Vulnerabilities (CVE)

Filtered by vendor Mitel Subscribe
Total 107 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2021-32071 1 Mitel 1 Micollab 2022-05-03 7.5 HIGH 9.8 CRITICAL
The MiCollab Client service in Mitel MiCollab before 9.3 could allow an unauthenticated user to gain system access due to improper access control. A successful exploit could allow an attacker to view and modify application data, and cause a denial of service for users.
CVE-2021-3352 1 Mitel 1 Micontact Center Business 2021-08-25 6.4 MEDIUM 9.1 CRITICAL
The Software Development Kit in Mitel MiContact Center Business from 8.0.0.0 through 8.1.4.1 and 9.0.0.0 through 9.3.1.0 could allow an unauthenticated attacker to access (view and modify) user data without authorization due to improper handling of tokens.
CVE-2021-37586 1 Mitel 1 Interaction Recording 2021-08-25 4.0 MEDIUM 4.9 MEDIUM
The PowerPlay Web component of Mitel Interaction Recording Multitenancy systems before 6.7 could allow a user (with Administrator rights) to replay a previously recorded conversation of another tenant due to insufficient validation.
CVE-2021-32072 1 Mitel 1 Micollab 2021-08-25 4.0 MEDIUM 6.5 MEDIUM
The MiCollab Client Service component in Mitel MiCollab before 9.3 could allow an attacker to get source code information (disclosing sensitive application data) due to insufficient output sanitization. A successful exploit could allow an attacker to view source code methods.
CVE-2021-27401 1 Mitel 1 Micollab 2021-08-23 4.3 MEDIUM 6.1 MEDIUM
The Join Meeting page of Mitel MiCollab Web Client before 9.2 FP2 could allow an attacker to access (view and modify) user data by executing arbitrary code due to insufficient input validation, aka Cross-Site Scripting (XSS).
CVE-2021-27402 1 Mitel 1 Micollab 2021-08-23 6.4 MEDIUM 6.5 MEDIUM
The SAS Admin portal of Mitel MiCollab before 9.2 FP2 could allow an unauthenticated attacker to access (view and modify) user data by injecting arbitrary directory paths due to improper URL validation, aka Directory Traversal.
CVE-2021-32067 1 Mitel 1 Micollab 2021-08-23 6.4 MEDIUM 6.5 MEDIUM
The MiCollab Client Service component in Mitel MiCollab before 9.3 could allow an attacker to view sensitive system information through an HTTP response due to insufficient output sanitization.
CVE-2021-32068 1 Mitel 1 Micollab 2021-08-23 4.3 MEDIUM 3.7 LOW
The AWV and MiCollab Client Service components in Mitel MiCollab before 9.3 could allow an attacker to perform a Man-In-the-Middle attack by sending multiple session renegotiation requests, due to insufficient TLS session controls. A successful exploit could allow an attacker to modify application data and state.
CVE-2021-32069 1 Mitel 1 Micollab 2021-08-23 5.8 MEDIUM 4.8 MEDIUM
The AWV component of Mitel MiCollab before 9.3 could allow an attacker to perform a Man-In-the-Middle attack due to improper TLS negotiation. A successful exploit could allow an attacker to view and modify data.
CVE-2021-32070 1 Mitel 1 Micollab 2021-08-23 5.8 MEDIUM 5.4 MEDIUM
The MiCollab Client Service component in Mitel MiCollab before 9.3 could allow an attacker to perform a clickjacking attack due to an insecure header response. A successful exploit could allow an attacker to modify the browser header and redirect users.
CVE-2018-3639 12 Arm, Canonical, Debian and 9 more 321 Cortex-a, Ubuntu Linux, Debian Linux and 318 more 2021-08-13 2.1 LOW 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-2020-24692 1 Mitel 1 Micontact Center Business 2021-07-21 3.6 LOW 7.1 HIGH
The Ignite portal in Mitel MiContact Center Business before 9.3.0.0 could allow an attacker to execute arbitrary scripts due to insufficient input validation, aka XSS. A successful exploit could allow an attacker to gain access to a user session.
CVE-2020-25606 1 Mitel 1 Micollab 2021-07-21 4.3 MEDIUM 6.1 MEDIUM
The AWV component of Mitel MiCollab before 9.2 could allow an attacker to view system information by sending arbitrary code due to improper input validation, aka XSS.
CVE-2020-35547 1 Mitel 1 Micollab 2021-07-21 6.4 MEDIUM 9.1 CRITICAL
A library index page in NuPoint Messenger in Mitel MiCollab before 9.2 FP1 could allow an unauthenticated attacker to gain access (view and modify) to user data.
CVE-2020-10377 1 Mitel 2 Mivoice Connect, Mivoice Connect Client 2021-07-21 5.0 MEDIUM 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-2019-19891 1 Mitel 2 Sip-dect, Sip-dect Firmware 2021-07-21 4.3 MEDIUM 5.9 MEDIUM
An encryption key vulnerability on Mitel SIP-DECT wireless devices 8.0 and 8.1 could allow an attacker to launch a man-in-the-middle attack. A successful exploit may allow the attacker to intercept sensitive information.
CVE-2020-25608 1 Mitel 1 Micollab 2021-07-21 6.5 MEDIUM 7.2 HIGH
The SAS portal of Mitel MiCollab before 9.2 could allow an attacker to access user credentials due to improper input validation, aka SQL Injection.
CVE-2020-25610 1 Mitel 1 Micollab 2021-07-21 5.0 MEDIUM 5.3 MEDIUM
The AWV component of Mitel MiCollab before 9.2 could allow an attacker to gain access to a web conference due to insufficient access control for conference codes.
CVE-2020-25612 1 Mitel 1 Micollab 2021-07-21 4.0 MEDIUM 4.9 MEDIUM
The NuPoint Messenger of Mitel MiCollab before 9.2 could allow an attacker with escalated privilege to access user files due to insufficient access control. Successful exploit could potentially allow an attacker to gain access to sensitive information.
CVE-2020-27340 1 Mitel 1 Micollab 2021-07-21 5.8 MEDIUM 6.1 MEDIUM
The online help portal of Mitel MiCollab before 9.2 could allow an attacker to redirect a user to an unauthorized website by executing malicious script due to insufficient access control.