Cisco Identity Services Engine Stored Cross-Site Scripting Vulnerability
Published Jan 15, 2026
4.8
MEDIUMCVSS 3.1
EPSS 0.27%
Description
A vulnerability in the web-based management interface of Cisco Identity Services Engine (ISE) could allow an authenticated, remote attacker to conduct a stored cross-site scripting (XSS) attack against a user of the interface. This vulnerability is due to insufficient validation of user-supplied input by the web-based management interface of an affected system. An attacker could exploit this vulnerability by injecting malicious code into specific pages of the interface. 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. To exploit this vulnerability, the attacker must have valid administrative credentials.
Affected products
-
- Version 3.1.0StatusaffectedConstraints-
- Version 3.1.0 p1StatusaffectedConstraints-
- Version 3.1.0 p10StatusaffectedConstraints-
- Version 3.1.0 p2StatusaffectedConstraints-
- Version 3.1.0 p3StatusaffectedConstraints-
- Version 3.1.0 p4StatusaffectedConstraints-
- Version 3.1.0 p5StatusaffectedConstraints-
- Version 3.1.0 p6StatusaffectedConstraints-
- Version 3.1.0 p7StatusaffectedConstraints-
- Version 3.1.0 p8StatusaffectedConstraints-
- Version 3.1.0 p9StatusaffectedConstraints-
- Version 3.2.0StatusaffectedConstraints-
- Version 3.2.0 p1StatusaffectedConstraints-
- Version 3.2.0 p2StatusaffectedConstraints-
- Version 3.2.0 p3StatusaffectedConstraints-
- Version 3.2.0 p4StatusaffectedConstraints-
- Version 3.2.0 p5StatusaffectedConstraints-
- Version 3.2.0 p6StatusaffectedConstraints-
- Version 3.2.0 p7StatusaffectedConstraints-
- Version 3.3 Patch 1StatusaffectedConstraints-
- Version 3.3 Patch 2StatusaffectedConstraints-
- Version 3.3 Patch 3StatusaffectedConstraints-
- Version 3.3 Patch 4StatusaffectedConstraints-
- Version 3.3.0StatusaffectedConstraints-
- Version 3.4.0StatusaffectedConstraints-
- Version
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Cisco | Cisco Identity Services Engine Software | n/a |
|
- ≤ 3.1.0
- 3.2
- 3.2.0
- 3.2.0
- 3.2.0
- 3.2.0
- 3.2.0
- 3.2.0
- 3.2.0
- 3.3.0
- 3.3.0
- 3.3.0
- 3.3.0
- 3.3.0
- 3.4.0
No data.
No Red Hat product state for this CVE.
No package ranges for this CVE.
Remediation
No remediation recorded yet.
Metrics
No CVSS v4.0 score for this CVE.
CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N
No CVSS v3.0 score for this CVE.
No CVSS v2.0 score for this CVE.
This CVE is not in the KEV list.
CISA SSVC (Vulnrichment)
Stakeholder-Specific Vulnerability Categorization from CISA ADP.
Exploitation
NoneAutomatable
NoTechnical Impact
TotalDecision
n/aAssessed Jan 16, 2026 · SSVC 2.0.3
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
Score over time
Jan–Oct 2026- EPSS v4
- EPSS v5
Percentile over time
- EPSS v4
- EPSS v5
Table of values (3 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 0.27% (0.00275) | 18.02th | v5 (v2026.06.15) |
| Jun 15, 2026 | 0.24% (0.00238) | 14.60th | v5 (v2026.06.15) |
| Jan 16, 2026 | 0.03% (0.00033) | 9.44th | v4 (v2025.03.14) |
References (1)
- https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-ise-xss-9TDh2kx Vendor Advisory
| Link | Providers | Tags |
|---|---|---|
| https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-ise-xss-9TDh2kx | Vendor Advisory |
Change history (0)
No recorded changes yet.