CVE-2021-34656

The CVE-2021-34656 entry documents a Reflected Cross-Site Scripting (XSS) vulnerability in the WordPress plugin “2Way VideoCalls and Random Chat – HTML5 Webcam Videochat”. The issue is triggered via the vws_notice function in the file ~/inc/requirements.php and affects versions up to and includin...

CVE-2021-34656: Improper Neutralization of Input During Web Page Generation

The 2Way VideoCalls and Random Chat - HTML5 Webcam Videochat WordPress plugin is vulnerable to Reflected Cross-Site Scripting via the vwsnotice function found in the /inc/requirements.php file which allows attackers to inject arbitrary web scripts, in versions up to and including 5.2.7...

WordPress 跨站脚本漏洞

WordPress is a set of blogging platforms developed using the PHP language by the WordPress Wordpress Foundation. The platform supports personal blog sites on servers running PHP and MySQL. WordPress Plugins 2Way VideoCalls and Random Chat - HTML5 Webcam A cross-site scripting vulnerability exists...

WordPress 2Way VideoCalls and Random Chat – HTML5 Webcam Videochat plugin <= 5.2.7 - Reflected Cross-Site Scripting (XSS) vulnerability

Reflected Cross-Site Scripting XSS vulnerability discovered by p7e4 in WordPress 2Way VideoCalls and Random Chat – HTML5 Webcam Videochat plugin versions = 5.2.7. Solution Update WordPress 2Way VideoCalls and Random Chat – HTML5 Webcam Videochat plugin to the latest available version at least 5.2...

CWA HTML5 | Unable to print using Citrix PDF Printer

When trying to print from a published application, the users select the "Citrix PDF Printer" observe the message: "Getting PDF file...." on the bottom right of the webpage but do not see the "Continue print dialog" after which the document would open within a new tab. Additionally, this behavior ...

The vulnerability of the HTMLSerializer class implementation in the sanitizer framework allows attackers to perform cross-site scripting attacks by exploiting it.

The vulnerability of the HTMLSerializer class implementation in the sanitization of user-input data based on the AntiSamy policy file is related to the lack of measures taken to protect the structure of web pages. Exploiting this vulnerability could allow a malicious actor to perform cross-site...

Exploit for Unsafe Reflection in Vmware Vcenter_Server

CVE-2021-21985 Vulnerable Code !06testclassmethodhtt...

CVE-2021-21985

The vSphere Client HTML5 contains a remote code execution vulnerability due to lack of input validation in the Virtual SAN Health Check plug-in which is enabled by default in vCenter Server. A malicious actor with network access to port 443 may exploit this issue to execute commands with...

Remote code execution

The vSphere Client HTML5 contains a remote code execution vulnerability due to lack of input validation in the Virtual SAN Health Check plug-in which is enabled by default in vCenter Server. A malicious actor with network access to port 443 may exploit this issue to execute commands with...

CVE-2021-21986

Summary: CVE-2021-21986 affects the vSphere Client (HTML5) by exploiting a flaw in the vSphere authentication mechanism for the Virtual SAN Health Check, Site Recovery, vSphere Lifecycle Manager, and VMware Cloud Director Availability plug-ins. A remote attacker who can reach port 443 on vCenter ...

CVE-2021-21985

CVE-2021-21985 affects VMware vCenter Server via the vSphere Client (HTML5) and the default-enabled Virtual SAN Health Check plug‑in. Root cause: improper input validation leads to remote code execution when an attacker with network access to port 443 sends crafted input, enabling commands with u...

CVE-2021-21985

The vSphere Client HTML5 contains a remote code execution vulnerability due to lack of input validation in the Virtual SAN Health Check plug-in which is enabled by default in vCenter Server. A malicious actor with network access to port 443 may exploit this issue to execute commands with...

CVE-2021-21986: Missing Authentication for Critical Function

The vSphere Client HTML5 contains a vulnerability in a vSphere authentication mechanism for the Virtual SAN Health Check, Site Recovery, vSphere Lifecycle Manager, and VMware Cloud Director Availability plug-ins. A malicious actor with network access to port 443 on vCenter Server may perform...

CVE-2021-21985

The vSphere Client HTML5 contains a remote code execution vulnerability due to lack of input validation in the Virtual SAN Health Check plug-in which is enabled by default in vCenter Server. A malicious actor with network access to port 443 may exploit this issue to execute commands with...

VMware vCenter Server远程代码执行漏洞（CVE-2021-21985）

Rapid7 May 26, 2021 5:34pm UTC 1 day ago• Last updated May 27, 2021 6:39pm UTC 7 hours ago Technical Analysis Threat status: Impending threat Attacker utility: Network infrastructure compromise Description On Tuesday, May 25, 2021, VMware published security advisory VMSA-2021-0010, which includes...

CVE-2021-21985: Server-Side Request Forgery (SSRF)

The vSphere Client HTML5 contains a remote code execution vulnerability due to lack of input validation in the Virtual SAN Health Check plug-in which is enabled by default in vCenter Server. A malicious actor with network access to port 443 may exploit this issue to execute commands with...

VMSA-2021-0010:VMware vCenter Server updates address remote code execution and authentication vulnerabilities

Advisory ID: VMSA-2021-0010 CVSSv3 Range: 6.5-9.8 Issue Date:2021-05-25 Updated On: 2021-05-25 Initial Advisory CVEs: CVE-2021-21985, CVE-2021-21986 Synopsis: VMware vCenter Server updates address remote code execution and authentication vulnerabilities CVE-2021-21985, CVE-2021-21986 RSS Feed...

SUSE: Security Advisory (SUSE-SU-2016:0727-1)

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...

Error Accessing Citrix Environment Using StoreFront 2.x and HTML5 Receiver 1.3 on Chrome v40 and Later

This article is intended for Citrix administrators and technical teams only. Non-admin users must contact their company’s Help Desk/IT support team and can refer to CTX297149 for more information. Users get error when accessing Citrix environment using StoreFront 2.x and HTML5 Receiver 1.3 on...

Debian DLA-2606-1 : lxml security update

An issue has been found in lxml, a pythonic binding for the libxml2 and libxslt libraries. Due to missing input sanitization, XSS is possible for the HTML5 formaction attribute. For Debian 9 stretch, this problem has been fixed in version 3.7.1-1+deb9u4. We recommend that you upgrade your lxml...