Search Results (45 CVEs found)

CVE Vendors Products Updated CVSS v3.1
CVE-2026-104706 1 Mitel 1 Mivoice Office 400 2026-10-06 N/A
DigitalCanion has discovered a path traversal vulnerability that allows to view or download sensitive system files over the portal https://<ip>:8443 via menus Administration -> View Logs
CVE-2026-104805 1 Mitel 1 Mivoice Office 400 2026-10-06 N/A
DigitalCanion has discovered a vulnerability in the backup restoration functionality that allows an attacker with access to the configured backup repository to introduce arbitrary files into the system during restoration. The specific flaw exists within the backup restoration mechanism, which fails to properly validate the paths, file types, integrity, and authenticity of files contained within a restored TGZ archive. The application does not perform file-signature verification before extracting the archive, allowing a specially crafted backup to contain attacker-controlled files. An attacker with access to the backup SFTP or other configured repository can therefore provide a malicious TGZ archive that, when restored by the system, may place arbitrary files on the underlying Linux system. Depending on the location and permissions of the extracted files, this behavior can potentially be leveraged to achieve arbitrary code execution with root privileges and compromise the underlying virtual machine. The absence of enforced backup passwords further reduces the protection provided by the backup mechanism and may facilitate unauthorized access to the repository.
CVE-2026-104806 1 Mitel 1 Mivoice Office 400 2026-10-06 N/A
DigitalCanion has discovered a path traversal vulnerability that allows an attacker to access files outside of the intended directory. The specific flaw exists within the Maintenance → System Logs functionality of the web management portal listening on TCP port 443. The application fails to properly validate user-supplied file paths, allowing an attacker to manipulate the requested path and traverse the underlying directory structure. By exploiting this vulnerability, an attacker can access and download files located outside the intended system logs directory, including potentially sensitive system and application files.
CVE-2026-104807 1 Mitel 1 Mivoice Office 400 2026-10-06 N/A
DigitalCanion has discovered a stored Cross-Site Scripting (XSS) vulnerability that allows an authenticated malicious user to inject persistent JavaScript or HTML content into the web application. The specific flaw exists within the web portal listening on TCP port 443, under Configuration → Domains, specifically in the “Description” field. The application fails to properly validate or sanitize user-supplied input before storing and subsequently rendering the field. By injecting malicious JavaScript into the Description field, an attacker can modify the content and behavior of the affected page when it is viewed by other users. This could allow an attacker to alter the page's appearance, display attacker-controlled content, or construct convincing phishing scenarios within the application's trusted web context.
CVE-2026-104808 1 Mitel 1 Mivoice Office 400 2026-10-06 N/A
DigitalCanion has discovered a stored Cross-Site Scripting (XSS) vulnerability that allows an authenticated malicious user to inject persistent JavaScript or HTML content, resulting in a denial-of-service condition within the web application. The specific flaw exists within the web portal listening on TCP port 443, under Configuration → Users → Users List. The vulnerability occurs in the “Microsoft Exchange mailbox” field, which fails to properly validate or sanitize user-supplied input before storing and rendering it. By injecting malicious JavaScript into this field, an attacker can cause the payload to execute whenever the affected user properties are accessed. This can prevent access to the affected user properties and result in a denial-of-service condition within the application's user-management functionality.
CVE-2026-104811 1 Mitel 1 Mivoice Office 400 2026-10-06 N/A
DigitalCanion SA has discovered a vulnerability that allows remote attackers to execute arbitrary code on affected installations of the product. Authentication may be required to exploit this vulnerability. The specific flaw exists within the Configuration → Services → Music on Hold functionality of the web portal listening on TCP port 443. The application is intended to allow users to upload WAV audio files but fails to properly validate the uploaded file type. An attacker can exploit this behavior to upload a malicious shared object (.so) instead of a WAV file. When the uploaded file is subsequently processed by the affected component, attacker-controlled code is loaded and executed in the context of the affected process. This can result in remote code execution and potentially full compromise of the underlying Linux system.
CVE-2018-3639 12 Arm, Canonical, Debian and 9 more 330 Cortex-a, Ubuntu Linux, Debian Linux and 327 more 2026-05-29 5.5 Medium
Systems with microprocessors utilizing speculative execution and speculative execution of memory reads before the addresses of all prior memory writes are known may allow unauthorized disclosure of information to an attacker with local user access via a side-channel analysis, aka Speculative Store Bypass (SSB), Variant 4.
CVE-2025-67822 1 Mitel 1 Mivoice Mx-one 2026-01-21 9.4 Critical
A vulnerability in the Provisioning Manager component of Mitel MiVoice MX-ONE 7.3 (7.3.0.0.50) through 7.8 SP1 (7.8.1.0.14) could allow an unauthenticated attacker to conduct an authentication bypass attack due to improper authentication mechanisms. A successful exploit could allow an attacker to gain unauthorized access to user or admin accounts in the system.
CVE-2020-10211 1 Mitel 1 Mivoice Connect 2025-11-03 9.8 Critical
A remote code execution vulnerability in UCB component of Mitel MiVoice Connect before 19.1 SP1 could allow an unauthenticated remote attacker to execute arbitrary scripts due to insufficient validation of URL parameters. A successful exploit could allow an attacker to gain access to sensitive information.
CVE-2020-10377 1 Mitel 1 Mivoice Connect Client 2025-11-03 9.8 Critical
A weak encryption vulnerability in Mitel MiVoice Connect Client before 214.100.1214.0 could allow an unauthenticated attacker to gain access to user credentials. A successful exploit could allow an attacker to access the system with compromised user credentials.
CVE-2023-25599 1 Mitel 1 Mivoice Connect 2025-11-03 7.4 High
A vulnerability in the conferencing component of Mitel MiVoice Connect through 19.3 SP2, 22.24.1500.0 could allow an unauthenticated attacker to conduct a reflected cross-site scripting (XSS) attack due to insufficient validation for the test_presenter.php page. A successful exploit could allow an attacker to execute arbitrary scripts.
CVE-2022-41223 1 Mitel 1 Mivoice Connect 2025-11-03 6.8 Medium
The Director database component of MiVoice Connect through 19.3 (22.22.6100.0) could allow an authenticated attacker to conduct a code-injection attack via crafted data due to insufficient restrictions on the database data type.
CVE-2022-40765 1 Mitel 1 Mivoice Connect 2025-11-03 6.8 Medium
A vulnerability in the Edge Gateway component of Mitel MiVoice Connect through 19.3 (22.22.6100.0) could allow an authenticated attacker with internal network access to conduct a command-injection attack, due to insufficient restriction of URL parameters.
CVE-2022-29499 1 Mitel 1 Mivoice Connect 2025-11-03 9.8 Critical
The Service Appliance component in Mitel MiVoice Connect through 19.2 SP3 allows remote code execution because of incorrect data validation. The Service Appliances are SA 100, SA 400, and Virtual SA.
CVE-2020-12456 1 Mitel 1 Mivoice Connect Client 2025-11-03 8.8 High
A remote code execution vulnerability in Mitel MiVoice Connect Client before 214.100.1223.0 could allow an attacker to execute arbitrary code in the chat notification window, due to improper rendering of chat messages. A successful exploit could allow an attacker to steal session cookies, perform directory traversal, and execute arbitrary scripts in the context of the Connect client.
CVE-2022-26143 1 Mitel 2 Micollab, Mivoice Business Express 2025-11-03 9.8 Critical
The TP-240 (aka tp240dvr) component in Mitel MiCollab before 9.4 SP1 FP1 and MiVoice Business Express through 8.1 allows remote attackers to obtain sensitive information and cause a denial of service (performance degradation and excessive outbound traffic). This was exploited in the wild in February and March 2022 for the TP240PhoneHome DDoS attack.
CVE-2014-0160 13 Broadcom, Canonical, Debian and 10 more 37 Symantec Messaging Gateway, Ubuntu Linux, Debian Linux and 34 more 2025-10-22 7.5 High
The (1) TLS and (2) DTLS implementations in OpenSSL 1.0.1 before 1.0.1g do not properly handle Heartbeat Extension packets, which allows remote attackers to obtain sensitive information from process memory via crafted packets that trigger a buffer over-read, as demonstrated by reading private keys, related to d1_both.c and t1_lib.c, aka the Heartbleed bug.
CVE-2024-35314 1 Mitel 3 Micollab, Mivoice Business Solution Virtual Instance, Mivoice Business Solutions Virtual Instance 2025-07-07 9.8 Critical
A vulnerability in the Desktop Client of Mitel MiCollab through 9.7.1.110, and MiVoice Business Solution Virtual Instance (MiVB SVI) 1.0.0.25, could allow an unauthenticated attacker to conduct a command injection attack due to insufficient parameter sanitization. A successful exploit requires user interaction and could allow an attacker to execute arbitrary scripts.
CVE-2024-35315 1 Mitel 3 Micollab, Mivoice Business, Mivoice Business Solution Virtual Instance 2025-07-07 5.6 Medium
A vulnerability in the Desktop Client of Mitel MiCollab through 9.7.1.110, and MiVoice Business Solution Virtual Instance (MiVB SVI) 1.0.0.25, could allow an authenticated attacker to conduct a privilege escalation attack due to improper file validation. A successful exploit could allow an attacker to run arbitrary code with elevated privileges.
CVE-2024-41714 1 Mitel 3 Micollab, Mivoice Business Solution Virtual Instance, Mivoice Business Solutions Virtual Instance 2025-06-24 8.8 High
A vulnerability in the Web Interface component of Mitel MiCollab through 9.8 SP1 (9.8.1.5) and MiVoice Business Solution Virtual Instance (MiVB SVI) through 1.0.0.27 could allow an authenticated attacker to conduct a command injection attack, due to insufficient parameter sanitization. A successful exploit could allow an attacker to execute arbitrary commands with elevated privileges within the context of the system.