] The Database for CF7 plugin for WordPress is vulnerable to Stored Cross-Site Scripting via Array For…

The Database for CF7 plugin for WordPress is vulnerable to Stored Cross-Site Scripting via Array Form Field Values in all versions up to, and including, 1.2.6 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. This is exploitable by una…

nvdaltovulnerabilidad CVSS 7.2 NVD

M Alto vulnerabilidad

29/07/2026

[CVE-2026-58151] Apache Traffic Server can be crashed or driven to resource exhaustion by abusive HTTP/2 framing and …

Apache Traffic Server can be crashed or driven to resource exhaustion by abusive HTTP/2 framing and flow-control. This issue affects Apache Traffic Server: from 8.0.0 through 8.1.9, from 9.0.0 through 9.2.14, from 10.0.0 through 10.1.3. Users are recommended to upgrade to version 9.2.15 or 10.1.4, which fix the issue.

nvdaltovulnerabilidad CVSS 7.5 NVD

M Alto vulnerabilidad

29/07/2026

[CVE-2026-58153] Apache Traffic Server forwards HTTP/2 origin trailers to HTTP/1 clients without proper chunked frami…

Apache Traffic Server forwards HTTP/2 origin trailers to HTTP/1 clients without proper chunked framing when converting HTTP/2 to HTTP/1. This issue affects Apache Traffic Server: from 10.0.0 through 10.1.3. Users are recommended to upgrade to version 9.2.15 or 10.1.4, which fix the issue.

nvdaltovulnerabilidad CVSS 8.3 NVD

M Alto vulnerabilidad

29/07/2026

[CVE-2026-58154] Apache Traffic Server can write out of bounds or overflow integers while parsing MIME and HTTP heade…

Apache Traffic Server can write out of bounds or overflow integers while parsing MIME and HTTP headers. This issue affects Apache Traffic Server: from 8.0.0 through 8.1.9, from 9.0.0 through 9.2.14, from 10.0.0 through 10.1.3. Users are recommended to upgrade to version 9.2.15 or 10.1.4, which fix the issue.

nvdaltovulnerabilidad CVSS 8.9 NVD

M Alto vulnerabilidad

29/07/2026

[CVE-2026-22068] Regular Expression without Anchors vulnerability in Apache Traffic Server. This issue affects Apach…

Regular Expression without Anchors vulnerability in Apache Traffic Server. This issue affects Apache Traffic Server: from 10.0.X through 10.1.3, from 9.0.X through 9.2.14. Users are recommended to upgrade to version 9.2.15 or 10.1.4, which fixes the issue.

nvdaltovulnerabilidad CVSS 8.2 NVD

M Alto vulnerabilidad

29/07/2026

[CVE-2026-24033] Inconsistent Interpretation of HTTP Requests ('HTTP Request/Response Smuggling') vulnerability in Ap…

Inconsistent Interpretation of HTTP Requests ('HTTP Request/Response Smuggling') vulnerability in Apache Traffic Server. This issue affects Apache Traffic Server: from 10.0.0 through 10.1.3, from 9.0.0 through 9.2.14. Users are recommended to upgrade to version 9.2.15 or 10.1.4, which fixes the issue.

nvdaltovulnerabilidad CVSS 7.2 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 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 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 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