Alertas de Seguridad de la Información

M Crítico vulnerabilidad

23/07/2026

[CVE-2026-64874] Joomla Extension - regularlabs.com - CDN Credential leakage Cache Cleaner Pro extension - CDN creden…

Joomla Extension - regularlabs.com - CDN Credential leakage Cache Cleaner Pro extension - CDN credentials were exposed in administrator request URLs.

nvdcriticovulnerabilidad CVSS 9.8 NVD

M Crítico vulnerabilidad

21/07/2026

[CVE-2026-65057] Keep (commit 91c75e0) contains a server-side request forgery vulnerability that allows unauthenticat…

Keep (commit 91c75e0) contains a server-side request forgery vulnerability that allows unauthenticated attackers to make the backend issue arbitrary HTTP requests by supplying attacker-controlled host values to the unprotected healthcheck endpoint. Attackers can send a crafted JSON payload with a malicious host parameter to cause the backend to issue outbound requests to internal services or cloud…

nvdcriticovulnerabilidad CVSS 9.3 NVD

M Crítico vulnerabilidad

21/07/2026

[CVE-2016-20096] Linknat VOS3000 and VOS2009 through version 2.1.2.0 contain an unauthenticated SQL injection vulnera…

Linknat VOS3000 and VOS2009 through version 2.1.2.0 contain an unauthenticated SQL injection vulnerability that allows remote attackers to execute arbitrary SQL commands by manipulating the name parameter in a POST request to the login endpoint. Attackers can inject malicious SQL through the login form and retrieve injected query results from a subsequent session request, enabling extraction of pl…

nvdcriticovulnerabilidad CVSS 9.8 NVD

M Crítico vulnerabilidad

21/07/2026

[CVE-2026-47413] PraisonAI Platform is the platform layer for the PraisonAI multi-agent teams system. Versions prior …

PraisonAI Platform is the platform layer for the PraisonAI multi-agent teams system. Versions prior to 0.1.4 have aprivilege escalation / cross-tenant member injection. The `POST /workspaces/{workspace_id}/members` endpoint is gated only by `require_workspace_member(workspace_id)` (default `min_role="member"`) and forwards the request body's `user_id` and `role` straight into `MemberService.add(wo…

nvdcriticovulnerabilidad CVSS 9.6 NVD

M Crítico vulnerabilidad

21/07/2026

[CVE-2026-47391] PraisonAI is a multi-agent teams system. Prior to version 4.6.40, PraisonAI's first-party A2A server…

PraisonAI is a multi-agent teams system. Prior to version 4.6.40, PraisonAI's first-party A2A server example exposes an unauthenticated A2A JSON-RPC endpoint and registers a `calculate(expression)` tool implemented with Python `eval()`. The example also binds to `0.0.0.0`. A remote unauthenticated attacker can send `message/send` to `/a2a`; the request reaches `agent.chat()`, and a real LLM can in…

nvdcriticovulnerabilidad CVSS 9.8 NVD

M Crítico vulnerabilidad

21/07/2026

[CVE-2026-65049] Ninja Forms plugin version 3.14.8 and prior for WordPress Multisite contains an incorrect authorizat…

Ninja Forms plugin version 3.14.8 and prior for WordPress Multisite contains an incorrect authorization vulnerability that allows a subsite Administrator to trigger network-wide deletion of all Ninja Forms data by exploiting a site-scoped capability check combined with unsafe multisite migration defaults. Attackers can send a crafted POST request to the admin-ajax.php endpoint with the nf_delete_a…

nvdcriticovulnerabilidad CVSS 9.3 NVD

A Crítico vulnerabilidad

20/07/2026

[CVE-2026-62183] Improper Privilege Management vulnerability in Apache Syncope. When: * the all-Java user workflow …

Improper Privilege Management vulnerability in Apache Syncope. When: * the all-Java user workflow adapter is configured, or * the Flowable user workflow adapter is configured, bearing a BPMN definition not requiring admin approval for user self registration of self update requests the following scenario could happen. A REST API call can allow the user to grant themselves one or more of defined …

nvdcriticovulnerabilidad CVSS 9.8 NVD

M Crítico vulnerabilidad

20/07/2026

[CVE-2026-13147] The Kirki WordPress plugin before 6.0.12 does not validate a user-supplied URL before requesting it…

The Kirki WordPress plugin before 6.0.12 does not validate a user-supplied URL before requesting it server-side, allowing unauthenticated attackers to make the site issue HTTP requests to arbitrary hosts (Server-Side Request Forgery).

nvdcriticovulnerabilidad CVSS 9.1 NVD

M Crítico vulnerabilidad

20/07/2026

[CVE-2026-44359] Meshtastic is an open source mesh networking solution. Prior to version 2.7.21.1370b23, the Meshtast…

Meshtastic is an open source mesh networking solution. Prior to version 2.7.21.1370b23, the Meshtastic GitHub repository's main_matrix.yml workflow is triggered by pull_request_target and multiple jobs check out the attacker's fork code and execute it with access to repository secrets and elevated GITHUB_TOKEN permissions. No approval gate exists. Pull requests from external users with author_ass…

nvdcriticovulnerabilidad CVSS 10.0 NVD

M Crítico vulnerabilidad

19/07/2026

[CVE-2026-64066] In the Linux kernel, the following vulnerability has been resolved: netfs: Fix netfs_read_to_pageca…

In the Linux kernel, the following vulnerability has been resolved: netfs: Fix netfs_read_to_pagecache() to pause on subreq failure Fix netfs_read_to_pagecache() so that it pauses the generation of new subrequests if an already-issued subrequest fails.

nvdcriticovulnerabilidad CVSS 9.8 NVD

M Crítico vulnerabilidad

19/07/2026

[CVE-2026-64067] In the Linux kernel, the following vulnerability has been resolved: netfs: Fix missing barriers whe…

In the Linux kernel, the following vulnerability has been resolved: netfs: Fix missing barriers when accessing stream->subrequests locklessly The list of subrequests attached to stream->subrequests is accessed without locks by netfs_collect_read_results() and netfs_collect_write_results(), and then they access subreq->flags without taking a barrier after getting the subreq pointer from the list.…

nvdcriticovulnerabilidad CVSS 9.8 NVD

M Crítico vulnerabilidad

19/07/2026

[CVE-2026-64068] In the Linux kernel, the following vulnerability has been resolved: netfs: Fix missing locking arou…

In the Linux kernel, the following vulnerability has been resolved: netfs: Fix missing locking around retry adding new subreqs Fix netfs_retry_read_subrequests() and netfs_retry_write_stream() to take the appropriate lock when adding extra subrequests into stream->subrequests.

nvdcriticovulnerabilidad CVSS 9.8 NVD

M Crítico vulnerabilidad

19/07/2026

[CVE-2026-64069] In the Linux kernel, the following vulnerability has been resolved: netfs: Fix cancellation of a DI…

In the Linux kernel, the following vulnerability has been resolved: netfs: Fix cancellation of a DIO and single read subrequests When the preparation of a new subrequest for a read fails, if the subrequest has already been added to the stream->subrequests list, it can't simply be put and abandoned as the collector may see it. Also, if it hasn't been queued yet, it has two outstanding refs that …

nvdcriticovulnerabilidad CVSS 9.8 NVD

M Crítico vulnerabilidad

19/07/2026

[CVE-2026-64061] In the Linux kernel, the following vulnerability has been resolved: netfs: Fix early put of sink fo…

In the Linux kernel, the following vulnerability has been resolved: netfs: Fix early put of sink folio in netfs_read_gaps() Fix netfs_read_gaps() to release the sink page it uses after waiting for the request to complete. The way the sink page is used is that an ITER_BVEC-class iterator is created that has the gaps from the target folio at either end, but has the sink page tiled over the middle…

nvdcriticovulnerabilidad CVSS 9.8 NVD

M Crítico vulnerabilidad

19/07/2026

[CVE-2026-64024] In the Linux kernel, the following vulnerability has been resolved: tcp: fix stale per-CPU tcp_tw_i…

In the Linux kernel, the following vulnerability has been resolved: tcp: fix stale per-CPU tcp_tw_isn leak enabling ISN prediction Blamed commit moved the TIME_WAIT-derived ISN from the skb control block to a per-CPU variable, assuming the value would always be consumed by tcp_conn_request() for the same packet that wrote it. That assumption is violated by multiple drop paths between the produce…

nvdcriticovulnerabilidad CVSS 9.4 NVD

M Crítico vulnerabilidad

19/07/2026

[CVE-2026-63979] In the Linux kernel, the following vulnerability has been resolved: net/handshake: hand off the pin…

In the Linux kernel, the following vulnerability has been resolved: net/handshake: hand off the pinned file reference to accept_doit handshake_req_next() removes the request from the per-net pending list and drops hn_lock before handshake_nl_accept_doit() reads req->hr_sk->sk_socket and dereferences sock->file (once in FD_PREPARE() and again in get_file()). In that window a consumer running tls…

nvdcriticovulnerabilidad CVSS 9.8 NVD

M Crítico vulnerabilidad

19/07/2026

[CVE-2026-63978] In the Linux kernel, the following vulnerability has been resolved: net/handshake: Drain pending re…

In the Linux kernel, the following vulnerability has been resolved: net/handshake: Drain pending requests at net namespace exit The arguments to list_splice_init() in handshake_net_exit() are reversed. The call moves the local empty "requests" list onto hn->hn_requests, leaving the local list empty, so the subsequent drain loop runs zero iterations. Pending handshake requests that had not yet be…

nvdcriticovulnerabilidad CVSS 9.8 NVD

M Crítico vulnerabilidad

19/07/2026

[CVE-2026-63938] In the Linux kernel, the following vulnerability has been resolved: KVM: SEV: Check PSC request ind…

In the Linux kernel, the following vulnerability has been resolved: KVM: SEV: Check PSC request indices against the actual size of the buffer When processing Page State Change (PSC) requests, validate the PSC buffer against the effective size of the scratch area, which could be less than the maximum size if the guest provided a pointer that isn't exactly at the start of the GHCB shared buffer.

nvdcriticovulnerabilidad CVSS 9.3 NVD

M Crítico vulnerabilidad

19/07/2026

[CVE-2026-63940] In the Linux kernel, the following vulnerability has been resolved: KVM: SEV: Ignore Port I/O reque…

In the Linux kernel, the following vulnerability has been resolved: KVM: SEV: Ignore Port I/O requests of length '0' Explicitly ignore Port I/O requests of length '0' (or count '0'), so that setting up the software scratch area (and other code) doesn't have to worry about underflowing the length, and to allow for WARNing on trying to configure the scratch area with len==0.

nvdcriticovulnerabilidad CVSS 9.3 NVD

L Crítico vulnerabilidad

19/07/2026

[CVE-2026-63795] In the Linux kernel, the following vulnerability has been resolved: 9p: avoid putting oldfid in p9_…

In the Linux kernel, the following vulnerability has been resolved: 9p: avoid putting oldfid in p9_client_walk() error path When p9_client_walk() is called with clone set to false, fid aliases oldfid. If the walk subsequently fails after the request has been sent, the error path jumps to clunk_fid, which currently calls p9_fid_put(fid) unconditionally. This drops a reference to oldfid even thou…

nvdcriticovulnerabilidad CVSS 10.0 NVD