CVE-2025-64458

An issue was discovered in 5.1 before 5.1.14, 4.2 before 4.2.26, and 5.2 before 5.2.8. NFKC normalization in Python is slow on Windows. As a consequence, django.http.HttpResponseRedirect, django.http.HttpResponsePermanentRedirect, and the shortcut django.shortcuts.redirect were subject to a...

PYSEC-2025-107

An issue was discovered in 5.1 before 5.1.14, 4.2 before 4.2.26, and 5.2 before 5.2.8. NFKC normalization in Python is slow on Windows. As a consequence, django.http.HttpResponseRedirect, django.http.HttpResponsePermanentRedirect, and the shortcut django.shortcuts.redirect were subject to a...

CVE-2025-64458

The Django web framework is vulnerable to a denial-of-service (DoS) attack due to slow NFKC normalization in Python on Windows systems. Attackers can trigger excessive CPU usage by providing very large Unicode strings to django.http.HttpResponseRedirect, django.http.HttpResponsePermanentRedirect,...

CVE-2025-64458

An issue was discovered in 5.1 before 5.1.14, 4.2 before 4.2.26, and 5.2 before 5.2.8. NFKC normalization in Python is slow on Windows. As a consequence, django.http.HttpResponseRedirect, django.http.HttpResponsePermanentRedirect, and the shortcut django.shortcuts.redirect were subject to a...

CVE-2025-64458 Potential denial-of-service vulnerability in HttpResponseRedirect and HttpResponsePermanentRedirect on Windows

An issue was discovered in 5.1 before 5.1.14, 4.2 before 4.2.26, and 5.2 before 5.2.8. NFKC normalization in Python is slow on Windows. As a consequence, django.http.HttpResponseRedirect, django.http.HttpResponsePermanentRedirect, and the shortcut django.shortcuts.redirect were subject to a...

CVE-2025-64458 Potential denial-of-service vulnerability in HttpResponseRedirect and HttpResponsePermanentRedirect on Windows

An issue was discovered in 5.1 before 5.1.14, 4.2 before 4.2.26, and 5.2 before 5.2.8. NFKC normalization in Python is slow on Windows. As a consequence, django.http.HttpResponseRedirect, django.http.HttpResponsePermanentRedirect, and the shortcut django.shortcuts.redirect were subject to a...

CVE-2025-64458 Potential denial-of-service vulnerability in HttpResponseRedirect and HttpResponsePermanentRedirect on Windows

An issue was discovered in 5.1 before 5.1.14, 4.2 before 4.2.26, and 5.2 before 5.2.8. NFKC normalization in Python is slow on Windows. As a consequence, django.http.HttpResponseRedirect, django.http.HttpResponsePermanentRedirect, and the shortcut django.shortcuts.redirect were subject to a...

PT-2025-45762

An issue was discovered in 5.1 before 5.1.14, 4.2 before 4.2.26, and 5.2 before 5.2.8. NFKC normalization in Python is slow on Windows. As a consequence, django.http.HttpResponseRedirect, django.http.HttpResponsePermanentRedirect, and the shortcut django.shortcuts.redirect were subject to a...

Django 安全漏洞

Django is a set of open source web application frameworks based on the Python language from the Django Foundation. The framework includes an object-oriented mapper, view system, template system, and more. A security vulnerability exists in Django version 5.1 up to and including version 5.1.14,...

PT-2025-45118

Name of the Vulnerable Software and Affected Versions Django versions prior to 4.2.26 Django versions prior to 5.1.14 Django versions prior to 5.2.8 Django versions 5.0.x and earlier Django versions 4.1.x and earlier Django versions 3.2.x and earlier Description The issue relates to algorithmic...

CVE-2025-64458: Inefficient Algorithmic Complexity

An issue was discovered in 5.1 before 5.1.14, 4.2 before 4.2.26, and 5.2 before 5.2.8. NFKC normalization in Python is slow on Windows. As a consequence, django.http.HttpResponseRedirect, django.http.HttpResponsePermanentRedirect, and the shortcut django.shortcuts.redirect were subject to a...

CVE-2024-51317

An issue in NetSurf v.3.11 allows a remote attacker to execute arbitrary code via the domnodenormalize function...

SUSE CVE-2025-55752

Relative Path Traversal vulnerability in Apache Tomcat. The fix for bug 60013 introduced a regression where the rewritten URL was normalized before it was decoded. This introduced the possibility that, for rewrite rules that rewrite query parameters to the URL, an attacker could manipulate the...

Exploit for CVE-2025-55752

🚨🚨 CVE-2025-55752 — Apache Tomcat: Directory-protection bypass v...

CVE-2025-55752

A directory traversal vulnerability in Apache Tomcat caused by improper URL normalization during request rewriting. When specific rewrite rules are used, an attacker could craft a malicious request to bypass access restrictions and reach protected directories such as /WEB-INF/ or /META-INF/. If...

Relative Path Traversal

Overview org.apache.tomcat:tomcat-catalina is a Tomcat Servlet Engine Core Classes and Standard implementations. Affected versions of this package are vulnerable to Relative Path Traversal via the URL normalization. An attacker can bypass security constraints and access restricted directories suc...

Relative Path Traversal

Overview org.apache.tomcat.embed:tomcat-embed-core is a Core Tomcat implementation. Affected versions of this package are vulnerable to Relative Path Traversal via the URL normalization. An attacker can bypass security constraints and access restricted directories such as /WEB-INF/ and /META-INF/...

CVE-2025-55752 Apache Tomcat: Directory traversal via rewrite with possible RCE if PUT is enabled

Relative Path Traversal vulnerability in Apache Tomcat. The fix for bug 60013 introduced a regression where the rewritten URL was normalized before it was decoded. This introduced the possibility that, for rewrite rules that rewrite query parameters to the URL, an attacker could manipulate the...

CVE-2025-55752: Relative Path Traversal

Relative Path Traversal vulnerability in Apache Tomcat. The fix for bug 60013 introduced a regression where the rewritten URL was normalized before it was decoded. This introduced the possibility that, for rewrite rules that rewrite query parameters to the URL, an attacker could manipulate the...

PT-2025-43461

Name of the Vulnerable Software and Affected Versions affected versions not specified Description A flaw exists where a file path filter designed to restrict access to sensitive directories can be bypassed due to incorrect unicode normalization. This could allow a local user to gain elevated...