CVE-2026-20843
Improper access control in Windows Routing and Remote Access Service (RRAS) allows an authorized attacker to elevate privileges locally.
CVSS
7.8
Alto
EPSS
3.5%
p88
KEV
—
Exploit Today
26
0-100
Publicado: 13 ene 2026 · Última mod.: 30 jul 2026 · CWE-284
3.3%EPSS · 30 días3.5%
2026-07-232026-08-19
Improper access control in Windows Routing and Remote Access Service (RRAS) allows an authorized attacker to elevate privileges locally.
CVECVSSEPSSKEVRExplotTítuloVis.
CVE-2026-663099.1 CRÍ—
———Improper access control in Azure SQL Database allows an authorized attacker to elevate privileges over a network.10hCVE-2026-667889.9 CRÍ—
———A flaw was found in Lighthouse. A remote attacker, by compromising a spoke cluster, can exploit a vulnerability where the destination namespace for resource injection is derived from an attacker-controlled label or annotation on the broker object. This allows the attacker to inject unauthorized EndpointSlices and ServiceImports into any namespace on peer clusters, including critical system namespaces like kube-system and openshift-*. This could lead to privilege escalation or other forms of system compromise within the cluster.13hCVE-2026-769954.7 MED—
———A vulnerability was identified in SourceCodester Simple Online Food Ordering System 1.0. This issue affects some unknown processing of the file /admin/ajax.php?action=save_menu. The manipulation of the argument img leads to unrestricted upload. The attack is possible to be carried out remotely. The exploit is publicly available and might be used.15hCVE-2026-76610——
——0Joomla Extension - yootheme.com - Unauthenticated tag modifications in Zoo < 4.1.65 - The comment controller endpoint lacked ACL checks, allowing unauthorized tag modifications by unauthenticated users.16hCVE-2026-768006.3 MED—
——0A flaw has been found in DeDeCMS 3. Affected by this vulnerability is an unknown functionality of the file /include/dialog/select_media_post.php. Executing a manipulation of the argument uploadfile can lead to unrestricted upload. The attack can be executed remotely. The exploit has been published and may be used.19hCVE-2026-763456.0 MED—
——0In Splunk Enterprise versions below 10.4.2, a user with a high-privilege Splunk role that can manage search head clustering could use the search head cluster member bundle Representational State Transfer (REST) API to write files to locations that the user account running Splunk Enterprise can write to, which could allow for remote code execution. Successful exploitation could result in access to all relevant data and could affect the integrity and availability of the Splunk deployment. The vulnerability does not affect Splunk Enterprise versions below 10.4. The vulnerability is possible because the search head cluster member bundle REST API does not enforce the expected authorization boundary and does not validate bundle paths before accepting bundle content. For more information see Using the REST API reference (https://help.splunk.com/en/splunk-enterprise/rest-api-reference/10.2/introduction/using-the-rest-api-reference), About configuring role-based user access (https://help.splunk.com/en/splunk-enterprise/administer/manage-users-and-security/10.2/manage-splunk-platform-users-and-roles/about-configuring-role-based-user-access), and About distributed search (https://help.splunk.com/en/splunk-enterprise/administer/distributed-search/9.4/overview-of-distributed-search/about-distributed-search) in the Splunk documentation.15h