CVE-2022-31781

CVE-2022-31781 affects Apache Tapestry up to version 5.8.1. It is a Regular Expression Denial of Service (ReDoS) vulnerability in how the ContentType class handles Content Types, where crafted inputs may cause catastrophic backtracking and exponential-time processing. The issue is triggered only ...

CVE-2022-31781 Regular Expression Denial of Service (ReDoS) in ContentType.java. (GHSL-2022-022)

Apache Tapestry up to version 5.8.1 is vulnerable to Regular Expression Denial of Service ReDoS in the way it handles Content Types. Specially crafted Content Types may cause catastrophic backtracking, taking exponential time to complete. Specifically, this is about the regular expression used on...

PT-2022-20927 · Apache · Apache Tapestry

Name of the Vulnerable Software and Affected Versions: Apache Tapestry versions up to 5.8.1 Description: The issue is related to a Regular Expression Denial of Service ReDoS in the way Apache Tapestry handles Content Types. Specially crafted Content Types can cause catastrophic backtracking, taki...

Apache Tapestry 安全漏洞

Apache Tapestry is a web application framework written in the Java language from the Apache Foundation, U.S. A denial-of-service vulnerability exists in versions of Apache Tapestry prior to 5.8.1, which stems from a vulnerability in the way content types are handled to improper regular expression...

Deserialization of Untrusted Data in Apache Tapestry

By manipulating classpath asset file URLs, an attacker could guess the path to a known file in the classpath and have it downloaded. If the attacker found the file with the value of the tapestry.hmac-passphrase configuration symbol, most probably the webapp's AppModule class, the value of this...

GHSA-6MWH-FW4P-75FJ Deserialization of Untrusted Data in Apache Tapestry

By manipulating classpath asset file URLs, an attacker could guess the path to a known file in the classpath and have it downloaded. If the attacker found the file with the value of the tapestry.hmac-passphrase configuration symbol, most probably the webapp's AppModule class, the value of this...

Apache Tapestry Unsafe Object Storage

Apache Tapestry before 5.3.6 relies on client-side object storage without checking whether a client has modified an object, which allows remote attackers to cause a denial of service resource consumption or execute arbitrary code via crafted serialized data...

GHSA-C438-8CVQ-PXXX Apache Tapestry Unsafe Object Storage

Apache Tapestry before 5.3.6 relies on client-side object storage without checking whether a client has modified an object, which allows remote attackers to cause a denial of service resource consumption or execute arbitrary code via crafted serialized data...

Information Exposure in Apache Tapestry

Information Exposure vulnerability in context asset handling of Apache Tapestry allows an attacker to download files inside WEB-INF if using a specially-constructed URL. This was caused by an incomplete fix for CVE-2020-13953. This issue affects Apache Tapestry Apache Tapestry 5.4.0 version to...

GHSA-GHM8-MMX7-XVG2 Information Exposure in Apache Tapestry

Information Exposure vulnerability in context asset handling of Apache Tapestry allows an attacker to download files inside WEB-INF if using a specially-constructed URL. This was caused by an incomplete fix for CVE-2020-13953. This issue affects Apache Tapestry Apache Tapestry 5.4.0 version to...

Improper file downloads in Apache Tapestry

In Apache Tapestry from 5.4.0 to 5.5.0, crafting specific URLs, an attacker can download files inside the WEB-INF folder of the WAR being run...

GHSA-W9MP-P2WP-2XF7 Improper file downloads in Apache Tapestry

In Apache Tapestry from 5.4.0 to 5.5.0, crafting specific URLs, an attacker can download files inside the WEB-INF folder of the WAR being run...

Serialization vulnerability in Apache Tapestry

A Java Serialization vulnerability was found in Apache Tapestry 4. Apache Tapestry 4 will attempt to deserialize the "sp" parameter even before invoking the page's validate method, leading to deserialization without authentication. Apache Tapestry 4 reached end of life in 2008 and no update to...

GHSA-C566-2GRG-MJWG Serialization vulnerability in Apache Tapestry

A Java Serialization vulnerability was found in Apache Tapestry 4. Apache Tapestry 4 will attempt to deserialize the "sp" parameter even before invoking the page's validate method, leading to deserialization without authentication. Apache Tapestry 4 reached end of life in 2008 and no update to...

Metasploit Wrap-Up

Now I Control Your Resource Planning Servers Sage X3 is a resource planning product designed by Sage Group which is designed to help established businesses plan out their business operations. But what if you wanted to do more than just manage resources? What if you wanted to hijack the resource...

Exploit for Deserialization of Untrusted Data in Apache Tapestry

CVE-2021-27850 Exploit Overview CVE-2021-27850 is a...

Exploit for Deserialization of Untrusted Data in Apache Tapestry

CVE-2021-27850 Exploit Overview CVE-2021-27850 is a...

GHSA-MJ8X-CPR8-X39H Remote code execution in Apache Tapestry

A critical unauthenticated remote code execution vulnerability was found all recent versions of Apache Tapestry. The affected versions include 5.4.5, 5.5.0, 5.6.2 and 5.7.0. The vulnerability I have found is a bypass of the fix for CVE-2019-0195. Recap: Before the fix of CVE-2019-0195 it was...

Remote code execution in Apache Tapestry

A critical unauthenticated remote code execution vulnerability was found all recent versions of Apache Tapestry. The affected versions include 5.4.5, 5.5.0, 5.6.2 and 5.7.0. The vulnerability I have found is a bypass of the fix for CVE-2019-0195. Recap: Before the fix of CVE-2019-0195 it was...

Apache Tapestry Information Disclosure (CVE-2021-30638)

An information disclosure vulnerability exists in Apache Tapestry. A URL manipulation via smuggled backslashes allows Java webapp files inside WEB-INF to be listed and downloaded...