Cisco Expressway Series / Cisco TelePresence VCS DoS (cisco-sa-http2-reset-d8Kf32vZ)

The Cisco Expressway Series or Cisco TelePresence Video Communication Server VCS running on the remote host is prior to 14.3.3. It is, therefore, affected by a denial of service DoS vulnerability, due to a HTTP/2 protocol-level weakness. The HTTP/2 protocol allows a denial of service server...

Exploit for Code Injection in Cisco Telepresence_Video_Communication_Server

I started looking at Cisco Expressway after I noticed quite a fe...

This Week in Spring - September 19th, 2023 (Java 21 Edition)

Hi, Spring fans! Welcome to another installment of This Week in Spring - Java 21 edition! The big news, indeed, the biggest news, is that Java 21 is now available here! You should use SDKMAN to install it, like this: sdk install java 21-graalce && sdk default java 21-graalce. This install givews...

The vulnerability in the web interface for controlling Cisco Expressway Series and Cisco Telepresence VCS devices allows a perpetrator to execute arbitrary code.

The vulnerability of the web-based management interfaces for Cisco Expressway Series and Cisco Telepresence VCS devices exists due to the lack of measures taken to neutralize the special elements used in the operating system command. Exploiting this vulnerability allows a malicious actor to execu...

Cisco Expressway Series / Cisco TelePresence VCS < 14.3.1 Command Injection (cisco-sa-expressway-injection-X475EbTQ)

The Cisco Expressway Series or Cisco TelePresence Video Communication Server VCS running on the remote host is prior to 14.3.1. It is, therefore, affected by a command injection vulnerability as described in the cisco-sa-expressway-injection-X475EbTQ advisory. This vulnerability is due to...

CVE-2023-20209

A vulnerability in the web-based management interface of Cisco Expressway Series and Cisco TelePresence Video Communication Server VCS could allow an authenticated, remote attacker with read-write privileges on the application to perform a command injection attack that could result in remote code...

Command injection

A vulnerability in the web-based management interface of Cisco Expressway Series and Cisco TelePresence Video Communication Server VCS could allow an authenticated, remote attacker with read-write privileges on the application to perform a command injection attack that could result in remote code...

CVE-2023-20209

The CVE-2023-20209 issue affects Cisco Expressway Series and Cisco TelePresence Video Communication Server (VCS) where authenticated, read-write users can trigger a command injection via the web-based management interface. Concrete exploitation path: crafted inputs bypass validation in the PHP fr...

CVE-2023-20209

A vulnerability in the web-based management interface of Cisco Expressway Series and Cisco TelePresence Video Communication Server VCS could allow an authenticated, remote attacker with read-write privileges on the application to perform a command injection attack that could result in remote code...

CVE-2023-20209

A vulnerability in the web-based management interface of Cisco Expressway Series and Cisco TelePresence Video Communication Server VCS could allow an authenticated, remote attacker with read-write privileges on the application to perform a command injection attack that could result in remote code...

Cisco Expressway Series and Cisco TelePresence Video Communication Server Command Injection Vulnerability

A vulnerability in the web-based management interface of Cisco Expressway Series and Cisco TelePresence Video Communication Server VCS could allow an authenticated, remote attacker with read-write privileges on the application to perform a command injection attack that could result in remote code...

CVE-2023-20192

Multiple vulnerabilities in Cisco Expressway Series and Cisco TelePresence Video Communication Server VCS could allow an authenticated attacker with Administrator-level read-only credentials to elevate their privileges to Administrator with read-write credentials on an affected system. Note: "Cis...

CVE-2023-20192

Multiple vulnerabilities in Cisco Expressway Series and Cisco TelePresence Video Communication Server VCS could allow an authenticated attacker with Administrator-level read-only credentials to elevate their privileges to Administrator with read-write credentials on an affected system. Note: "Cis...

CVE-2023-20105

A vulnerability in the change password functionality of Cisco Expressway Series and Cisco TelePresence Video Communication Server VCS could allow an authenticated, remote attacker with Read-only credentials to elevate privileges to Administrator on an affected system. This vulnerability is due to...

Information disclosure

Multiple vulnerabilities in Cisco Expressway Series and Cisco TelePresence Video Communication Server VCS could allow an authenticated attacker with Administrator-level read-only credentials to elevate their privileges to Administrator with read-write credentials on an affected system. Note: "Cis...

CVE-2023-20105

A vulnerability in the change password functionality of Cisco Expressway Series and Cisco TelePresence Video Communication Server VCS could allow an authenticated, remote attacker with Read-only credentials to elevate privileges to Administrator on an affected system. This vulnerability is due to...

CVE-2023-20192

CVE-2023-20192 affects Cisco Expressway Series and Cisco TelePresence Video Communication Server (VCS). The issue is a privilege-escalation flaw stemming from incorrect handling of password change requests, enabling an authenticated attacker with Administrator-level read-only credentials to eleva...

CVE-2023-20105

Cisco Expressway Series and Cisco TelePresence Video Communication Server (VCS) are affected by CVE-2023-20105, a privilege-escalation flaw stemming from improper handling of password change requests. An authenticated attacker with Read-only credentials can craft a web-management request and alte...

CVE-2023-20192 Cisco Expressway Series and Cisco TelePresence Video Communication Server Privilege Escalation Vulnerabilities

Multiple vulnerabilities in Cisco Expressway Series and Cisco TelePresence Video Communication Server VCS could allow an authenticated attacker with Administrator-level read-only credentials to elevate their privileges to Administrator with read-write credentials on an affected system. Note: "Cis...

The vulnerability of the microprogramming software of the Cisco TelePresence Collaboration Endpoint conference call control device and the Cisco RoomOS operating system, related to deficiencies in access control, allows a intruder to escalate their privileges to root rights on the vulnerable device.

The vulnerability of the microprogramming software of the Cisco TelePresence Collaboration Endpoint conference call control device and the Cisco RoomOS operating system is related to deficiencies in access control. Exploiting this vulnerability can allow an attacker to increase their privileges...