expat: Malformed 2- and 3-byte UTF-8 sequences can lead to arbitrary code execution

A flaw was found in expat. Passing malformed 2- and 3-byte UTF-8 sequences for example, from start tag names to the XML processing application on top of expat can lead to arbitrary code execution. This issue is dependent on how invalid UTF-8 is handled inside the XML processor...

DEBIAN-CVE-2022-25235

xmltokimpl.c in Expat aka libexpat before 2.4.5 lacks certain validation of encoding, such as checks for whether a UTF-8 character is valid in a certain context...

AZL-43681 CVE-2022-25235 affecting package ogdi 4.1.0-9

xmltokimpl.c in Expat aka libexpat before 2.4.5 lacks certain validation of encoding, such as checks for whether a UTF-8 character is valid in a certain context...

CMSimple 5.4 - Cross Site Scripting (XSS)

Exploit Title: CMSimple 5.4 - Cross Site Scripting XSS Date: 22/10/2021 Exploit Author: heinjame Vendor Homepage: https://www.cmsimple.org/en/ Software Link: https://www.cmsimple.org/en/?Downloads Version: images Upload a file Attack vector '-alert1// need to encode ' When the victim clicks the...

Python 2.7.x < 2.7.17, 3.5.x < 3.5.7, 3.6.x < 3.6.9, 3.7.x < 3.7.3 Information Disclosure Vulnerability (bpo-36216) - Linux

Python is prone to an information disclosure vulnerability. SPDX-FileCopyrightText: 2021 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only CPE = "cpe:/a:python:python";...

PS2EXE - Module To Compile Powershell Scripts To Executables

Overworking of the great script of Ingo Karstein with GUI support. The GUI output and input is activated with one switch, real windows executables are generated. With Powershell 5.x support and graphical front end. Module version. You find the script based version here...

F5 Networks BIG-IP : Python vulnerabilities (K57542514)

The version of F5 Networks BIG-IP installed on the remote host is prior to 16.1.0. It is, therefore, affected by multiple vulnerabilities as referenced in the K57542514 advisory. Python 2.7.x through 2.7.16 and 3.x through 3.7.2 is affected by: Improper Handling of Unicode Encoding with an...

SUSE: Security Advisory (SUSE-SU-2019:0961-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2021 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

XSS_Bypass_Payload

It is an offensive tool for XSS. The repository contains a collection of XSS bypass payloads, which are used to exploit vulnerabilities in web applications to inject malicious code. The payloads are designed to bypass various security measures, such as Content Security Policy CSP and XSS filters...

CVE-2020-9916

A URL Unicode encoding issue was addressed with improved state management. This issue is fixed in iOS 13.6 and iPadOS 13.6, tvOS 13.4.8, watchOS 6.2.8, Safari 13.1.2, iTunes 12.10.8 for Windows, iCloud for Windows 11.3, iCloud for Windows 7.20. A malicious attacker may be able to conceal the...

CVE-2020-9916

A URL Unicode encoding issue was addressed with improved state management. This issue is fixed in iOS 13.6 and iPadOS 13.6, tvOS 13.4.8, watchOS 6.2.8, Safari 13.1.2, iTunes 12.10.8 for Windows, iCloud for Windows 11.3, iCloud for Windows 7.20. A malicious attacker may be able to conceal the...

Code injection

A URL Unicode encoding issue was addressed with improved state management. This issue is fixed in iOS 13.6 and iPadOS 13.6, tvOS 13.4.8, watchOS 6.2.8, Safari 13.1.2, iTunes 12.10.8 for Windows, iCloud for Windows 11.3, iCloud for Windows 7.20. A malicious attacker may be able to conceal the...

CVE-2020-9916

CVE-2020-9916 is a WebKit Page Loading vulnerability describing a URL Unicode encoding issue that could allow an attacker to conceal the destination of a URL. According to Apple advisories, this was addressed in Safari/WebKit, with fixes implemented in Safari 13.1.2 and related OS updates (iOS 13...

Debian DLA-2337-1 : python2.7 security update

Multiple vulnerabilities were discovered in Python2.7, an interactive high-level object-oriented language. CVE-2018-20852 By using a malicious server an attacker might steal cookies that are meant for other domains. CVE-2019-5010 NULL pointer dereference using a specially crafted X509 certificate...

Debian DLA-2280-1 : python3.5 security update

Multiple security issues were discovered in Python, an interactive high-level object-oriented language. CVE-2018-20406 Modules/pickle.c has an integer overflow via a large LONGBINPUT value that is mishandled during a 'resize to twice the size' attempt. This issue might cause memory exhaustion, bu...

DEBIAN-CVE-2020-14040

The x/text package before 0.3.3 for Go has a vulnerability in encoding/unicode that could lead to the UTF-16 decoder entering an infinite loop, causing the program to crash or run out of memory. An attacker could provide a single byte to a UTF16 decoder instantiated with UseBOM or ExpectBOM to...

undertow: HTTP header injection using CRLF with UTF-8 Encoding (incomplete fix of CVE-2016-4993)

It was found that the fix for CVE-2016-4993 was incomplete and Undertow web server is vulnerable to the injection of arbitrary HTTP headers, and also response splitting, due to insufficient sanitization and validation of user input before the input is used as part of an HTTP header value...

CVE-2020-12397

By encoding Unicode whitespace characters within the From email header, an attacker can spoof the sender email address that Thunderbird displays. This vulnerability affects Thunderbird 68.8.0...

CVE-2020-12397

By encoding Unicode whitespace characters within the From email header, an attacker can spoof the sender email address that Thunderbird displays. This vulnerability affects Thunderbird 68.8.0...

PT-2019-12758 · Phpoffice · Phpoffice Phpspreadsheet

Name of the Vulnerable Software and Affected Versions: PHPOffice PhpSpreadsheet versions prior to 1.8.0 Description: The issue arises from the XmlScanner decoding sheet1.xml from an .xlsx file to utf-8 if a different encoding is declared in the header. This was initially intended as a security...