Path traversal in Cisco IOS XE Software
Priority LOW 30CWE-23Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- Required
- Attack complexity
- Low
- Impact type
- —
- Confidentiality · integrity · availability
- Low · Low · None
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · CNA. Fix status from CNA.
Summary
A vulnerability in the web-based interface of Cisco Unified Communications Manager IM & Presence Service (Unified CM IM&P) could allow an unauthenticated, remote attacker to conduct a cross-site scripting (XSS) attack against an authenticated 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 an authenticated 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.
Why it matters now
Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00498 42nd percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- No
- Technical impact
- Total
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| Cisco | Cisco IOS XE Software | N/A | — | No fix listed | CNA |
| Cisco | Cisco Unified Communications Manager IM and Presence Service | 10.5(1); 10.5(2); 10.5(2a); 10.5(2b); 10.5(2)SU3; 10.5(2)SU2a; 10.5(2)SU4a; 10.5(2)SU4; 10.5(1)SU3; 10.5(1)SU1; 10.5(2)SU1; 10.5(2)SU2; 10.5(1)SU2; 11.5(1); 11.5(1)SU1; 11.5(1)SU2; 11.5(1)SU3; 11.5(1)SU3a; 11.5(1)SU4; 11.5(1)SU5; 11.5(1)SU5a; 11.5(1)SU6; 11.5(1)SU7; 11.5(1)SU8; 11.5(1)SU9; 11.5(1)SU10; 11.5(1)SU11; 11.0(1); 11.0(1)SU1; 12.5(1); 12.5(1)SU1; 12.5(1)SU2; 12.5(1)SU3; 12.5(1)SU4; 12.5(1)SU5; 12.5(1)SU6; 12.5(1)SU7; 14; 14SU1; 14SU2; 14SU2a; 10.0(1); 10.0(1)SU1; 10.0(1)SU2 | — | No fix listed | CNA |
- Cisco IOS XE Software VendorCisco Affected N/A Fixed in — No fix listed CNA
- Cisco Unified Communications Manager IM and Presence Service VendorCisco Affected 10.5(1); 10.5(2); 10.5(2a); 10.5(2b); 10.5(2)SU3; 10.5(2)SU2a; 10.5(2)SU4a; 10.5(2)SU4; 10.5(1)SU3; 10.5(1)SU1; 10.5(2)SU1; 10.5(2)SU2; 10.5(1)SU2; 11.5(1); 11.5(1)SU1; 11.5(1)SU2; 11.5(1)SU3; 11.5(1)SU3a; 11.5(1)SU4; 11.5(1)SU5; 11.5(1)SU5a; 11.5(1)SU6; 11.5(1)SU7; 11.5(1)SU8; 11.5(1)SU9; 11.5(1)SU10; 11.5(1)SU11; 11.0(1); 11.0(1)SU1; 12.5(1); 12.5(1)SU1; 12.5(1)SU2; 12.5(1)SU3; 12.5(1)SU4; 12.5(1)SU5; 12.5(1)SU6; 12.5(1)SU7; 14; 14SU1; 14SU2; 14SU2a; 10.0(1); 10.0(1)SU1; 10.0(1)SU2 Fixed in — No fix listed CNA
CPE configurations NVD · 44
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:cisco:unified_communications_manager_im_and_presence_service:10.0\(1\):*:*:*:*:*:*:* | 10.0(1) | Vulnerable | Cisco |
| cpe:2.3:a:cisco:unified_communications_manager_im_and_presence_service:10.0\(1\)su1:*:*:*:*:*:*:* | 10.0(1)su1 | Vulnerable | Cisco |
| cpe:2.3:a:cisco:unified_communications_manager_im_and_presence_service:10.0\(1\)su2:*:*:*:*:*:*:* | 10.0(1)su2 | Vulnerable | Cisco |
| cpe:2.3:a:cisco:unified_communications_manager_im_and_presence_service:10.5\(1\):*:*:*:*:*:*:* | 10.5(1) | Vulnerable | Cisco |
| cpe:2.3:a:cisco:unified_communications_manager_im_and_presence_service:10.5\(1\)su1:*:*:*:*:*:*:* | 10.5(1)su1 | Vulnerable | Cisco |
| cpe:2.3:a:cisco:unified_communications_manager_im_and_presence_service:10.5\(1\)su2:*:*:*:*:*:*:* | 10.5(1)su2 | Vulnerable | Cisco |
| cpe:2.3:a:cisco:unified_communications_manager_im_and_presence_service:10.5\(1\)su3:*:*:*:*:*:*:* | 10.5(1)su3 | Vulnerable | Cisco |
| cpe:2.3:a:cisco:unified_communications_manager_im_and_presence_service:10.5\(2\):*:*:*:*:*:*:* | 10.5(2) | Vulnerable | Cisco |
| cpe:2.3:a:cisco:unified_communications_manager_im_and_presence_service:10.5\(2\)su1:*:*:*:*:*:*:* | 10.5(2)su1 | Vulnerable | Cisco |
| cpe:2.3:a:cisco:unified_communications_manager_im_and_presence_service:10.5\(2\)su2:*:*:*:*:*:*:* | 10.5(2)su2 | Vulnerable | Cisco |
- cpe:2.3:a:cisco:unified_communications_manager_im_and_presence_service:10.0\(1\):*:*:*:*:*:*:* Versions 10.0(1) Vulnerable ·Cisco
- cpe:2.3:a:cisco:unified_communications_manager_im_and_presence_service:10.0\(1\)su1:*:*:*:*:*:*:* Versions 10.0(1)su1 Vulnerable ·Cisco
- cpe:2.3:a:cisco:unified_communications_manager_im_and_presence_service:10.0\(1\)su2:*:*:*:*:*:*:* Versions 10.0(1)su2 Vulnerable ·Cisco
- cpe:2.3:a:cisco:unified_communications_manager_im_and_presence_service:10.5\(1\):*:*:*:*:*:*:* Versions 10.5(1) Vulnerable ·Cisco
- cpe:2.3:a:cisco:unified_communications_manager_im_and_presence_service:10.5\(1\)su1:*:*:*:*:*:*:* Versions 10.5(1)su1 Vulnerable ·Cisco
- cpe:2.3:a:cisco:unified_communications_manager_im_and_presence_service:10.5\(1\)su2:*:*:*:*:*:*:* Versions 10.5(1)su2 Vulnerable ·Cisco
- cpe:2.3:a:cisco:unified_communications_manager_im_and_presence_service:10.5\(1\)su3:*:*:*:*:*:*:* Versions 10.5(1)su3 Vulnerable ·Cisco
- cpe:2.3:a:cisco:unified_communications_manager_im_and_presence_service:10.5\(2\):*:*:*:*:*:*:* Versions 10.5(2) Vulnerable ·Cisco
- cpe:2.3:a:cisco:unified_communications_manager_im_and_presence_service:10.5\(2\)su1:*:*:*:*:*:*:* Versions 10.5(2)su1 Vulnerable ·Cisco
- cpe:2.3:a:cisco:unified_communications_manager_im_and_presence_service:10.5\(2\)su2:*:*:*:*:*:*:* Versions 10.5(2)su2 Vulnerable ·Cisco
Show 34 more CPE
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:cisco:unified_communications_manager_im_and_presence_service:10.5\(2\)su2a:*:*:*:*:*:*:* | 10.5(2)su2a | Vulnerable | Cisco |
| cpe:2.3:a:cisco:unified_communications_manager_im_and_presence_service:10.5\(2\)su3:*:*:*:*:*:*:* | 10.5(2)su3 | Vulnerable | Cisco |
| cpe:2.3:a:cisco:unified_communications_manager_im_and_presence_service:10.5\(2\)su4:*:*:*:*:*:*:* | 10.5(2)su4 | Vulnerable | Cisco |
| cpe:2.3:a:cisco:unified_communications_manager_im_and_presence_service:10.5\(2\)su4a:*:*:*:*:*:*:* | 10.5(2)su4a | Vulnerable | Cisco |
| cpe:2.3:a:cisco:unified_communications_manager_im_and_presence_service:10.5\(2a\):*:*:*:*:*:*:* | 10.5(2a) | Vulnerable | Cisco |
| cpe:2.3:a:cisco:unified_communications_manager_im_and_presence_service:10.5\(2b\):*:*:*:*:*:*:* | 10.5(2b) | Vulnerable | Cisco |
| cpe:2.3:a:cisco:unified_communications_manager_im_and_presence_service:11.0\(1\):*:*:*:*:*:*:* | 11.0(1) | Vulnerable | Cisco |
| cpe:2.3:a:cisco:unified_communications_manager_im_and_presence_service:11.0\(1\)su1:*:*:*:*:*:*:* | 11.0(1)su1 | Vulnerable | Cisco |
| cpe:2.3:a:cisco:unified_communications_manager_im_and_presence_service:11.5\(1\):*:*:*:*:*:*:* | 11.5(1) | Vulnerable | Cisco |
| cpe:2.3:a:cisco:unified_communications_manager_im_and_presence_service:11.5\(1\)su1:*:*:*:*:*:*:* | 11.5(1)su1 | Vulnerable | Cisco |
| cpe:2.3:a:cisco:unified_communications_manager_im_and_presence_service:11.5\(1\)su2:*:*:*:*:*:*:* | 11.5(1)su2 | Vulnerable | Cisco |
| cpe:2.3:a:cisco:unified_communications_manager_im_and_presence_service:11.5\(1\)su3:*:*:*:*:*:*:* | 11.5(1)su3 | Vulnerable | Cisco |
| cpe:2.3:a:cisco:unified_communications_manager_im_and_presence_service:11.5\(1\)su3a:*:*:*:*:*:*:* | 11.5(1)su3a | Vulnerable | Cisco |
| cpe:2.3:a:cisco:unified_communications_manager_im_and_presence_service:11.5\(1\)su4:*:*:*:*:*:*:* | 11.5(1)su4 | Vulnerable | Cisco |
| cpe:2.3:a:cisco:unified_communications_manager_im_and_presence_service:11.5\(1\)su5:*:*:*:*:*:*:* | 11.5(1)su5 | Vulnerable | Cisco |
| cpe:2.3:a:cisco:unified_communications_manager_im_and_presence_service:11.5\(1\)su5a:*:*:*:*:*:*:* | 11.5(1)su5a | Vulnerable | Cisco |
| cpe:2.3:a:cisco:unified_communications_manager_im_and_presence_service:11.5\(1\)su6:*:*:*:*:*:*:* | 11.5(1)su6 | Vulnerable | Cisco |
| cpe:2.3:a:cisco:unified_communications_manager_im_and_presence_service:11.5\(1\)su7:*:*:*:*:*:*:* | 11.5(1)su7 | Vulnerable | Cisco |
| cpe:2.3:a:cisco:unified_communications_manager_im_and_presence_service:11.5\(1\)su8:*:*:*:*:*:*:* | 11.5(1)su8 | Vulnerable | Cisco |
| cpe:2.3:a:cisco:unified_communications_manager_im_and_presence_service:11.5\(1\)su9:*:*:*:*:*:*:* | 11.5(1)su9 | Vulnerable | Cisco |
| cpe:2.3:a:cisco:unified_communications_manager_im_and_presence_service:11.5\(1\)su10:*:*:*:*:*:*:* | 11.5(1)su10 | Vulnerable | Cisco |
| cpe:2.3:a:cisco:unified_communications_manager_im_and_presence_service:11.5\(1\)su11:*:*:*:*:*:*:* | 11.5(1)su11 | Vulnerable | Cisco |
| cpe:2.3:a:cisco:unified_communications_manager_im_and_presence_service:12.5\(1\):*:*:*:*:*:*:* | 12.5(1) | Vulnerable | Cisco |
| cpe:2.3:a:cisco:unified_communications_manager_im_and_presence_service:12.5\(1\)su1:*:*:*:*:*:*:* | 12.5(1)su1 | Vulnerable | Cisco |
| cpe:2.3:a:cisco:unified_communications_manager_im_and_presence_service:12.5\(1\)su2:*:*:*:*:*:*:* | 12.5(1)su2 | Vulnerable | Cisco |
| cpe:2.3:a:cisco:unified_communications_manager_im_and_presence_service:12.5\(1\)su3:*:*:*:*:*:*:* | 12.5(1)su3 | Vulnerable | Cisco |
| cpe:2.3:a:cisco:unified_communications_manager_im_and_presence_service:12.5\(1\)su4:*:*:*:*:*:*:* | 12.5(1)su4 | Vulnerable | Cisco |
| cpe:2.3:a:cisco:unified_communications_manager_im_and_presence_service:12.5\(1\)su5:*:*:*:*:*:*:* | 12.5(1)su5 | Vulnerable | Cisco |
| cpe:2.3:a:cisco:unified_communications_manager_im_and_presence_service:12.5\(1\)su6:*:*:*:*:*:*:* | 12.5(1)su6 | Vulnerable | Cisco |
| cpe:2.3:a:cisco:unified_communications_manager_im_and_presence_service:12.5\(1\)su7:*:*:*:*:*:*:* | 12.5(1)su7 | Vulnerable | Cisco |
| cpe:2.3:a:cisco:unified_communications_manager_im_and_presence_service:14.0:*:*:*:*:*:*:* | 14.0 | Vulnerable | Cisco |
| cpe:2.3:a:cisco:unified_communications_manager_im_and_presence_service:14.0su1:*:*:*:*:*:*:* | 14.0su1 | Vulnerable | Cisco |
| cpe:2.3:a:cisco:unified_communications_manager_im_and_presence_service:14.0su2:*:*:*:*:*:*:* | 14.0su2 | Vulnerable | Cisco |
| cpe:2.3:a:cisco:unified_communications_manager_im_and_presence_service:14.0su2a:*:*:*:*:*:*:* | 14.0su2a | Vulnerable | Cisco |
- cpe:2.3:a:cisco:unified_communications_manager_im_and_presence_service:10.5\(2\)su2a:*:*:*:*:*:*:* Versions 10.5(2)su2a Vulnerable ·Cisco
- cpe:2.3:a:cisco:unified_communications_manager_im_and_presence_service:10.5\(2\)su3:*:*:*:*:*:*:* Versions 10.5(2)su3 Vulnerable ·Cisco
- cpe:2.3:a:cisco:unified_communications_manager_im_and_presence_service:10.5\(2\)su4:*:*:*:*:*:*:* Versions 10.5(2)su4 Vulnerable ·Cisco
- cpe:2.3:a:cisco:unified_communications_manager_im_and_presence_service:10.5\(2\)su4a:*:*:*:*:*:*:* Versions 10.5(2)su4a Vulnerable ·Cisco
- cpe:2.3:a:cisco:unified_communications_manager_im_and_presence_service:10.5\(2a\):*:*:*:*:*:*:* Versions 10.5(2a) Vulnerable ·Cisco
- cpe:2.3:a:cisco:unified_communications_manager_im_and_presence_service:10.5\(2b\):*:*:*:*:*:*:* Versions 10.5(2b) Vulnerable ·Cisco
- cpe:2.3:a:cisco:unified_communications_manager_im_and_presence_service:11.0\(1\):*:*:*:*:*:*:* Versions 11.0(1) Vulnerable ·Cisco
- cpe:2.3:a:cisco:unified_communications_manager_im_and_presence_service:11.0\(1\)su1:*:*:*:*:*:*:* Versions 11.0(1)su1 Vulnerable ·Cisco
- cpe:2.3:a:cisco:unified_communications_manager_im_and_presence_service:11.5\(1\):*:*:*:*:*:*:* Versions 11.5(1) Vulnerable ·Cisco
- cpe:2.3:a:cisco:unified_communications_manager_im_and_presence_service:11.5\(1\)su1:*:*:*:*:*:*:* Versions 11.5(1)su1 Vulnerable ·Cisco
- cpe:2.3:a:cisco:unified_communications_manager_im_and_presence_service:11.5\(1\)su2:*:*:*:*:*:*:* Versions 11.5(1)su2 Vulnerable ·Cisco
- cpe:2.3:a:cisco:unified_communications_manager_im_and_presence_service:11.5\(1\)su3:*:*:*:*:*:*:* Versions 11.5(1)su3 Vulnerable ·Cisco
- cpe:2.3:a:cisco:unified_communications_manager_im_and_presence_service:11.5\(1\)su3a:*:*:*:*:*:*:* Versions 11.5(1)su3a Vulnerable ·Cisco
- cpe:2.3:a:cisco:unified_communications_manager_im_and_presence_service:11.5\(1\)su4:*:*:*:*:*:*:* Versions 11.5(1)su4 Vulnerable ·Cisco
- cpe:2.3:a:cisco:unified_communications_manager_im_and_presence_service:11.5\(1\)su5:*:*:*:*:*:*:* Versions 11.5(1)su5 Vulnerable ·Cisco
- cpe:2.3:a:cisco:unified_communications_manager_im_and_presence_service:11.5\(1\)su5a:*:*:*:*:*:*:* Versions 11.5(1)su5a Vulnerable ·Cisco
- cpe:2.3:a:cisco:unified_communications_manager_im_and_presence_service:11.5\(1\)su6:*:*:*:*:*:*:* Versions 11.5(1)su6 Vulnerable ·Cisco
- cpe:2.3:a:cisco:unified_communications_manager_im_and_presence_service:11.5\(1\)su7:*:*:*:*:*:*:* Versions 11.5(1)su7 Vulnerable ·Cisco
- cpe:2.3:a:cisco:unified_communications_manager_im_and_presence_service:11.5\(1\)su8:*:*:*:*:*:*:* Versions 11.5(1)su8 Vulnerable ·Cisco
- cpe:2.3:a:cisco:unified_communications_manager_im_and_presence_service:11.5\(1\)su9:*:*:*:*:*:*:* Versions 11.5(1)su9 Vulnerable ·Cisco
- cpe:2.3:a:cisco:unified_communications_manager_im_and_presence_service:11.5\(1\)su10:*:*:*:*:*:*:* Versions 11.5(1)su10 Vulnerable ·Cisco
- cpe:2.3:a:cisco:unified_communications_manager_im_and_presence_service:11.5\(1\)su11:*:*:*:*:*:*:* Versions 11.5(1)su11 Vulnerable ·Cisco
- cpe:2.3:a:cisco:unified_communications_manager_im_and_presence_service:12.5\(1\):*:*:*:*:*:*:* Versions 12.5(1) Vulnerable ·Cisco
- cpe:2.3:a:cisco:unified_communications_manager_im_and_presence_service:12.5\(1\)su1:*:*:*:*:*:*:* Versions 12.5(1)su1 Vulnerable ·Cisco
- cpe:2.3:a:cisco:unified_communications_manager_im_and_presence_service:12.5\(1\)su2:*:*:*:*:*:*:* Versions 12.5(1)su2 Vulnerable ·Cisco
- cpe:2.3:a:cisco:unified_communications_manager_im_and_presence_service:12.5\(1\)su3:*:*:*:*:*:*:* Versions 12.5(1)su3 Vulnerable ·Cisco
- cpe:2.3:a:cisco:unified_communications_manager_im_and_presence_service:12.5\(1\)su4:*:*:*:*:*:*:* Versions 12.5(1)su4 Vulnerable ·Cisco
- cpe:2.3:a:cisco:unified_communications_manager_im_and_presence_service:12.5\(1\)su5:*:*:*:*:*:*:* Versions 12.5(1)su5 Vulnerable ·Cisco
- cpe:2.3:a:cisco:unified_communications_manager_im_and_presence_service:12.5\(1\)su6:*:*:*:*:*:*:* Versions 12.5(1)su6 Vulnerable ·Cisco
- cpe:2.3:a:cisco:unified_communications_manager_im_and_presence_service:12.5\(1\)su7:*:*:*:*:*:*:* Versions 12.5(1)su7 Vulnerable ·Cisco
- cpe:2.3:a:cisco:unified_communications_manager_im_and_presence_service:14.0:*:*:*:*:*:*:* Versions 14.0 Vulnerable ·Cisco
- cpe:2.3:a:cisco:unified_communications_manager_im_and_presence_service:14.0su1:*:*:*:*:*:*:* Versions 14.0su1 Vulnerable ·Cisco
- cpe:2.3:a:cisco:unified_communications_manager_im_and_presence_service:14.0su2:*:*:*:*:*:*:* Versions 14.0su2 Vulnerable ·Cisco
- cpe:2.3:a:cisco:unified_communications_manager_im_and_presence_service:14.0su2a:*:*:*:*:*:*:* Versions 14.0su2a Vulnerable ·Cisco
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2024-20310
- 2026-10-03 Alias added: GHSA-34jc-mc86-8ww9
References
Advisory 1
More Cisco Unified Communications Manager Im And Presence Service vulnerabilities
- TI-2026-16259 Cisco Unified Communications Products Remote Code Execution Vulnerability KEVCVSS 3.1CRITICAL 9.8
- TI-2021-19919 Apache Log4j2 JNDI features do not protect against attacker controlled LDAP and other JNDI related endpoints KEVCVSS 3.1CRITICAL 10.0
- TI-2024-13188 Deserialization of untrusted data in Cisco Unified Contact Center Enterprise CVSS 3.1CRITICAL 10.0
- TI-2019-01468 Improper input validation in Cisco TelePresence Video Communication Server CVSS 3.0HIGH 8.6
- TI-2017-09109 Improper authentication in Cisco Voice Operating System CVSS 3.0CRITICAL 9.8
- TI-2018-00368 Improper input validation in Cisco Unified Communications Manager IM & Presence Service CVSS 3.1HIGH 7.5
Sources
- CVE-2024-20310 · CVE Program
- CVE-2024-20310 · NVD
- FIRST EPSS
- GHSA-34jc-mc86-8ww9 · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences