CVE-2026-24733

A flaw was found in Tomcat. An improper input validation vulnerability allows an attacker to bypass security constraints. Specifically, if a security constraint is configured to permit HEAD requests to a URI but deny GET requests, a malformed or specification invalid HEAD request using the HTTP/0...

Claude Code 授权问题漏洞

Claude Code is an open-source terminal-native AI programming tool developed by Anthropic. Versions of Claude Code prior to 2.1.7 had an authorization issue vulnerability. This vulnerability occurred due to the failure to strictly enforce the denial rules configured in settings.json when accessing...

Improper Access Control

@anthropic-ai/claude-code is vulnerable to improper access control. The vulnerability is due to improper handling of symlinks in permission-deny rules, which allows an attacker to bypass explicit file-access restrictions and access files via symlink paths...

SUSE CVE-2016-9849

An issue was discovered in phpMyAdmin. It is possible to bypass AllowRoot restriction $cfg'Servers'$i'AllowRoot' and deny rules for username by using Null Byte in the username. All 4.6.x versions prior to 4.6.5, 4.4.x versions prior to 4.4.15.9, and 4.0.x versions prior to 4.0.10.18 are affected...

FreeBSD -- login.access fails to apply rules

Problem Description: A regression in the login.access5 rule processor has the effect of causing rules to fail to match even when they should not. This means that rules denying access may be ignored. Impact: The configuration in login.access5 may not be applied, permitting login access to users ev...

CVE-2019-11189

Authentication Bypass by Spoofing in org.onosproject.acl access control and org.onosproject.mobility host mobility in ONOS v2.0 and earlier allows attackers to bypass network access control via data plane packet injection. To exploit the vulnerability, an attacker sends a gratuitous ARP reply tha...

CVE-2019-11189

The CVE describes an Authentication Bypass in ONOS v2.0 and earlier via data plane packet injection. A gratuitous ARP reply can trigger the host mobility application to remove existing access control flow denial rules, and the access control app does not re-install those deny rules, allowing bypa...