Vulnerabilities > Cisco > Telepresence Video Communication Server > x8.1.2
| DATE | CVE | VULNERABILITY TITLE | RISK |
|---|---|---|---|
| 2023-10-10 | CVE-2023-44487 | Resource Exhaustion vulnerability in multiple products The HTTP/2 protocol allows a denial of service (server resource consumption) because request cancellation can reset many streams quickly, as exploited in the wild in August through October 2023. | 7.5 |
| 2023-06-28 | CVE-2023-20105 | Unspecified vulnerability in Cisco Telepresence Video Communication Server 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 incorrect handling of password change requests. | 6.5 |
| 2023-06-28 | CVE-2023-20192 | Unspecified vulnerability in Cisco Telepresence Video Communication Server 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. | 7.7 |
| 2022-07-06 | CVE-2022-20812 | Path Traversal vulnerability in Cisco Telepresence Video Communication Server 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. | 6.5 |
| 2022-07-06 | CVE-2022-20813 | Improper Certificate Validation vulnerability in Cisco Telepresence Video Communication Server 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. | 5.9 |
| 2021-08-18 | CVE-2021-34715 | Improper Verification of Cryptographic Signature vulnerability in Cisco products A vulnerability in the image verification function of Cisco Expressway Series and Cisco TelePresence Video Communication Server (VCS) could allow an authenticated, remote attacker to execute code with internal user privileges on the underlying operating system. | 7.2 |
| 2020-11-18 | CVE-2020-3482 | Improper Privilege Management vulnerability in Cisco products A vulnerability in the Traversal Using Relays around NAT (TURN) server component of Cisco Expressway software could allow an unauthenticated, remote attacker to bypass security controls and send network traffic to restricted destinations. | 6.4 |
| 2020-10-08 | CVE-2020-3596 | Always-Incorrect Control Flow Implementation vulnerability in Cisco products A vulnerability in the Session Initiation Protocol (SIP) of Cisco Expressway Series and Cisco TelePresence Video Communication Server (VCS) could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition on an affected device. | 7.5 |
| 2019-10-16 | CVE-2019-12705 | Cross-site Scripting vulnerability in Cisco Telepresence Video Communication Server A vulnerability in the web-based management interface of Cisco Expressway Series and Cisco TelePresence Video Communication Server (VCS) could allow an unauthenticated, remote attacker to conduct a cross-site scripting (XSS) attack against a user of the web-based management interface of an affected system. | 4.3 |
| 2019-06-05 | CVE-2019-1872 | Server-Side Request Forgery (SSRF) vulnerability in Cisco Telepresence Video Communication Server A vulnerability in Cisco TelePresence Video Communication Server (VCS) and Cisco Expressway Series software could allow an unauthenticated, remote attacker to cause an affected system to send arbitrary network requests. | 5.0 |