CVE-2022-20813 Cisco Expressway Series and Cisco TelePresence Video Communication Server Vulnerabilities

Multiple vulnerabilities in the API and in the web-based management interface of Cisco Expressway Series and Cisco TelePresence Video Communication Server VCS could allow a remote attacker to overwrite arbitrary files or conduct null byte poisoning attacks on an affected device. Note: Cisco...

CVE-2022-20813

CVE-2022-20813 affects Cisco Expressway Series (Expressway-C/Expressway-E) and Cisco TelePresence Video Communication Server (VCS). The flaw is a null byte poisoning vulnerability arising from improper certificate validation, enabling a remote attacker to mount a Man‑in‑the‑Middle and gain unauth...

CVE-2022-20812 Cisco Expressway Series and Cisco TelePresence Video Communication Server Vulnerabilities

Multiple vulnerabilities in the API and in the web-based management interface of Cisco Expressway Series and Cisco TelePresence Video Communication Server VCS could allow a remote attacker to overwrite arbitrary files or conduct null byte poisoning attacks on an affected device. Note: Cisco...

CVE-2022-20812

CVE-2022-20812 affects Cisco Expressway Series and Cisco TelePresence Video Communication Server (VCS). It enables an authenticated remote attacker with Administrator read-write privileges to trigger path traversal and overwrite arbitrary files via the cluster database API due to insufficient inp...

CVE-2022-20812 Cisco Expressway Series and Cisco TelePresence Video Communication Server Vulnerabilities

Multiple vulnerabilities in the API and in the web-based management interface of Cisco Expressway Series and Cisco TelePresence Video Communication Server VCS could allow a remote attacker to overwrite arbitrary files or conduct null byte poisoning attacks on an affected device. Note: Cisco...

CVE-2022-20813

Multiple vulnerabilities in the API and in the web-based management interface of Cisco Expressway Series and Cisco TelePresence Video Communication Server VCS could allow a remote attacker to overwrite arbitrary files or conduct null byte poisoning attacks on an affected device. Note: Cisco...

CVE-2022-20812

Multiple vulnerabilities in the API and in the web-based management interface of Cisco Expressway Series and Cisco TelePresence Video Communication Server VCS could allow a remote attacker to overwrite arbitrary files or conduct null byte poisoning attacks on an affected device. Note: Cisco...

Cisco Expressway Series and Cisco TelePresence Video Communication Server Vulnerabilities

Multiple vulnerabilities in the API and in the web-based management interface of Cisco Expressway Series and Cisco TelePresence Video Communication Server VCS could allow a remote attacker to overwrite arbitrary files or conduct null byte poisoning attacks on an affected device. Note: Cisco...

PT-2022-3468 · Cisco · Cisco Telepresence Video Communication Server +1

Name of the Vulnerable Software and Affected Versions: Cisco Expressway Series and Cisco TelePresence Video Communication Server VCS affected versions not specified Description: The issue is related to multiple vulnerabilities in the API and the web-based management interface of the affected...

Null Byte HTTP Encodings

Null Byte HTTP Encodings...

Deserialization of Untrusted Data in Apache Tomcat

The readObject method in the DiskFileItem class in Apache Tomcat and JBoss Web, as used in Red Hat JBoss Enterprise Application Platform 6.1.0 and Red Hat JBoss Portal 6.0.0, allows remote attackers to write to arbitrary files via a NULL byte in a file name in a serialized instance, a similar iss...

Zend Access Restriction Bypass

The 1 ZendLdap class in Zend before 1.12.9 and 2 Zend\Ldap component in Zend 2.x before 2.2.8 and 2.3.x before 2.3.3 allows remote attackers to bypass authentication via a password starting with a null byte, which triggers an unauthenticated bind...

flatpak: Permissions granted to applications can be hidden from the user at install time

An incorrect authorization vulnerability was found in Flatpak. Flatpak does not properly validate that the permissions displayed to the user for an app at install time match the actual permissions granted to the app at runtime in the case that there's a null byte in the metadata file of an app...

WordPress plugin Admin Word Count Column arbitrary file reading vulnerability

WordPress is a blogging platform developed using the PHP language. WordPress plugin is an application plug-in. PHP is a scripting language that executes on the server side. WordPress plugin Admin An arbitrary file reading vulnerability exists in Word Count Column 2.2 and earlier versions, which...

CVE-2022-1390

The Admin Word Count Column WordPress plugin through 2.2 does not validate the path parameter given to readfile, which could allow unauthenticated attackers to read arbitrary files on server running old version of PHP susceptible to the null byte technique. This could also lead to RCE by using a...

Deserialization of untrusted data

The Admin Word Count Column WordPress plugin through 2.2 does not validate the path parameter given to readfile, which could allow unauthenticated attackers to read arbitrary files on server running old version of PHP susceptible to the null byte technique. This could also lead to RCE by using a...

CVE-2022-1390

CVE-2022-1390 affects the WordPress plugin Admin Word Count Column (versions

The vulnerability relates to the implementation of `pcntl_exec` in the PHP programming language interpreter. It arises due to an error in processing paths to files containing the character `\x00`. This allows attackers to circumvent existing security restrictions and execute arbitrary code.

The vulnerability of implementing pcntlexec in the PHP programming language is related to an error in processing paths to files containing the character \x00. Exploiting this vulnerability allows a malicious actor to bypass existing security restrictions and execute arbitrary code...

The vulnerability of the PHP interpreter is related to an error in processing paths to files containing the character \x00. This error allows attackers to gain unauthorized access to files or directories.

The vulnerability of the PHP interpreter extension is related to an error in processing paths to files containing the character \x00. Exploiting this vulnerability can allow a remote attacker to gain unauthorized access to files or directories...

GHSA-2Q6V-32MR-8P8X Null Byte Injection in Plug.Static

Plug.Static is used for serving static assets, and is vulnerable to null byte injection. If file upload functionality is provided, this can allow users to bypass filetype restrictions. We recommend all applications that provide file upload functionality and serve those uploaded files locally with...