UC
Product
Unified Contact Center Express
by Cisco · last CVE Mar 11, 2026
47
CVEs
0
On KEV
10.0
Max CVSS
0
New 30D
Severity mix
Critical 7High 14Medium 23Low 0
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CVECVSSEPSSPublishedSummary · affected versions
CVE-2024-20253
10.0
2%
Jan 26
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: 12.5(1)
CVE-2025-20358
9.8
1%
Nov 5
A vulnerability in the Contact Center Express (CCX) Editor application of Cisco Unified CCX could allow an unauthenticated, remote attacker to bypass authentication and obtain…
Affected: before 12.5\(1\)_su03_es07; 15.0
CVE-2025-20354
9.8
1%
Nov 5
A vulnerability in the Java Remote Method Invocation (RMI) process of Cisco Unified CCX could allow an unauthenticated, remote attacker to upload arbitrary files and execute…
Affected: before 12.5\(1\)_su03_es07; 15.0
CVE-2020-3280
9.8
7%
May 22
A vulnerability in the Java Remote Management Interface of Cisco Unified Contact Center Express (Unified CCX) could allow an unauthenticated, remote attacker to execute arbitrary…
Affected: 12.0 before 12.0\(1\)es03
CVE-2018-0403
9.8
3%
Jul 18
Multiple vulnerabilities in the web-based management interface of Cisco Unified Contact Center Express (Unified CCX) could allow an unauthenticated, remote attacker to retrieve a…
Affected: 11.5(1)
CVE-2017-12337
9.8
6%
Nov 16
A vulnerability in the upgrade mechanism of Cisco collaboration products based on the Cisco Voice Operating System software platform could allow an unauthenticated, remote…
Affected: All versions, or not specified
CVE-2022-20658
9.6
1%
Jan 14
A vulnerability in the web-based management interface of Cisco Unified Contact Center Management Portal (Unified CCMP) and Cisco Unified Contact Center Domain Manager (Unified…
Affected: 12.0.1; 12.5.1
CVE-2025-20274
8.8
0%
Jul 16
A vulnerability in the web-based management interface of Cisco Unified Intelligence Center could allow an authenticated, remote attacker to upload arbitrary files to an affected…
Affected: 10.5(1); 10.5(1)su1; 10.5(1)su1es10; 10.6(1); 10.6(1)su1; 10.6(1)su2; +34 more
CVE-2018-0402
8.8
1%
Jul 18
Multiple vulnerabilities in the web-based management interface of Cisco Unified Contact Center Express (Unified CCX) could allow an unauthenticated, remote attacker to conduct a…
Affected: 11.5(1)
CVE-2016-6427
8.8
1%
Oct 6
Cross-site request forgery (CSRF) vulnerability in Cisco Unified Intelligence Center (CUIC) 8.5.4 through 9.1(1), as used in Unified Contact Center Express 10.0(1) through…
Affected: 10.0(1); 10.5(1); 10.6(1); 11.0(1)
CVE-2025-20275
7.8
0%
Jun 4
A vulnerability in the file opening process of Cisco Unified Contact Center Express (Unified CCX) Editor could allow an unauthenticated attacker to execute arbitrary code on an…
Affected: 8.5(1); 9.0(2)su3es04; 10.0(1)su1; 10.0(1)su1es04; 10.5(1); 10.5(1)su1; +34 more
CVE-2020-3177
7.5
3%
Apr 15
A vulnerability in the Tool for Auto-Registered Phones Support (TAPS) of Cisco Unified Communications Manager (UCM) and Cisco Unified Communications Manager Session Management…
Affected: 12.0(1)
CVE-2019-12633
7.5
2%
Sep 5
A vulnerability in Cisco Unified Contact Center Express (Unified CCX) could allow an unauthenticated, remote attacker to bypass access controls and conduct a server-side request…
Affected: before 11.6\(2\)es04; 12.0(1)
CVE-2017-6779
7.5
2%
Jun 7
Multiple Cisco products are affected by a vulnerability in local file management for certain system log files of Cisco collaboration products that could allow an unauthenticated,…
Affected: 11.6 before 11.6\(1\); 9.0(2)su1.3
CVE-2016-6426
7.5
1%
Oct 5
The j_spring_security_switch_user function in Cisco Unified Intelligence Center (CUIC) 8.5.4 through 9.1(1), as used in Unified Contact Center Express 10.0(1) through 11.0(1),…
Affected: 10.0(1); 10.5(1); 10.6(1); 11.0(1)
CVE-2025-20376
7.2
0%
Nov 5
A vulnerability in the web UI of Cisco Unified CCX could allow an authenticated, remote attacker to upload and execute arbitrary files
Affected: before 12.5\(1\)_su03_es07; 15.0
CVE-2025-20375
7.2
0%
Nov 5
A vulnerability in the web UI of Cisco Unified CCX could allow an authenticated, remote attacker to upload and execute arbitrary files
Affected: before 12.5\(1\)_su03_es07; 15.0
CVE-2025-20276
7.2
0%
Jun 4
A vulnerability in the web-based management interface of Cisco Unified CCX could allow an authenticated, remote attacker to execute arbitrary code on an affected device
Affected: 8.5(1); 9.0(2)su3es04; 10.0(1)su1; 10.0(1)su1es04; 10.5(1); 10.5(1)su1; +34 more
CVE-2019-1888
7.2
3%
Sep 23
A vulnerability in the Administration Web Interface of Cisco Unified Contact Center Express (Unified CCX) could allow an authenticated, remote attacker to upload arbitrary files…
Affected: 11.6(1); 11.6(2); 12.0(1)
CVE-2025-20113
7.1
0%
May 21
A vulnerability in Cisco Unified Intelligence Center could allow an authenticated, remote attacker to elevate privileges to Administrator for a limited set of functions on an…
Affected: 8.5(1); 9.0(2)su3es04; 10.0(1)su1; 10.0(1)su1es04; 10.5(1); 10.5(1)su1; +34 more
CVE-2020-3267
7.1
1%
Jun 3
A vulnerability in the API subsystem of Cisco Unified Contact Center Express (Unified CCX) could allow an authenticated, remote attacker to change the availability state of any…
Affected: before 12.5\(1\)
CVE-2025-20278
6.7
0%
Jun 4
A vulnerability in the CLI of multiple Cisco Unified Communications products could allow an authenticated, local attacker to execute arbitrary commands on the underlying operating…
Affected: 8.5(1); 9.0(2)su3es04; 10.0(1)su1; 10.0(1)su1es04; 10.5(1); 10.5(1)su1; +34 more
CVE-2025-20277
6.7
0%
Jun 4
A vulnerability in the web-based management interface of Cisco Unified CCX could allow an authenticated, local attacker to execute arbitrary code on an affected device
Affected: 8.5(1); 9.0(2)su3es04; 10.0(1)su1; 10.0(1)su1es04; 10.5(1); 10.5(1)su1; +34 more
CVE-2023-20061
6.5
1%
Mar 3
Multiple vulnerabilities in Cisco Unified Intelligence Center could allow an authenticated, remote attacker to collect sensitive information or perform a server-side request…
Affected: All versions, or not specified
CVE-2026-20117
6.1
0%
Mar 11
Multiple Cisco Contact Center Products Cross-Site Scripting Vulnerabilities
Affected: through 15.0\(1\)ES01
CVE-2023-20058
6.1
0%
Jan 20
A vulnerability in the web-based management interface of Cisco Unified Intelligence Center could allow an unauthenticated, remote attacker to conduct a reflected cross-site…
Affected: before 12.5\(1\)_su2_es05; 12.5\(1\)_su2 before 12.5\(1\)_su2_es05
CVE-2021-1395
6.1
1%
Jun 16
A vulnerability in the web-based management interface of Cisco Unified Intelligence Center could allow an unauthenticated, remote attacker to conduct a cross-site scripting (XSS)…
Affected: through 12.5\(1\)
CVE-2021-1463
6.1
1%
Apr 8
A vulnerability in the web-based management interface of Cisco Unified Intelligence Center Software could allow an unauthenticated, remote attacker to conduct a cross-site…
Affected: through 12.0\(1\); 12.5\(1\) before 12.5\(1\)su1
CVE-2019-15278
6.1
1%
Jan 26
A vulnerability in the web-based management interface of Cisco Finesse could allow an unauthenticated, remote attacker to bypass authorization and access sensitive information…
Affected: 12.0(1)
CVE-2019-15259
6.1
1%
Oct 2
A vulnerability in Cisco Unified Contact Center Express (UCCX) Software could allow an unauthenticated, remote attacker to conduct an HTTP response splitting attack
Affected: before 11.6\(2\); 12.0(1)
CVE-2018-0401
6.1
1%
Jul 18
Multiple vulnerabilities in the web-based management interface of Cisco Unified Contact Center Express (Unified CCX) could allow an unauthenticated, remote attacker to conduct…
Affected: 11.5(1)
CVE-2018-0400
6.1
1%
Jul 18
Multiple vulnerabilities in the web-based management interface of Cisco Unified Contact Center Express (Unified CCX) could allow an unauthenticated, remote attacker to conduct…
Affected: 11.5(1)
CVE-2017-6722
6.1
1%
Jul 4
A vulnerability in the Extensible Messaging and Presence Protocol (XMPP) service of Cisco Unified Contact Center Express (UCCx) could allow an unauthenticated, remote attacker to…
Affected: 11.5(1); 11.5.1es01; 11.5.1su1
CVE-2016-6425
6.1
1%
Oct 6
Cross-site scripting (XSS) vulnerability in Cisco Unified Intelligence Center (CUIC) 8.5.4 through 9.1(1), as used in Unified Contact Center Express 10.0(1) through 11.0(1),…
Affected: 10.0(1); 10.5(1); 10.6(1); 11.0(1)
CVE-2016-1298
6.1
1%
Jan 26
Multiple cross-site scripting (XSS) vulnerabilities in Cisco Unified Contact Center Express 10.0(1), 10.5(1), 10.6(1), and 11.0(1) allow remote attackers to inject arbitrary web…
Affected: 10.0(1); 10.5(1); 10.6(1); 11.0(1)
CVE-2025-20129
5.4
0%
Jun 4
A vulnerability in the web-based chat interface of Cisco Customer Collaboration Platform (CCP), formerly Cisco SocialMiner, could allow an unauthenticated, remote attacker to…
Affected: 8.5(1); 9.0(2)su3es04; 10.0(1)su1; 10.0(1)su1es04; 10.5(1); 10.5(1)su1; +34 more
CVE-2023-20096
5.4
0%
Apr 5
A vulnerability in the web-based management interface of Cisco Unified Contact Center Express (Unified CCX) could allow an authenticated, remote attacker to perform a stored…
Affected: before 12.5\(1\)su3
CVE-2025-20288
5.3
0%
Jul 16
A vulnerability in the web-based management interface of Cisco Unified Intelligence Center could allow an unauthenticated, remote attacker to conduct a server-side request forgery…
Affected: 10.5(1); 10.5(1)su1; 10.5(1)su1es10; 10.6(1); 10.6(1)su1; 10.6(1)su2; +34 more
CVE-2023-20232
5.3
1%
Aug 16
A vulnerability in the Tomcat implementation for Cisco Unified Contact Center Express (Unified CCX) could allow an unauthenticated, remote attacker to cause a web cache poisoning…
Affected: before 12.5\(1\)_su2_es05
CVE-2025-20374
4.9
1%
Nov 5
A vulnerability in the web UI of Cisco Unified CCX could allow an authenticated, remote attacker to perform a directory traversal and access arbitrary resources
Affected: before 12.5\(1\)_su03_es07; 15.0
CVE-2025-20279
4.8
0%
Jun 4
A vulnerability in the web-based management interface of Cisco Unified CCX could allow an authenticated, remote attacker to conduct a stored XSS attack on an affected system
Affected: 8.5(1); 9.0(2)su3es04; 10.0(1)su1; 10.0(1)su1es04; 10.5(1); 10.5(1)su1; +34 more
CVE-2019-12626
4.8
1%
Aug 21
A vulnerability in the web-based management interface of Cisco Unified Contact Center Express (Unified CCX) could allow an authenticated, remote attacker to conduct a stored…
Affected: 12.5(1)
CVE-2025-20114
4.3
0%
May 21
A vulnerability in the API of Cisco Unified Intelligence Center could allow an authenticated, remote attacker to perform a horizontal privilege escalation attack on an affected…
Affected: 8.5(1); 9.0(2)su3es04; 10.0(1)su1; 10.0(1)su1es04; 10.5(1); 10.5(1)su1; +34 more
CVE-2023-20062
4.3
1%
Mar 3
Multiple vulnerabilities in Cisco Unified Intelligence Center could allow an authenticated, remote attacker to collect sensitive information or perform a server-side request…
Affected: All versions, or not specified
CVE-2011-2583
–
2%
May 2
Cisco Unified Contact Center Express (aka CCX) 8.0 and 8.5 allows remote attackers to cause a denial of service via network traffic, as demonstrated by an SEC-BE-STABLE test case,…
Affected: 8.0; 8.5
CVE-2010-1571
–
3%
Jun 10
Directory traversal vulnerability in the bootstrap service in Cisco Unified Contact Center Express (UCCX) 7.0 before 7.0(1)SR4 and 7.0(2), unspecified 6.0 versions, and 5.0 before…
Affected: 5.0; 6.0; 7.0
CVE-2010-1570
–
3%
Jun 10
The computer telephony integration (CTI) server component in Cisco Unified Contact Center Express (UCCX) 7.0 before 7.0(1)SR4 and 7.0(2), 6.0 before 6.0(1)SR1, and 5.0 before…
Affected: 5.0; 6.0; 7.0
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