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Search Results (396438 CVEs found)
| CVE | Vendors | Products | Updated | CVSS v3.1 |
|---|---|---|---|---|
| CVE-2026-76669 | 1 Hewlett Packard Enterprise (hpe) | 1 Edgeconnect Sd-wan Gateways | 2026-09-21 | 9.9 Critical |
| Privilege escalation vulnerabilities exist in the API of HPE Networking EdgeConnect SD-WAN Orchestrator. Successful exploitation could allow a remote low-privileged authenticated user to escalate their privileges to those of an administrative user, leading to complete system compromise. | ||||
| CVE-2026-48521 | 1 Envoyproxy | 1 Envoy | 2026-09-21 | 5.9 Medium |
| Envoy is an open source edge and service proxy designed for cloud-native applications. Prior to 1.36.10, 1.37.6, 1.38.4, and 1.39.1, Envoy's ProdClusterManagerFactory::allocateConnPool dereferences transport_socket_options while selecting an HTTP/3 connection pool without first checking whether the pointer is null. LoadBalancerContext implementations used by synthetic, mirror, health-check, and async-client calls can return no transport-socket options. With auto_config and HTTP/3 enabled, routine traffic reaching one of those contexts can crash an Envoy worker. The relevant scope boundary is that the affected branch requires HTTP/3 in the protocol set and a context that supplies no transport-socket options. This issue is fixed in versions 1.36.10, 1.37.6, 1.38.4, and 1.39.1. | ||||
| CVE-2026-73551 | 1 Envoyproxy | 1 Envoy | 2026-09-21 | 5.3 Medium |
| Envoy is an open source edge and service proxy designed for cloud-native applications. Prior to 1.36.10, 1.37.6, 1.38.4, and 1.39.1, Envoy's URL normalization does not recognize dot and dotdot path segments when they carry semicolon parameters. A request such as /user/..;foo=bar/admin is therefore not canonicalized to /admin even when path normalization is enabled. If an upstream interprets the segment according to RFC 3986 while Envoy applies routing or RBAC to the uncollapsed path, a remote client can cause path confusion and bypass path-based security policy. The relevant scope boundary is that the security consequence depends on a downstream/upstream path interpretation mismatch or a path-based Envoy decision. This issue is fixed in versions 1.36.10, 1.37.6, 1.38.4, and 1.39.1. | ||||
| CVE-2026-92050 | 1 Mozilla | 1 Firefox | 2026-09-21 | 9.1 Critical |
| Sandbox escape due to race condition in the XPConnect component. This vulnerability was fixed in Firefox 156 and Thunderbird 156. | ||||
| CVE-2026-92051 | 1 Mozilla | 1 Firefox | 2026-09-21 | 9.1 Critical |
| Spoofing issue due to invalid pointer in the Graphics component. This vulnerability was fixed in Firefox 156 and Thunderbird 156. | ||||
| CVE-2026-92057 | 1 Mozilla | 1 Firefox | 2026-09-21 | 9.1 Critical |
| Mitigation bypass in the Enterprise Policies component. This vulnerability was fixed in Firefox 156, Firefox ESR 153.3, Thunderbird 156, and Thunderbird 153.3. | ||||
| CVE-2026-69648 | 1 Microsoft | 15 Windows 10 21h2, Windows 10 21h2, Windows 10 22h2 and 12 more | 2026-09-21 | 7 High |
| Use after free in Windows Notification allows an authorized attacker to elevate privileges locally. | ||||
| CVE-2026-69645 | 1 Microsoft | 26 Windows 10 1607, Windows 10 1809, Windows 10 21h2 and 23 more | 2026-09-21 | 7 High |
| Use after free in Windows Message Queuing allows an authorized attacker to elevate privileges locally. | ||||
| CVE-2026-69628 | 1 Microsoft | 26 Windows 10 1607, Windows 10 1809, Windows 10 21h2 and 23 more | 2026-09-21 | 8.8 High |
| Heap-based buffer overflow in Windows iSCSI allows an authorized attacker to execute code over a network. | ||||
| CVE-2026-72944 | 1 Microsoft | 26 Windows 10 1607, Windows 10 1809, Windows 10 21h2 and 23 more | 2026-09-21 | 7.8 High |
| Heap-based buffer overflow in Windows Fax Service allows an authorized attacker to elevate privileges locally. | ||||
| CVE-2026-72943 | 1 Microsoft | 14 Windows 10 1607, Windows 10 1809, Windows Server 2012 and 11 more | 2026-09-21 | 7.5 High |
| Use after free in Windows Deployment Services allows an authorized attacker to execute code over a network. | ||||
| CVE-2026-72942 | 1 Microsoft | 25 Windows 10 1607, Windows 10 1809, Windows 10 21h2 and 22 more | 2026-09-21 | 6.5 Medium |
| Out-of-bounds read in Windows Spaceport.sys allows an unauthorized attacker to disclose information over a network. | ||||
| CVE-2026-72964 | 1 Microsoft | 21 Windows 10 1607, Windows 10 1809, Windows 10 21h2 and 18 more | 2026-09-21 | 5.5 Medium |
| Missing authentication for critical function in Windows Internet Connection Sharing (ICS) allows an authorized attacker to perform tampering locally. | ||||
| CVE-2026-72962 | 1 Microsoft | 18 Windows 10 1809, Windows 10 21h2, Windows 10 21h2 and 15 more | 2026-09-21 | 8.2 High |
| Heap-based buffer overflow in Windows USB Video Driver allows an authorized attacker to elevate privileges locally. | ||||
| CVE-2026-72953 | 1 Microsoft | 15 Windows 10 21h2, Windows 10 21h2, Windows 10 22h2 and 12 more | 2026-09-21 | 7.8 High |
| Heap-based buffer overflow in Windows USB Driver allows an authorized attacker to elevate privileges locally. | ||||
| CVE-2026-76781 | 1 Redhat | 6 Enterprise Linux, Hardened Images, Hummingbird and 3 more | 2026-09-21 | 5.5 Medium |
| A flaw was found in libxml2. A local user or an attacker providing a specially crafted XML catalog can trigger a NULL pointer dereference during XML catalog parsing. This occurs when a `nextCatalog` element lacks its mandatory `catalog` attribute, leading to the application crashing and causing a Denial of Service (DoS). | ||||
| CVE-2026-72948 | 1 Microsoft | 14 Windows 10 1607, Windows 10 1809, Windows Server 2012 and 11 more | 2026-09-21 | 6.7 Medium |
| Relative path traversal in Windows DNS allows an authorized attacker to elevate privileges locally. | ||||
| CVE-2026-72954 | 1 Microsoft | 14 Windows 10 1607, Windows 10 1809, Windows Server 2012 and 11 more | 2026-09-21 | 7.5 High |
| Use after free in Windows Deployment Services allows an authorized attacker to execute code over a network. | ||||
| CVE-2026-72947 | 1 Microsoft | 18 Windows 10 1607, Windows 10 1809, Windows 10 21h2 and 15 more | 2026-09-21 | 6.4 Medium |
| Integer underflow (wrap or wraparound) in Windows File History Service allows an authorized attacker to elevate privileges locally. | ||||
| CVE-2026-88742 | 2026-09-21 | 5.4 Medium | ||
| Bacularis 1.0.0 - 6.5.0 is vulnerable to Stored cross-site scripting (XSS) in the client address field. | ||||