Vulnerabilities (CVE)

Filtered by vendor Cisco Subscribe
Filtered by product Unity Connection
Total 56 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2016-1300 1 Cisco 1 Unity Connection 2025-04-12 4.3 MEDIUM 6.1 MEDIUM
Cross-site scripting (XSS) vulnerability in Cisco Unity Connection (UC) 10.5(2.3009) allows remote attackers to inject arbitrary web script or HTML via a crafted URL, aka Bug ID CSCux82582.
CVE-2015-6360 1 Cisco 14 Adaptive Security Appliance Software, Dx Series Ip Phones Firmware, Ios Xe and 11 more 2025-04-12 7.8 HIGH 7.5 HIGH
The encryption-processing feature in Cisco libSRTP before 1.5.3 allows remote attackers to cause a denial of service via crafted fields in SRTP packets, aka Bug ID CSCux00686.
CVE-2013-5534 1 Cisco 1 Unity Connection 2025-04-11 4.0 MEDIUM N/A
Directory traversal vulnerability in the attachment service in the Voice Message Web Service (aka VMWS or Cisco Unity Web Service) in Cisco Unity Connection allows remote authenticated users to create files, and consequently execute arbitrary JSP code, via a crafted pathname for a file that is not a valid audio file, aka Bug ID CSCuj22948.
CVE-2013-1129 1 Cisco 1 Unity Connection 2025-04-11 5.0 MEDIUM N/A
Memory leak in Cisco Unity Connection 9.x allows remote attackers to cause a denial of service (memory consumption and process crash) by sending many TCP requests, aka Bug ID CSCud59736.
CVE-2012-0366 1 Cisco 1 Unity Connection 2025-04-11 9.0 HIGH N/A
Cisco Unity Connection before 7.1.3b(Su2) allows remote authenticated users to change the administrative password by leveraging the Help Desk Administrator role, aka Bug ID CSCtd45141.
CVE-2012-3060 1 Cisco 1 Unity Connection 2025-04-11 7.8 HIGH N/A
Cisco Unity Connection (UC) 8.6, 9.0, and 9.5 allows remote attackers to cause a denial of service (CPU consumption) via malformed UDP packets, aka Bug ID CSCtz76269.
CVE-2012-0367 1 Cisco 1 Unity Connection 2025-04-11 7.8 HIGH N/A
Cisco Unity Connection before 7.1.5b(Su5), 8.0 and 8.5 before 8.5.1(Su3), and 8.6 before 8.6.2 allows remote attackers to cause a denial of service (services crash) via a series of crafted TCP segments, aka Bug ID CSCtq67899.
CVE-2014-0664 1 Cisco 1 Unity Connection 2025-04-11 6.8 MEDIUM N/A
The server in Cisco Unity Connection allows remote authenticated users to cause a denial of service (CPU consumption) via unspecified IMAP commands, aka Bug ID CSCul49976.
CVE-2012-3096 1 Cisco 1 Unity Connection 2025-04-11 4.0 MEDIUM N/A
Cisco Unity Connection (UC) 7.1, 8.0, and 8.5 allows remote authenticated users to cause a denial of service (resource consumption and administration outage) via extended use of the product, aka Bug ID CSCtd79132.
CVE-2021-44228 12 Apache, Apple, Bentley and 9 more 167 Log4j, Xcode, Synchro and 164 more 2025-04-03 9.3 HIGH 10.0 CRITICAL
Apache Log4j2 2.0-beta9 through 2.15.0 (excluding security releases 2.12.2, 2.12.3, and 2.3.1) JNDI features used in configuration, log messages, and parameters do not protect against attacker controlled LDAP and other JNDI related endpoints. An attacker who can control log messages or log message parameters can execute arbitrary code loaded from LDAP servers when message lookup substitution is enabled. From log4j 2.15.0, this behavior has been disabled by default. From version 2.16.0 (along with 2.12.2, 2.12.3, and 2.3.1), this functionality has been completely removed. Note that this vulnerability is specific to log4j-core and does not affect log4net, log4cxx, or other Apache Logging Services projects.
CVE-2024-20305 1 Cisco 1 Unity Connection 2024-11-21 N/A 4.8 MEDIUM
A vulnerability in the web-based management interface of Cisco Unity Connection could allow an authenticated, remote attacker to conduct a cross-site scripting (XSS) attack against a user of the interface. This vulnerability exists because the web-based management interface does not properly validate user-supplied input. An attacker could exploit this vulnerability by persuading a user of the interface to click a crafted link. A successful exploit could allow the attacker to execute arbitrary script code in the context of the affected interface or access sensitive, browser-based information.
CVE-2024-20272 1 Cisco 1 Unity Connection 2024-11-21 N/A 7.3 HIGH
A vulnerability in the web-based management interface of Cisco Unity Connection could allow an unauthenticated, remote attacker to upload arbitrary files to an affected system and execute commands on the underlying operating system. This vulnerability is due to a lack of authentication in a specific API and improper validation of user-supplied data. An attacker could exploit this vulnerability by uploading arbitrary files to an affected system. A successful exploit could allow the attacker to store malicious files on the system, execute arbitrary commands on the operating system, and elevate privileges to root.
CVE-2024-20253 1 Cisco 5 Unified Communications Manager, Unified Communications Manager Im And Presence Service, Unified Contact Center Express and 2 more 2024-11-21 N/A 9.9 CRITICAL
A vulnerability in multiple Cisco Unified Communications and Contact Center Solutions products could allow an unauthenticated, remote attacker to execute arbitrary code on an affected device. This vulnerability is due to the improper processing of user-provided data that is being read into memory. An attacker could exploit this vulnerability by sending a crafted message to a listening port of an affected device. A successful exploit could allow the attacker to execute arbitrary commands on the underlying operating system with the privileges of the web services user. With access to the underlying operating system, the attacker could also establish root access on the affected device.
CVE-2023-20266 1 Cisco 3 Emergency Responder, Unified Communications Manager, Unity Connection 2024-11-21 N/A 6.5 MEDIUM
A vulnerability in Cisco Emergency Responder, Cisco Unified Communications Manager (Unified CM), Cisco Unified Communications Manager Session Management Edition (Unified CM SME), and Cisco Unity Connection could allow an authenticated, remote attacker to elevate privileges to root on an affected device. This vulnerability exists because the application does not properly restrict the files that are being used for upgrades. An attacker could exploit this vulnerability by providing a crafted upgrade file. A successful exploit could allow the attacker to elevate privileges to root. To exploit this vulnerability, the attacker must have valid platform administrator credentials on an affected device.
CVE-2023-20259 1 Cisco 5 Emergency Responder, Prime Collaboration Deployment, Unified Communications Manager and 2 more 2024-11-21 N/A 8.6 HIGH
A vulnerability in an API endpoint of multiple Cisco Unified Communications Products could allow an unauthenticated, remote attacker to cause high CPU utilization, which could impact access to the web-based management interface and cause delays with call processing. This API is not used for device management and is unlikely to be used in normal operations of the device. This vulnerability is due to improper API authentication and incomplete validation of the API request. An attacker could exploit this vulnerability by sending a crafted HTTP request to a specific API on the device. A successful exploit could allow the attacker to cause a denial of service (DoS) condition due to high CPU utilization, which could negatively impact user traffic and management access. When the attack stops, the device will recover without manual intervention.
CVE-2022-20859 1 Cisco 3 Unified Communications Manager, Unified Communications Manager Im And Presence Service, Unity Connection 2024-11-21 9.0 HIGH 6.5 MEDIUM
A vulnerability in the Disaster Recovery framework of Cisco Unified Communications Manager (Unified CM), Cisco Unified Communications Manager IM & Presence Service (Unified CM IM&P), and Cisco Unity Connection could allow an authenticated, remote attacker to perform certain administrative actions they should not be able to. This vulnerability is due to insufficient access control checks on the affected device. An attacker with read-only privileges could exploit this vulnerability by executing a specific vulnerable command on an affected device. A successful exploit could allow the attacker to perform a set of administrative actions they should not be able to.
CVE-2022-20800 1 Cisco 3 Unified Communications Manager, Unified Communications Manager Im And Presence Service, Unity Connection 2024-11-21 4.3 MEDIUM 6.1 MEDIUM
A vulnerability in the web-based management interface of Cisco Unified Communications Manager (Unified CM), Cisco Unified Communications Manager Session Management Edition (Unified CM SME), Cisco Unified Communications Manager IM & Presence Service (Unified CM IM&P), and Cisco Unity Connection could allow an unauthenticated, remote attacker to conduct a cross-site scripting (XSS) attack against a user of the interface. This vulnerability exists because the web-based management interface does not properly validate user-supplied input. An attacker could exploit this vulnerability by persuading a user of the interface to click a crafted link. A successful exploit could allow the attacker to execute arbitrary script code in the context of the affected interface or access sensitive browser-based information.
CVE-2022-20788 1 Cisco 2 Unified Communications Manager, Unity Connection 2024-11-21 4.3 MEDIUM 6.1 MEDIUM
A vulnerability in the web-based management interface of Cisco Unified Communications Manager (Unified CM), Cisco Unified CM Session Management Edition (Unified CM SME), and Cisco Unity Connection could allow an unauthenticated, remote attacker to conduct a cross-site scripting (XSS) attack against a user of the interface. This vulnerability exists because the web-based management interface does not properly validate user-supplied input. An attacker could exploit this vulnerability by persuading a user of the interface to click a crafted link. A successful exploit could allow the attacker to execute arbitrary script code in the context of the affected interface or access sensitive browser-based information.
CVE-2022-20752 1 Cisco 2 Unified Communications Manager, Unity Connection 2024-11-21 5.0 MEDIUM 5.3 MEDIUM
A vulnerability in Cisco Unified Communications Manager (Unified CM), Cisco Unified Communications Manager Session Management Edition (Unified CM SME), and Cisco Unity Connection could allow an unauthenticated, remote attacker to perform a timing attack. This vulnerability is due to insufficient protection of a system password. An attacker could exploit this vulnerability by observing the time it takes the system to respond to various queries. A successful exploit could allow the attacker to determine a sensitive system password.
CVE-2021-34701 1 Cisco 3 Unified Communications Manager, Unified Communications Manager Im And Presence Service, Unity Connection 2024-11-21 4.0 MEDIUM 4.3 MEDIUM
A vulnerability in the web-based management interface of Cisco Unified Communications Manager (Unified CM), Cisco Unified Communications Manager Session Management Edition (Unified CM SME), Cisco Unified Communications Manager IM & Presence Service (Unified CM IM&P), and Cisco Unity Connection could allow an authenticated, remote attacker to access sensitive data on an affected device. This vulnerability exists because the web-based management interface does not properly validate user-supplied input. An attacker could exploit this vulnerability by sending a crafted HTTP request that contains directory traversal character sequences to an affected system. A successful exploit could allow the attacker to access sensitive files on the affected system.