Search Results (9332 CVEs found)

CVE Vendors Products Updated CVSS v3.1
CVE-2026-31834 1 Umbraco 1 Umbraco Cms 2026-04-16 7.2 High
Umbraco is an ASP.NET CMS. From 15.3.1 to before 16.5.1 and 17.2.2, A privilege escalation vulnerability has been identified in Umbraco CMS. Under certain conditions, authenticated backoffice users with permission to manage users, may be able to elevate their privileges due to insufficient authorization enforcement when modifying user group memberships. The affected functionality does not properly validate whether a user has sufficient privileges to assign highly privileged roles. This vulnerability is fixed in 16.5.1 and 17.2.2.
CVE-2026-20804 1 Microsoft 18 Windows 10 1607, Windows 10 1809, Windows 10 21h2 and 15 more 2026-04-16 7.7 High
Incorrect privilege assignment in Windows Hello allows an unauthorized attacker to perform tampering locally.
CVE-2026-20852 1 Microsoft 18 Windows 10 1607, Windows 10 1809, Windows 10 21h2 and 15 more 2026-04-16 7.7 High
Incorrect privilege assignment in Windows Hello allows an unauthorized attacker to perform tampering locally.
CVE-2026-21223 1 Microsoft 1 Edge Chromium 2026-04-16 7.1 High
Improper privilege management in Microsoft Edge (Chromium-based) allows an authorized attacker to bypass a security feature locally.
CVE-2026-0023 1 Google 1 Android 2026-04-16 7.8 High
In createSessionInternal of PackageInstallerService.java, there is a possible way for an app to update its ownership due to a missing permission check. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.
CVE-2026-3724 2 Pamzey, Sourcecodester 2 Patients Waiting Area Queue Management System, Patients Waiting Area Queue Management System 2026-04-16 6.3 Medium
A weakness has been identified in SourceCodester Patients Waiting Area Queue Management System 1.0. This impacts an unknown function of the file /checkin.php. This manipulation of the argument patient_id causes improper authorization. It is possible to initiate the attack remotely. The exploit has been made available to the public and could be used for attacks.
CVE-2026-3734 2 Lerouxyxchire, Sourcecodester 2 Client Database Management System, Client Database Management System 2026-04-16 7.3 High
A flaw has been found in SourceCodester Client Database Management System 1.0. Affected is an unknown function of the file /fetch_manager_details.php of the component Endpoint. This manipulation of the argument manager_id causes improper authorization. The attack can be initiated remotely. The exploit has been published and may be used.
CVE-2026-3762 2 Lerouxyxchire, Sourcecodester 2 Client Database Management System, Client Database Management System 2026-04-16 7.3 High
A vulnerability has been found in SourceCodester Client Database Management System 1.0/3.1. Impacted is an unknown function of the file /superadmin_delete_manager.php of the component Endpoint. The manipulation of the argument manager_id leads to improper authorization. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used.
CVE-2026-20658 1 Apple 1 Macos 2026-04-16 7.8 High
A package validation issue was addressed by blocking the vulnerable package. This issue is fixed in macOS Tahoe 26.3. An app may be able to gain root privileges.
CVE-2005-2929 2 Redhat, University Of Kansas 2 Enterprise Linux, Lynx 2026-04-16 N/A
Lynx 2.8.5, and other versions before 2.8.6dev.15, allows remote attackers to execute arbitrary commands via (1) lynxcgi:, (2) lynxexec, and (3) lynxprog links, which are not properly restricted in the default configuration in some environments.
CVE-2002-2254 1 Linux 1 Linux Kernel 2026-04-16 N/A
The experimental IP packet queuing feature in Netfilter / IPTables in Linux kernel 2.4 up to 2.4.19 and 2.5 up to 2.5.31, when a privileged process exits and network traffic is not being queued, may allow a later process with the same Process ID (PID) to access certain network traffic that would otherwise be restricted.
CVE-2005-3567 1 Ibm 1 Tivoli Directory Server 2026-04-16 N/A
slapd daemon in IBM Tivoli Directory Server (ITDS) 5.2.0 and 6.0.0 binds using SASL EXTERNAL, which allows attackers to bypass authentication and modify and delete directory data via unknown attack vectors.
CVE-2004-0867 4 Kde, Microsoft, Mozilla and 1 more 5 Konqueror, Ie, Internet Explorer and 2 more 2026-04-16 N/A
Mozilla Firefox 0.9.2 allows web sites to set cookies for country-specific top-level domains, such as .ltd.uk, .plc.uk, and .sch.uk, which could allow remote attackers to perform a session fixation attack and hijack a user's HTTP session. NOTE: it was later reported that 2.x is also affected.
CVE-2005-1426 1 Uapplication 1 Ublog 2026-04-16 N/A
Uapplication Ublog Reload stores sensitive information under the web root with insufficient access control, which allows remote attackers to download a database via a direct request for mdb-database/blog.mdb (aka mdb-database/blog.msb).
CVE-2003-0230 1 Microsoft 2 Data Engine, Sql Server 2026-04-16 N/A
Microsoft SQL Server 7, 2000, and MSDE allows local users to gain privileges by hijacking a named pipe during the authentication of another user, aka the "Named Pipe Hijacking" vulnerability.
CVE-2002-0049 1 Microsoft 1 Exchange Server 2026-04-16 N/A
Microsoft Exchange Server 2000 System Attendant gives "Everyone" group privileges to the WinReg key, which could allow remote attackers to read or modify registry keys.
CVE-1999-0344 1 Microsoft 1 Windows Nt 2026-04-16 N/A
NT users can gain debug-level access on a system process using the Sechole exploit.
CVE-2006-4640 2 Adobe, Redhat 2 Flash Player, Rhel Extras 2026-04-16 N/A
Unspecified vulnerability in Adobe Flash Player before 9.0.16.0 allows user-assisted remote attackers to bypass the allowScriptAccess protection via unspecified vectors.
CVE-2006-3815 1 Linux-ha 1 Heartbeat 2026-04-16 N/A
heartbeat.c in heartbeat before 2.0.6 sets insecure permissions in a shmget call for shared memory, which allows local users to cause an unspecified denial of service via unknown vectors, possibly during a short time window on startup.
CVE-2006-3733 1 Cisco 1 Security Monitoring Analysis And Response System 2026-04-16 N/A
jmx-console/HtmlAdaptor in the jmx-console in the JBoss web application server, as shipped with Cisco Security Monitoring, Analysis and Response System (CS-MARS) before 4.2.1, allows remote attackers to gain privileges as the CS-MARS administrator and execute arbitrary Java code via an invokeOp action in the BSHDeployer jboss.scripts service name.