A vulnerability in the web-based management interface of Cisco Identity Services Engine…
Priority LOW 30CWE-497Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- Low
- User interaction
- None
- Attack complexity
- Low
- Impact type
- Information disclosure
- Confidentiality · integrity · availability
- High · None · None
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-497.
Summary
A vulnerability in the web-based management interface of Cisco Identity Services Engine (ISE) could allow an authenticated, remote attacker to access sensitive information. This vulnerability is due to the improper storage of sensitive information within the web-based management interface. An attacker could exploit this vulnerability by logging in to the web-based management interface and viewing hidden fields within the application. A successful exploit could allow the attacker to access sensitive information, including device entry credentials, that could aid the attacker in further attacks.
Why it matters now
EPSS 0.00743 54th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| Cisco | Cisco Identity Services Engine Software | 2.6.0; 2.6.0 p1; 2.6.0 p2; 2.6.0 p3; 2.6.0 p5; 2.6.0 p6; 2.6.0 p7; 2.6.0 p8; 2.6.0 p9; 2.6.0 p10; 2.6.0 p11; 2.6.0 p12; 2.7.0; 2.7.0 p1; 2.7.0 p2; 2.7.0 p3; 2.7.0 p4; 2.7.0 p5; 2.7.0 p6; 2.7.0 p7; 2.7.0 p9; 3.0.0; 3.0.0 p1; 3.0.0 p2; 3.0.0 p3; 3.0.0 p4; 3.0.0 p5; 3.0.0 p6; 3.0.0 p7; 3.1.0; 3.1.0 p1; 3.1.0 p3; 3.1.0 p4; 3.1.0 p5; 3.1.0 p6 | — | No fix listed | CNA |
- Cisco Identity Services Engine Software VendorCisco Affected 2.6.0; 2.6.0 p1; 2.6.0 p2; 2.6.0 p3; 2.6.0 p5; 2.6.0 p6; 2.6.0 p7; 2.6.0 p8; 2.6.0 p9; 2.6.0 p10; 2.6.0 p11; 2.6.0 p12; 2.7.0; 2.7.0 p1; 2.7.0 p2; 2.7.0 p3; 2.7.0 p4; 2.7.0 p5; 2.7.0 p6; 2.7.0 p7; 2.7.0 p9; 3.0.0; 3.0.0 p1; 3.0.0 p2; 3.0.0 p3; 3.0.0 p4; 3.0.0 p5; 3.0.0 p6; 3.0.0 p7; 3.1.0; 3.1.0 p1; 3.1.0 p3; 3.1.0 p4; 3.1.0 p5; 3.1.0 p6 Fixed in — No fix listed CNA
CPE configurations NVD · 25
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:cisco:identity_services_engine:*:*:*:*:*:*:*:* | up to 2.6.0 | Vulnerable | Cisco |
| cpe:2.3:a:cisco:identity_services_engine:2.7.0:-:*:*:*:*:*:* | 2.7.0 | Vulnerable | Cisco |
| cpe:2.3:a:cisco:identity_services_engine:2.7.0:patch1:*:*:*:*:*:* | 2.7.0 patch1 | Vulnerable | Cisco |
| cpe:2.3:a:cisco:identity_services_engine:2.7.0:patch2:*:*:*:*:*:* | 2.7.0 patch2 | Vulnerable | Cisco |
| cpe:2.3:a:cisco:identity_services_engine:2.7.0:patch3:*:*:*:*:*:* | 2.7.0 patch3 | Vulnerable | Cisco |
| cpe:2.3:a:cisco:identity_services_engine:2.7.0:patch4:*:*:*:*:*:* | 2.7.0 patch4 | Vulnerable | Cisco |
| cpe:2.3:a:cisco:identity_services_engine:2.7.0:patch5:*:*:*:*:*:* | 2.7.0 patch5 | Vulnerable | Cisco |
| cpe:2.3:a:cisco:identity_services_engine:2.7.0:patch6:*:*:*:*:*:* | 2.7.0 patch6 | Vulnerable | Cisco |
| cpe:2.3:a:cisco:identity_services_engine:2.7.0:patch7:*:*:*:*:*:* | 2.7.0 patch7 | Vulnerable | Cisco |
| cpe:2.3:a:cisco:identity_services_engine:2.7.0:patch8:*:*:*:*:*:* | 2.7.0 patch8 | Vulnerable | Cisco |
- cpe:2.3:a:cisco:identity_services_engine:*:*:*:*:*:*:*:* Versions up to 2.6.0 Vulnerable ·Cisco
- cpe:2.3:a:cisco:identity_services_engine:2.7.0:-:*:*:*:*:*:* Versions 2.7.0 Vulnerable ·Cisco
- cpe:2.3:a:cisco:identity_services_engine:2.7.0:patch1:*:*:*:*:*:* Versions 2.7.0 patch1 Vulnerable ·Cisco
- cpe:2.3:a:cisco:identity_services_engine:2.7.0:patch2:*:*:*:*:*:* Versions 2.7.0 patch2 Vulnerable ·Cisco
- cpe:2.3:a:cisco:identity_services_engine:2.7.0:patch3:*:*:*:*:*:* Versions 2.7.0 patch3 Vulnerable ·Cisco
- cpe:2.3:a:cisco:identity_services_engine:2.7.0:patch4:*:*:*:*:*:* Versions 2.7.0 patch4 Vulnerable ·Cisco
- cpe:2.3:a:cisco:identity_services_engine:2.7.0:patch5:*:*:*:*:*:* Versions 2.7.0 patch5 Vulnerable ·Cisco
- cpe:2.3:a:cisco:identity_services_engine:2.7.0:patch6:*:*:*:*:*:* Versions 2.7.0 patch6 Vulnerable ·Cisco
- cpe:2.3:a:cisco:identity_services_engine:2.7.0:patch7:*:*:*:*:*:* Versions 2.7.0 patch7 Vulnerable ·Cisco
- cpe:2.3:a:cisco:identity_services_engine:2.7.0:patch8:*:*:*:*:*:* Versions 2.7.0 patch8 Vulnerable ·Cisco
Show 15 more CPE
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:cisco:identity_services_engine:2.7.0:patch9:*:*:*:*:*:* | 2.7.0 patch9 | Vulnerable | Cisco |
| cpe:2.3:a:cisco:identity_services_engine:3.0.0:-:*:*:*:*:*:* | 3.0.0 | Vulnerable | Cisco |
| cpe:2.3:a:cisco:identity_services_engine:3.0.0:patch1:*:*:*:*:*:* | 3.0.0 patch1 | Vulnerable | Cisco |
| cpe:2.3:a:cisco:identity_services_engine:3.0.0:patch2:*:*:*:*:*:* | 3.0.0 patch2 | Vulnerable | Cisco |
| cpe:2.3:a:cisco:identity_services_engine:3.0.0:patch3:*:*:*:*:*:* | 3.0.0 patch3 | Vulnerable | Cisco |
| cpe:2.3:a:cisco:identity_services_engine:3.0.0:patch4:*:*:*:*:*:* | 3.0.0 patch4 | Vulnerable | Cisco |
| cpe:2.3:a:cisco:identity_services_engine:3.0.0:patch5:*:*:*:*:*:* | 3.0.0 patch5 | Vulnerable | Cisco |
| cpe:2.3:a:cisco:identity_services_engine:3.0.0:patch6:*:*:*:*:*:* | 3.0.0 patch6 | Vulnerable | Cisco |
| cpe:2.3:a:cisco:identity_services_engine:3.0.0:patch7:*:*:*:*:*:* | 3.0.0 patch7 | Vulnerable | Cisco |
| cpe:2.3:a:cisco:identity_services_engine:3.1:-:*:*:*:*:*:* | 3.1 | Vulnerable | Cisco |
| cpe:2.3:a:cisco:identity_services_engine:3.1:patch1:*:*:*:*:*:* | 3.1 patch1 | Vulnerable | Cisco |
| cpe:2.3:a:cisco:identity_services_engine:3.1:patch3:*:*:*:*:*:* | 3.1 patch3 | Vulnerable | Cisco |
| cpe:2.3:a:cisco:identity_services_engine:3.1:patch4:*:*:*:*:*:* | 3.1 patch4 | Vulnerable | Cisco |
| cpe:2.3:a:cisco:identity_services_engine:3.1:patch5:*:*:*:*:*:* | 3.1 patch5 | Vulnerable | Cisco |
| cpe:2.3:a:cisco:identity_services_engine:3.1:patch6:*:*:*:*:*:* | 3.1 patch6 | Vulnerable | Cisco |
- cpe:2.3:a:cisco:identity_services_engine:2.7.0:patch9:*:*:*:*:*:* Versions 2.7.0 patch9 Vulnerable ·Cisco
- cpe:2.3:a:cisco:identity_services_engine:3.0.0:-:*:*:*:*:*:* Versions 3.0.0 Vulnerable ·Cisco
- cpe:2.3:a:cisco:identity_services_engine:3.0.0:patch1:*:*:*:*:*:* Versions 3.0.0 patch1 Vulnerable ·Cisco
- cpe:2.3:a:cisco:identity_services_engine:3.0.0:patch2:*:*:*:*:*:* Versions 3.0.0 patch2 Vulnerable ·Cisco
- cpe:2.3:a:cisco:identity_services_engine:3.0.0:patch3:*:*:*:*:*:* Versions 3.0.0 patch3 Vulnerable ·Cisco
- cpe:2.3:a:cisco:identity_services_engine:3.0.0:patch4:*:*:*:*:*:* Versions 3.0.0 patch4 Vulnerable ·Cisco
- cpe:2.3:a:cisco:identity_services_engine:3.0.0:patch5:*:*:*:*:*:* Versions 3.0.0 patch5 Vulnerable ·Cisco
- cpe:2.3:a:cisco:identity_services_engine:3.0.0:patch6:*:*:*:*:*:* Versions 3.0.0 patch6 Vulnerable ·Cisco
- cpe:2.3:a:cisco:identity_services_engine:3.0.0:patch7:*:*:*:*:*:* Versions 3.0.0 patch7 Vulnerable ·Cisco
- cpe:2.3:a:cisco:identity_services_engine:3.1:-:*:*:*:*:*:* Versions 3.1 Vulnerable ·Cisco
- cpe:2.3:a:cisco:identity_services_engine:3.1:patch1:*:*:*:*:*:* Versions 3.1 patch1 Vulnerable ·Cisco
- cpe:2.3:a:cisco:identity_services_engine:3.1:patch3:*:*:*:*:*:* Versions 3.1 patch3 Vulnerable ·Cisco
- cpe:2.3:a:cisco:identity_services_engine:3.1:patch4:*:*:*:*:*:* Versions 3.1 patch4 Vulnerable ·Cisco
- cpe:2.3:a:cisco:identity_services_engine:3.1:patch5:*:*:*:*:*:* Versions 3.1 patch5 Vulnerable ·Cisco
- cpe:2.3:a:cisco:identity_services_engine:3.1:patch6:*:*:*:*:*:* Versions 3.1 patch6 Vulnerable ·Cisco
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2023-20111
- 2026-10-03 Alias added: GHSA-5f4w-8q46-xrj3
References
Advisory 1
More Cisco Identity Services Engine vulnerabilities
- TI-2026-53488 Cisco Identity Services Engine Authentication Bypass Vulnerability KEVCVSS 3.1CRITICAL 10.0
- TI-2025-14632 Cisco ISE API Unauthenticated Remote Code Execution Vulnerability KEVCVSS 3.1CRITICAL 10.0
- TI-2025-14578 Cisco ISE API Unauthenticated Remote Code Execution Vulnerability KEVCVSS 3.1CRITICAL 10.0
- 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-2025-14579 Cisco ISE API Unauthenticated Remote Code Execution Vulnerability CVSS 3.1CRITICAL 10.0
- TI-2022-05522 OS command injection in Cisco Identity Services Engine Software CVSS 3.1HIGH 8.8
Sources
- CVE-2023-20111 · CVE Program
- CVE-2023-20111 · NVD
- FIRST EPSS
- GHSA-5f4w-8q46-xrj3 · GitHub Advisory Database · CC BY 4.0
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