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TI-2022-05473 Aliases CVE-2022-20914GHSA-72c9-6vxw-8h9h

Cisco Identity Services Engine Sensitive Information Disclosure Vulnerability

Priority LOW 24CWE-549Published · Updated

Key facts

Attack vector
Network
Privileges required
High
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-522.

Summary

A vulnerability in the External RESTful Services (ERS) API of Cisco Identity Services Engine (ISE) Software could allow an authenticated, remote attacker to obtain sensitive information. This vulnerability is due to excessive verbosity in a specific REST API output. An attacker could exploit this vulnerability by sending a crafted HTTP request to the affected device. A successful exploit could allow the attacker to obtain sensitive information, including administrative credentials for an external authentication server. Note: To successfully exploit this vulnerability, the attacker must have valid ERS administrative credentials.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00978 62nd 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
Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
CiscoCisco Identity Services Engine Softwareall versions—No fix listedCNA
  • Cisco Identity Services Engine Software VendorCisco Affected all versions Fixed in — No fix listed CNA

CPE configurations NVD · 27

CPEVersionsRoleVendor
cpe:2.3:a:cisco:identity_services_engine:*:*:*:*:*:*:*:*2.4.0 to before 2.6.0VulnerableCisco
cpe:2.3:a:cisco:identity_services_engine:2.6.0:-:*:*:*:*:*:*2.6.0VulnerableCisco
cpe:2.3:a:cisco:identity_services_engine:2.6.0:patch1:*:*:*:*:*:*2.6.0 patch1VulnerableCisco
cpe:2.3:a:cisco:identity_services_engine:2.6.0:patch10:*:*:*:*:*:*2.6.0 patch10VulnerableCisco
cpe:2.3:a:cisco:identity_services_engine:2.6.0:patch2:*:*:*:*:*:*2.6.0 patch2VulnerableCisco
cpe:2.3:a:cisco:identity_services_engine:2.6.0:patch3:*:*:*:*:*:*2.6.0 patch3VulnerableCisco
cpe:2.3:a:cisco:identity_services_engine:2.6.0:patch5:*:*:*:*:*:*2.6.0 patch5VulnerableCisco
cpe:2.3:a:cisco:identity_services_engine:2.6.0:patch6:*:*:*:*:*:*2.6.0 patch6VulnerableCisco
cpe:2.3:a:cisco:identity_services_engine:2.6.0:patch7:*:*:*:*:*:*2.6.0 patch7VulnerableCisco
cpe:2.3:a:cisco:identity_services_engine:2.6.0:patch8:*:*:*:*:*:*2.6.0 patch8VulnerableCisco
  • cpe:2.3:a:cisco:identity_services_engine:*:*:*:*:*:*:*:* Versions 2.4.0 to before 2.6.0 Vulnerable ·Cisco
  • cpe:2.3:a:cisco:identity_services_engine:2.6.0:-:*:*:*:*:*:* Versions 2.6.0 Vulnerable ·Cisco
  • cpe:2.3:a:cisco:identity_services_engine:2.6.0:patch1:*:*:*:*:*:* Versions 2.6.0 patch1 Vulnerable ·Cisco
  • cpe:2.3:a:cisco:identity_services_engine:2.6.0:patch10:*:*:*:*:*:* Versions 2.6.0 patch10 Vulnerable ·Cisco
  • cpe:2.3:a:cisco:identity_services_engine:2.6.0:patch2:*:*:*:*:*:* Versions 2.6.0 patch2 Vulnerable ·Cisco
  • cpe:2.3:a:cisco:identity_services_engine:2.6.0:patch3:*:*:*:*:*:* Versions 2.6.0 patch3 Vulnerable ·Cisco
  • cpe:2.3:a:cisco:identity_services_engine:2.6.0:patch5:*:*:*:*:*:* Versions 2.6.0 patch5 Vulnerable ·Cisco
  • cpe:2.3:a:cisco:identity_services_engine:2.6.0:patch6:*:*:*:*:*:* Versions 2.6.0 patch6 Vulnerable ·Cisco
  • cpe:2.3:a:cisco:identity_services_engine:2.6.0:patch7:*:*:*:*:*:* Versions 2.6.0 patch7 Vulnerable ·Cisco
  • cpe:2.3:a:cisco:identity_services_engine:2.6.0:patch8:*:*:*:*:*:* Versions 2.6.0 patch8 Vulnerable ·Cisco
Show 17 more CPE
CPEVersionsRoleVendor
cpe:2.3:a:cisco:identity_services_engine:2.6.0:patch9:*:*:*:*:*:*2.6.0 patch9VulnerableCisco
cpe:2.3:a:cisco:identity_services_engine:2.7.0:-:*:*:*:*:*:*2.7.0VulnerableCisco
cpe:2.3:a:cisco:identity_services_engine:2.7.0:patch1:*:*:*:*:*:*2.7.0 patch1VulnerableCisco
cpe:2.3:a:cisco:identity_services_engine:2.7.0:patch2:*:*:*:*:*:*2.7.0 patch2VulnerableCisco
cpe:2.3:a:cisco:identity_services_engine:2.7.0:patch3:*:*:*:*:*:*2.7.0 patch3VulnerableCisco
cpe:2.3:a:cisco:identity_services_engine:2.7.0:patch4:*:*:*:*:*:*2.7.0 patch4VulnerableCisco
cpe:2.3:a:cisco:identity_services_engine:2.7.0:patch5:*:*:*:*:*:*2.7.0 patch5VulnerableCisco
cpe:2.3:a:cisco:identity_services_engine:2.7.0:patch6:*:*:*:*:*:*2.7.0 patch6VulnerableCisco
cpe:2.3:a:cisco:identity_services_engine:2.7.0:patch7:*:*:*:*:*:*2.7.0 patch7VulnerableCisco
cpe:2.3:a:cisco:identity_services_engine:3.0.0:-:*:*:*:*:*:*3.0.0VulnerableCisco
cpe:2.3:a:cisco:identity_services_engine:3.0.0:patch1:*:*:*:*:*:*3.0.0 patch1VulnerableCisco
cpe:2.3:a:cisco:identity_services_engine:3.0.0:patch2:*:*:*:*:*:*3.0.0 patch2VulnerableCisco
cpe:2.3:a:cisco:identity_services_engine:3.0.0:patch3:*:*:*:*:*:*3.0.0 patch3VulnerableCisco
cpe:2.3:a:cisco:identity_services_engine:3.0.0:patch4:*:*:*:*:*:*3.0.0 patch4VulnerableCisco
cpe:2.3:a:cisco:identity_services_engine:3.0.0:patch5:*:*:*:*:*:*3.0.0 patch5VulnerableCisco
cpe:2.3:a:cisco:identity_services_engine:3.1:-:*:*:*:*:*:*3.1VulnerableCisco
cpe:2.3:a:cisco:identity_services_engine:3.1:patch1:*:*:*:*:*:*3.1 patch1VulnerableCisco
  • cpe:2.3:a:cisco:identity_services_engine:2.6.0:patch9:*:*:*:*:*:* Versions 2.6.0 patch9 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: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:3.1:-:*:*:*:*:*:* Versions 3.1 Vulnerable ·Cisco
  • cpe:2.3:a:cisco:identity_services_engine:3.1:patch1:*:*:*:*:*:* Versions 3.1 patch1 Vulnerable ·Cisco

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2022-20914
  2. 2026-10-03 Alias added: GHSA-72c9-6vxw-8h9h

References

Advisory 1

  • 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
See all 197 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences