CVE Vulnerability Catalog

Heap-based buffer overflow in Microsoft Office PowerPoint allows an unauthorized attacker to execute code over a network.

Heap-based buffer overflow in Microsoft Office Access allows an unauthorized attacker to execute code over a network.

Heap-based buffer overflow in Microsoft Office Access allows an unauthorized attacker to execute code over a network.

Heap-based buffer overflow in Microsoft Office Access allows an unauthorized attacker to execute code over a network.

Out-of-bounds read in Microsoft Office Access allows an unauthorized attacker to execute code over a network.

Heap-based buffer overflow in Microsoft Office Access allows an unauthorized attacker to execute code over a network.

Heap-based buffer overflow in Microsoft Office Access allows an unauthorized attacker to execute code over a network.

Heap-based buffer overflow in Microsoft Office Access allows an unauthorized attacker to execute code over a network.

Heap-based buffer overflow in Microsoft QUIC allows an unauthorized attacker to execute code over a network.

Deserialization of untrusted data in Microsoft Office SharePoint allows an authorized attacker to execute code over a network.

Use after free in Microsoft Windows Search Component allows an unauthorized attacker to elevate privileges over a network.

Incorrect default permissions in Windows Server Update Service allows an authorized attacker to elevate privileges locally.

No cwe for this issue in Windows Schannel allows an unauthorized attacker to perform spoofing over a network.

An elevation of privilege vulnerability exists in the Network Driver Interface Specification (NDIS) when ndis.sys fails to check the length of a buffer prior to copying memory to it. To exploit the vulnerability, in a local attack scenario, an attacker could run a specially crafted application to elevate the attacker's privilege level. An attacker who successfully exploited this vulnerability could run processes in an elevated context. However, an attacker must first gain access to the local system with the ability to execute a malicious application in order to exploit this vulnerability. The security update addresses the vulnerability by changing how ndis.sys validates buffer length.

Use after free in HID class driver allows an unauthorized attacker to elevate privileges with a physical attack. The flaw results from using a freed memory resource.

Out-of-bounds write in Windows Schannel allows an unauthorized attacker to execute code over a network.

Out-of-bounds read in Windows Overlay Filter allows an authorized attacker to elevate privileges locally.

Heap-based buffer overflow in HID class driver allows an authorized attacker to elevate privileges locally.

Shopware version 6.7 allows the upload of attacker-controlled HTML files and serves them as text/html without effective security headers, enabling stored cross-site scripting (XSS). When a malicious uploaded file containing an embedded JavaScript payload is viewed by an administrator, the attacker can access and exfiltrate the administrator's authentication token.

In Ente prior to server image 2026.07.09, the POST /emergency-contacts/approve-recovery endpoint authorized approval using a client-supplied userID and updated an emergency recovery session using only its client-supplied recovery-session UUID. An accepted emergency contact could submit the contact's own identifier, transition the victim's session from WAITING to READY, clear wait_till, retrieve recovery information, and continue account recovery before the owner-configured notice period expired. Exploitation of the approval bypass required the victim to have previously added and accepted the attacker as an emergency contact, and it did not create recovery rights for an arbitrary account. Separately, the same insufficiently scoped update pattern affected the reject and stop recovery transitions, allowing a user who knew another recovery-session UUID to potentially cancel a session to which the user was not a party. This issue is fixed in server image 2026.07.09.