maat

About Maat is an open-source Dynamic Symbolic Execution and Binary Analysis framework. It provides various functionalities such as symbolic execution, taint analysis, constraint solving, binary loading, environment simulation, and leverages Ghidra's sleigh library for assembly lifting:...

CVE-2022-3602

CVE−2022-3602 What is this? This document and repository is a write-up of CVE−2022-3602, a punycode buffer overflow issue in OpenSSL. It's an "anti-POC" the issue does not appear to exploitable intended for folks who maintain their own OpenSSL builds and for compiler maintainers. There is a...

Security Bulletin: Security vulnerabilities have been identified in third party libraries shipped with IBM Guardium Cryptography Manager (GCM)

Summary Security vulnerabilities identified in the third party libraries shipped with IBM Guardium Cryptography Manager GCM have been addressed. Vulnerability Details CVEID:CVE-2026-59313 DESCRIPTION: Spring MVC applications using the functional web framework are vulnerable to stream corruption...

joomla_rce_CVE-2015-8562

joomlarceCVE-2015-8562 All versions of the Joomla! below 3.4.6 are known to be vulnerable. But exploitation is possible with PHP versions below 5.5.29, 5.6.13 and below 5.5. Démo : https://www.youtube.com/watch?v=twqYpn1ir4o...

CVE-2026-24733

CVE-2026-24733 What is CVE-2026-24733? Apache Tomcat incorrectly handled an HTTP/0.9-style HEAD request under certain security-constraint configurations. CVE-2026-24733 Defensive Verifier A lightweight, dependency-free Python security verifier for CVE-2026-24733 , an Apache Tomcat HTTP/0.9 HEAD...

Amazon Linux 2023 : tomcat11, tomcat11-admin-webapps, tomcat11-el-6.0-api (ALAS2023-2026-3151)

It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2023-2026-3151 advisory. Improper Access Control, Incorrect Authorization vulnerability in Apache Tomcat leads to security constraint bypass if a constraint for a longer path is specified before a more restrictive...

Important: tomcat11

Issue Overview: Improper Access Control, Incorrect Authorization vulnerability in Apache Tomcat leads to security constraint bypass if a constraint for a longer path is specified before a more restrictive constraint for a shorter sub-path. This issue affects Apache Tomcat: from 11.0.0-M1 through...

CVE-2024-43998

CVE-2024-43998 Description CVE-2024-43998 : Missing Authorization vulnerability in the Blogpoet theme allows access to functionality not properly constrained by ACLs. This issue affects Blogpoet versions from n/a through 1.0.3. Usage usage: CVE-2024-43998.py -h -u URL -p PLUGIN CVE-2024-43998...

cve-2026-43515-poc

CVE-2026-43515 — Apache Tomcat Security Constraint Bypass Exploitability verdict: confirmed exploitable. A POST request to a resource protected by a split configuration bypasses authentication entirely. The required web.xml shape is uncommon in standard deployments — see Analysis for details. Tab...

cve-2025-31651

CVE-2025-36701 — Apache Tomcat - Rewrite rule bypass Discoverer: gregk4sec https://github.com/gregk4sec/cve Discovery Date: 2025-02-28 Affected Vendor: Apache Affected Product: Tomcat 9.0.x / 10.1.x / 11.0.x Severity: Critical / High CWE: CWE-116 Status: Under Review / Fixed / Public ✅ / Private...

gatekeeper-cve-2020-8554

Gatekeeper constraint for CVE-2020-8554 Install OPA client Follow the instructions. Run unit tests $ opa test --ignore=.yaml ./policies verbose output $ opa test -v --explain=full --format=pretty --ignore=.yaml ./policies...

tomcat: Apache Tomcat: Security constraint bypass due to improper access control

A flaw was found in Apache Tomcat. This improper access control and incorrect authorization vulnerability allows an attacker to bypass security constraints. This occurs when a security constraint for a longer path is specified before a more restrictive constraint for a shorter sub-path, potential...

tomcat: Apache Tomcat: Security constraint bypass due to improper access control

A flaw was found in Apache Tomcat. This improper access control and incorrect authorization vulnerability allows an attacker to bypass security constraints. This occurs when a security constraint for a longer path is specified before a more restrictive constraint for a shorter sub-path, potential...

netty: Netty: High integrity impact due to improper DNS domain name constraint enforcement

A flaw was found in Netty. Netty's DNS Domain Name System codec does not properly enforce domain name constraints as defined in RFC 1035 during both encoding and decoding processes. This vulnerability allows a remote attacker to exploit the decoder using malicious DNS responses or exploit the...

CLEANSTART-2026-KC53993 When adding a key to a remote agent constraint extensions such as restrict-destination-v00@openssh

CVE-2026-39832 affects multiple packages. When adding a key to a remote agent constraint extensions such as restrict-destination-v00@openssh. See references for individual vulnerability details...

CLEANSTART-2026-UZ18323 in-memory keyring returned by NewKeyring() silently accepted keys with the ConfirmBeforeUse constraint but never enforced it

CVE-2026-39833 affects multiple packages. The in-memory keyring returned by NewKeyring silently accepted keys with the ConfirmBeforeUse constraint but never enforced it. See references for individual vulnerability details...

netty: Netty: High integrity impact due to improper DNS domain name constraint enforcement

A flaw was found in Netty. Netty's DNS Domain Name System codec does not properly enforce domain name constraints as defined in RFC 1035 during both encoding and decoding processes. This vulnerability allows a remote attacker to exploit the decoder using malicious DNS responses or exploit the...

Astra Linux – Vulnerability found in Linux 5.10, Linux 6.1, Linux, Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: ALSA: firewire-lib: Avoid division by zero in applyconstrainttosize The step variable is initialized to zero. It is changed during the loop, but if it isn’t changed, it will remain zero. Add a variable check before the division...

Astra Linux – Vulnerability found in Linux 5.10, Linux 6.1, Linux, Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: net/sched: It has been ensured that teql can only be used as a root qdisc. The design intention of teql is that it should only be used as a root qdisc. Therefore, we need to ensure this constraint is respected. Although not very...

EUVD-2026-91228

Improper certificate validation in the directoryName name-constraint check PkixNameConstraintValidator.WithinDNSubtree in Legion of the Bouncy Castle Inc. bc-csharp before 2.7.0 allows an attacker who controls, or can have certificates issued by, a name-constrained intermediate CA to get...