Vulnerability Database

328,409

Total vulnerabilities in the database

Vulnerabilities for products matching "unity_connection"

Found 1 matching product.

You can search for specific versions with /product/unity_connection/1.2.3

cisco / unity_connection

53 vulnerabilities found
Title Severity Exploit Date Affected Version
High January 21, 2026 1/21/26
>= 12.5 < 14su5
>= 15.0 <= 15su3
Medium June 4, 2025 6/4/25
== 12.5(1)
== 12.5(1)su7
== 12.5(1)su8
== 12.5(1)su6
== 12.5(1)su1
== 12.5(1)su2
== 12.5(1)su3
== 12.5(1)su4
== 12.5(1)su5
== 12.5(1)su8a
== 12.5(1)su9
Low January 26, 2024 1/26/24
< 15.0
Critical January 26, 2024 1/26/24
>= 14.0 < 14su3
< 12.5\(1\)su8
High January 17, 2024 1/17/24
>= 14.0 < 14.0.1.14006-5
< 12.5.1.19017-4
High October 4, 2023 10/4/23
== 14su3
Medium August 30, 2023 8/30/23
== 14su3
== 12.5(1)su7
== 12.5(1)su8
== 14su2
== 12.5(1)su6
Medium July 6, 2022 7/6/22
>= 14.0 < 14su1
>= 12.5\(1\) < 12.5\(1\)su6
Medium July 6, 2022 7/6/22
>= 11.5\(1\) < 14su2
Medium July 6, 2022 7/6/22
>= 14.0 < 14su2
Medium April 21, 2022 4/21/22
>= 14.0 < 14su1
>= 12.5\(1\) < 12.5\(1\)su6
Critical December 10, 2021 12/10/21
< 11.5\(1\)
== 11.5
== 11.5(1.10000.6)
Low November 4, 2021 11/4/21
< 14su1
High April 8, 2021 4/8/21
>= 10.5\(2\) < 11.5\(1\)su9
>= 12.0\(1\) < 12.5\(1\)su4
Medium April 8, 2021 4/8/21
< 14.0
Medium April 8, 2021 4/8/21
< 14.0
Low January 13, 2021 1/13/21
== 10.5(2)
>= 12.5\(1\) < 12.5\(1\)su3
>= 12.0\(1\) < 12.0\(1\)su4
>= 11.5\(1\) < 11.5\(1\)su9
Medium September 23, 2020 9/23/20
>= 12.0 < 12.5su2
>= 11.0 < 11.5su7
Medium July 2, 2020 7/2/20
== 12.5(1)
== 12.0(1)
>= 11.5\(1\) < 11.5\(1\)su8
>= 10.5\(2\) < 10.5\(2\)su10
Low January 26, 2020 1/26/20
< 12.5su2
Medium October 2, 2019 10/2/19
== 12.5
== 12.0
== 11.5
== 14.0
Medium October 2, 2019 10/2/19
== 12.5
== 12.0
== 11.5
Medium February 21, 2019 2/21/19
== 12.5
Low October 5, 2018 10/5/18
== vmo-11.5(1)
Low October 5, 2018 10/5/18
== 12.5
Low October 5, 2018 10/5/18
== 9.1(1)es23
Low June 7, 2018 6/7/18
== 12.5
High June 7, 2018 6/7/18
== 12.0
== 9.5(0.9)tt0
>= 10.5 < 10.5su5
>= 11.0 < 11.5.1su3
Low September 7, 2017 9/7/17
== 10.5(2)
Medium May 3, 2017 5/3/17
== 10.5(2)
High April 21, 2016 4/21/16
== 1.1(1)
== 1.2_base
== 10.0.0
== 10.0.5
== 10.5_base
== 10.5(2.3009)
== 10.5(2)
== 11.0_0
== 11.0(0.98000.225)
== 11.0(0.98000.332)
== 11.5_base
== 11.5(0.199)
== 11.5(0.98)
== 2.0_base
== 2.0(1)
== 2.1_base
== 7.0_base
== 7.1_base
== 7.1.5es33.32900-33
== 7.1(1)
== 7.1(2)
== 7.1(2a)
== 7.1(2a)su1
== 7.1(2b)
== 7.1(2b)su1
== 7.1(3)
== 7.1(3a)
== 7.1(3a)su1
== 7.1(3a)su1a
== 7.1(3b)
== 7.1(3b)su1
== 7.1(3b)su2
== 7.1(5)
== 7.1(5)su1a
== 7.1(5a)
== 7.1(5b)
== 7.1(5b)su2
== 7.1(5b)su3
== 7.1(5b)su4
== 7.1(5b)su5
== 7.1(5b)su6
== 7.1(5b)su6a
== 8.0_base
== 8.5_base
== 8.5(1)
== 8.5(1)su1
== 8.5(1)su2
== 8.5(1)su3
== 8.5(1)su4
== 8.5(1)su5
== 8.5(1)su6
== 8.6_base
== 8.6(1)
== 8.6(1a)
== 8.6(2)
== 8.6(2a)
== 8.6(2a)su1
== 8.6(2a)su2
== 8.6(2a)su3
== 9.0(1)
== 9.1(1.10)
== 9.1(1)
== 9.1(2)
Low April 12, 2016 4/12/16
== 10.5(2)
== 11.0.0
== 10.5(2.3009)
== 11.0(0.98000.225)
== 10.0.5
== 10.0.0
Low January 30, 2016 1/30/16
== 10.5(2.3009)
Low January 27, 2016 1/27/16
== 10.5(2.3009)
Medium December 12, 2015 12/12/15
== 11.5(0.98)
Low December 3, 2015 12/3/15
== 9.1(1.10)
Medium September 20, 2015 9/20/15
== 9.1(2)
== 9.1(1)
Medium May 7, 2015 5/7/15
== 11.0(0.98000.332)
== 11.0(0.98000.225)
Medium May 7, 2015 5/7/15
== 11.0(0.98000.225)
High April 3, 2015 4/3/15
== 9.1(2)
== 8.6(2a)
== 9.1(1)
== 8.6(2a)su2
== 8.6(2a)su1
== 8.6(1a)
== 8.5(1)su3
== 8.5(1)su4
== 8.6(2a)su3
== 8.5(1)su2
== 8.6(1)
== 9.0(1)
== 8.5(1)su5
== 8.5(1)
== 8.5(1)su6
== 8.6_base
== 8.5_base
== 8.6(2)
== 8.5(1)su1
High April 3, 2015 4/3/15
== 9.1(2)
== 8.6(2a)
== 9.1(1)
== 8.6(2a)su2
== 8.6(2a)su1
== 8.6(1a)
== 8.5(1)su3
== 8.5(1)su4
== 8.6(2a)su3
== 10.0.5
== 8.5(1)su2
== 10.0.0
== 8.6(1)
== 9.0(1)
== 8.5(1)su5
== 8.5(1)
== 8.5(1)su6
== 8.6_base
== 8.5_base
== 8.6(2)
== 8.5(1)su1
High April 3, 2015 4/3/15
== 9.1(2)
== 8.6(2a)
== 9.1(1)
== 8.6(2a)su2
== 8.6(2a)su1
== 8.6(1a)
== 8.5(1)su3
== 8.5(1)su4
== 8.6(2a)su3
== 10.0.5
== 8.5(1)su2
== 10.0.0
== 8.6(1)
== 9.0(1)
== 8.5(1)su5
== 8.5(1)
== 8.5(1)su6
== 8.6_base
== 8.5_base
== 8.6(2)
== 8.5(1)su1
High April 3, 2015 4/3/15
== 9.1(2)
== 8.6(2a)
== 9.1(1)
== 8.6(2a)su2
== 8.6(2a)su1
== 8.6(1a)
== 8.5(1)su3
== 8.5(1)su4
== 8.6(2a)su3
== 10.0.5
== 8.5(1)su2
== 10.0.0
== 8.6(1)
== 9.0(1)
== 8.5(1)su5
== 8.5(1)
== 8.5(1)su6
== 8.6_base
== 8.5_base
== 8.6(2)
== 8.5(1)su1
High April 3, 2015 4/3/15
== 8.5(1)
== 8.5(1)su1
== 8.5(1)su2
== 8.5(1)su3
== 8.5(1)su4
== 8.5(1)su5
== 8.6(1)
== 8.6(1a)
== 8.6(2)
== 8.6(2a)
== 8.6(2a)su1
== 8.6(2a)su2
== 8.6(2a)su3
== 9.0(1)
== 9.1(1)
== 9.1(2)
Low November 7, 2014 11/7/14
<= 10.5
High August 11, 2014 8/11/14
== 9.1(2)
== 9.1(1)
Medium August 11, 2014 8/11/14
== 9.1(2)
== 9.1(1)
Low April 2, 2014 4/2/14
== 8.6(2a)
== 8.6
== 8.6-(1)
== 8.6(1a)
<= 8.6
== 8.6-(2a)su2
== 8.6-(2)
== 8.6-(2a)su1
Medium February 19, 2013 2/19/13
== 9.0
== 9.5
== 9.1
== 9.1.1
High September 16, 2012 9/16/12
== 8.6
== 9.0
== 9.5

Frequently Asked Questions

A security vulnerability is a weakness in software, hardware, or configuration that can be exploited to compromise confidentiality, integrity, or availability. Many vulnerabilities are tracked as CVEs (Common Vulnerabilities and Exposures), which provide a standardized identifier so teams can coordinate patching, mitigation, and risk assessment across tools and vendors.

CVSS (Common Vulnerability Scoring System) estimates technical severity, but it doesn't automatically equal business risk. Prioritize using context like internet exposure, affected asset criticality, known exploitation (proof-of-concept or in-the-wild), and whether compensating controls exist. A "Medium" CVSS on an exposed, production system can be more urgent than a "Critical" on an isolated, non-production host.

A vulnerability is the underlying weakness. An exploit is the method or code used to take advantage of it. A zero-day is a vulnerability that is unknown to the vendor or has no publicly available fix when attackers begin using it. In practice, risk increases sharply when exploitation becomes reliable or widespread.

Recurring findings usually come from incomplete Asset Discovery, inconsistent patch management, inherited images, and configuration drift. In modern environments, you also need to watch the software supply chain: dependencies, containers, build pipelines, and third-party services can reintroduce the same weakness even after you patch a single host. Unknown or unmanaged assets (often called Shadow IT) are a common reason the same issues resurface.

Use a simple, repeatable triage model: focus first on externally exposed assets, high-value systems (identity, VPN, email, production), vulnerabilities with known exploits, and issues that enable remote code execution or privilege escalation. Then enforce patch SLAs and track progress using consistent metrics so remediation is steady, not reactive.

SynScan combines attack surface monitoring and continuous security auditing to keep your inventory current, flag high-impact vulnerabilities early, and help you turn raw findings into a practical remediation plan.