Read the docs
TI-2022-05215 Aliases CVE-2022-20656GHSA-rx94-q7ch-5ww2

Cisco Prime Infrastructure and Cisco Evolved Programmable Network Manager Path Traversal Vulnerability

Priority LOW 32CWE-24Published · Updated

Key facts

Attack vector
Network
Privileges required
Low
User interaction
None
Attack complexity
Low
Impact type
—
Confidentiality · integrity · availability
None · High · None
Fix status
No fix listed

Attack profile from CVSS 3.1 · CNA. Fix status from CNA.

Summary

A vulnerability in the web-based management interface of Cisco PI and Cisco EPNM could allow an authenticated, remote attacker to conduct a path traversal attack on an affected device. To exploit this vulnerability, the attacker must have valid credentials on the system. This vulnerability is due to insufficient input validation of the HTTPS URL by the web-based management interface. An attacker could exploit this vulnerability by sending a crafted request that contains directory traversal character sequences to an affected device. A successful exploit could allow the attacker to write arbitrary files to the host system. Cisco has released software updates that address these vulnerabilities. There are no workarounds that address these vulnerabilities.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.01694 77th 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 Evolved Programmable Network Manager (EPNM)3.0.1; 3.1.2; 1.2; 3.1.1; 3.1.3; 3.1; 3.0.3; 3.0.2; 3.0; 2.2; 1.1; 2.1; 2.0; 4.1; 4.1.1; 4.0.3; 4.0.1; 4.0.2; 4.0; 5.0; 5.0.1; 5.1.1; 5.1; 5.0.2; 5.1.2—No fix listedCNA
CiscoCisco Prime Infrastructure3.0.0; 3.1.0; 3.1.5; 2.1; 2.0.0; 3.6.0; 3.7.0; 3.4.0; 3.3.0; 3.2; 3.5.0; 3.2.0-FIPS; 2.2; 3.8.0-FED; 3.9.0; 3.8.0—No fix listedCNA
  • Cisco Evolved Programmable Network Manager (EPNM) VendorCisco Affected 3.0.1; 3.1.2; 1.2; 3.1.1; 3.1.3; 3.1; 3.0.3; 3.0.2; 3.0; 2.2; 1.1; 2.1; 2.0; 4.1; 4.1.1; 4.0.3; 4.0.1; 4.0.2; 4.0; 5.0; 5.0.1; 5.1.1; 5.1; 5.0.2; 5.1.2 Fixed in — No fix listed CNA
  • Cisco Prime Infrastructure VendorCisco Affected 3.0.0; 3.1.0; 3.1.5; 2.1; 2.0.0; 3.6.0; 3.7.0; 3.4.0; 3.3.0; 3.2; 3.5.0; 3.2.0-FIPS; 2.2; 3.8.0-FED; 3.9.0; 3.8.0 Fixed in — No fix listed CNA

CPE configurations NVD · 40

CPEVersionsRoleVendor
cpe:2.3:a:cisco:prime_infrastructure:2.0.0:*:*:*:*:*:*:*2.0.0VulnerableCisco
cpe:2.3:a:cisco:prime_infrastructure:2.1:*:*:*:*:*:*:*2.1VulnerableCisco
cpe:2.3:a:cisco:prime_infrastructure:2.2:*:*:*:*:*:*:*2.2VulnerableCisco
cpe:2.3:a:cisco:prime_infrastructure:3.0.0:*:*:*:*:*:*:*3.0.0VulnerableCisco
cpe:2.3:a:cisco:prime_infrastructure:3.1.0:*:*:*:*:*:*:*3.1.0VulnerableCisco
cpe:2.3:a:cisco:prime_infrastructure:3.1.5:*:*:*:*:*:*:*3.1.5VulnerableCisco
cpe:2.3:a:cisco:prime_infrastructure:3.2:*:*:*:*:*:*:*3.2VulnerableCisco
cpe:2.3:a:cisco:prime_infrastructure:3.2.0-fips:*:*:*:*:*:*:*3.2.0-fipsVulnerableCisco
cpe:2.3:a:cisco:prime_infrastructure:3.3.0:*:*:*:*:*:*:*3.3.0VulnerableCisco
cpe:2.3:a:cisco:prime_infrastructure:3.4.0:*:*:*:*:*:*:*3.4.0VulnerableCisco
  • cpe:2.3:a:cisco:prime_infrastructure:2.0.0:*:*:*:*:*:*:* Versions 2.0.0 Vulnerable ·Cisco
  • cpe:2.3:a:cisco:prime_infrastructure:2.1:*:*:*:*:*:*:* Versions 2.1 Vulnerable ·Cisco
  • cpe:2.3:a:cisco:prime_infrastructure:2.2:*:*:*:*:*:*:* Versions 2.2 Vulnerable ·Cisco
  • cpe:2.3:a:cisco:prime_infrastructure:3.0.0:*:*:*:*:*:*:* Versions 3.0.0 Vulnerable ·Cisco
  • cpe:2.3:a:cisco:prime_infrastructure:3.1.0:*:*:*:*:*:*:* Versions 3.1.0 Vulnerable ·Cisco
  • cpe:2.3:a:cisco:prime_infrastructure:3.1.5:*:*:*:*:*:*:* Versions 3.1.5 Vulnerable ·Cisco
  • cpe:2.3:a:cisco:prime_infrastructure:3.2:*:*:*:*:*:*:* Versions 3.2 Vulnerable ·Cisco
  • cpe:2.3:a:cisco:prime_infrastructure:3.2.0-fips:*:*:*:*:*:*:* Versions 3.2.0-fips Vulnerable ·Cisco
  • cpe:2.3:a:cisco:prime_infrastructure:3.3.0:*:*:*:*:*:*:* Versions 3.3.0 Vulnerable ·Cisco
  • cpe:2.3:a:cisco:prime_infrastructure:3.4.0:*:*:*:*:*:*:* Versions 3.4.0 Vulnerable ·Cisco
Show 30 more CPE
CPEVersionsRoleVendor
cpe:2.3:a:cisco:prime_infrastructure:3.5.0:*:*:*:*:*:*:*3.5.0VulnerableCisco
cpe:2.3:a:cisco:prime_infrastructure:3.6.0:*:*:*:*:*:*:*3.6.0VulnerableCisco
cpe:2.3:a:cisco:prime_infrastructure:3.7.0:*:*:*:*:*:*:*3.7.0VulnerableCisco
cpe:2.3:a:cisco:prime_infrastructure:3.8.0:*:*:*:*:*:*:*3.8.0VulnerableCisco
cpe:2.3:a:cisco:prime_infrastructure:3.9.0:*:*:*:*:*:*:*3.9.0VulnerableCisco
cpe:2.3:a:cisco:evolved_programmable_network_manager:1.1:*:*:*:*:*:*:*1.1VulnerableCisco
cpe:2.3:a:cisco:evolved_programmable_network_manager:1.2:*:*:*:*:*:*:*1.2VulnerableCisco
cpe:2.3:a:cisco:evolved_programmable_network_manager:2.0:*:*:*:*:*:*:*2.0VulnerableCisco
cpe:2.3:a:cisco:evolved_programmable_network_manager:2.1:*:*:*:*:*:*:*2.1VulnerableCisco
cpe:2.3:a:cisco:evolved_programmable_network_manager:2.2:*:*:*:*:*:*:*2.2VulnerableCisco
cpe:2.3:a:cisco:evolved_programmable_network_manager:3.0:*:*:*:*:*:*:*3.0VulnerableCisco
cpe:2.3:a:cisco:evolved_programmable_network_manager:3.0.1:*:*:*:*:*:*:*3.0.1VulnerableCisco
cpe:2.3:a:cisco:evolved_programmable_network_manager:3.0.2:*:*:*:*:*:*:*3.0.2VulnerableCisco
cpe:2.3:a:cisco:evolved_programmable_network_manager:3.0.3:*:*:*:*:*:*:*3.0.3VulnerableCisco
cpe:2.3:a:cisco:evolved_programmable_network_manager:3.1:*:*:*:*:*:*:*3.1VulnerableCisco
cpe:2.3:a:cisco:evolved_programmable_network_manager:3.1.1:*:*:*:*:*:*:*3.1.1VulnerableCisco
cpe:2.3:a:cisco:evolved_programmable_network_manager:3.1.2:*:*:*:*:*:*:*3.1.2VulnerableCisco
cpe:2.3:a:cisco:evolved_programmable_network_manager:3.1.3:*:*:*:*:*:*:*3.1.3VulnerableCisco
cpe:2.3:a:cisco:evolved_programmable_network_manager:4.0:*:*:*:*:*:*:*4.0VulnerableCisco
cpe:2.3:a:cisco:evolved_programmable_network_manager:4.0.1:*:*:*:*:*:*:*4.0.1VulnerableCisco
cpe:2.3:a:cisco:evolved_programmable_network_manager:4.0.2:*:*:*:*:*:*:*4.0.2VulnerableCisco
cpe:2.3:a:cisco:evolved_programmable_network_manager:4.0.3:*:*:*:*:*:*:*4.0.3VulnerableCisco
cpe:2.3:a:cisco:evolved_programmable_network_manager:4.1:*:*:*:*:*:*:*4.1VulnerableCisco
cpe:2.3:a:cisco:evolved_programmable_network_manager:4.1.1:*:*:*:*:*:*:*4.1.1VulnerableCisco
cpe:2.3:a:cisco:evolved_programmable_network_manager:5.0:*:*:*:*:*:*:*5.0VulnerableCisco
cpe:2.3:a:cisco:evolved_programmable_network_manager:5.0.1:*:*:*:*:*:*:*5.0.1VulnerableCisco
cpe:2.3:a:cisco:evolved_programmable_network_manager:5.0.2:*:*:*:*:*:*:*5.0.2VulnerableCisco
cpe:2.3:a:cisco:evolved_programmable_network_manager:5.1:*:*:*:*:*:*:*5.1VulnerableCisco
cpe:2.3:a:cisco:evolved_programmable_network_manager:5.1.1:*:*:*:*:*:*:*5.1.1VulnerableCisco
cpe:2.3:a:cisco:evolved_programmable_network_manager:5.1.2:*:*:*:*:*:*:*5.1.2VulnerableCisco
  • cpe:2.3:a:cisco:prime_infrastructure:3.5.0:*:*:*:*:*:*:* Versions 3.5.0 Vulnerable ·Cisco
  • cpe:2.3:a:cisco:prime_infrastructure:3.6.0:*:*:*:*:*:*:* Versions 3.6.0 Vulnerable ·Cisco
  • cpe:2.3:a:cisco:prime_infrastructure:3.7.0:*:*:*:*:*:*:* Versions 3.7.0 Vulnerable ·Cisco
  • cpe:2.3:a:cisco:prime_infrastructure:3.8.0:*:*:*:*:*:*:* Versions 3.8.0 Vulnerable ·Cisco
  • cpe:2.3:a:cisco:prime_infrastructure:3.9.0:*:*:*:*:*:*:* Versions 3.9.0 Vulnerable ·Cisco
  • cpe:2.3:a:cisco:evolved_programmable_network_manager:1.1:*:*:*:*:*:*:* Versions 1.1 Vulnerable ·Cisco
  • cpe:2.3:a:cisco:evolved_programmable_network_manager:1.2:*:*:*:*:*:*:* Versions 1.2 Vulnerable ·Cisco
  • cpe:2.3:a:cisco:evolved_programmable_network_manager:2.0:*:*:*:*:*:*:* Versions 2.0 Vulnerable ·Cisco
  • cpe:2.3:a:cisco:evolved_programmable_network_manager:2.1:*:*:*:*:*:*:* Versions 2.1 Vulnerable ·Cisco
  • cpe:2.3:a:cisco:evolved_programmable_network_manager:2.2:*:*:*:*:*:*:* Versions 2.2 Vulnerable ·Cisco
  • cpe:2.3:a:cisco:evolved_programmable_network_manager:3.0:*:*:*:*:*:*:* Versions 3.0 Vulnerable ·Cisco
  • cpe:2.3:a:cisco:evolved_programmable_network_manager:3.0.1:*:*:*:*:*:*:* Versions 3.0.1 Vulnerable ·Cisco
  • cpe:2.3:a:cisco:evolved_programmable_network_manager:3.0.2:*:*:*:*:*:*:* Versions 3.0.2 Vulnerable ·Cisco
  • cpe:2.3:a:cisco:evolved_programmable_network_manager:3.0.3:*:*:*:*:*:*:* Versions 3.0.3 Vulnerable ·Cisco
  • cpe:2.3:a:cisco:evolved_programmable_network_manager:3.1:*:*:*:*:*:*:* Versions 3.1 Vulnerable ·Cisco
  • cpe:2.3:a:cisco:evolved_programmable_network_manager:3.1.1:*:*:*:*:*:*:* Versions 3.1.1 Vulnerable ·Cisco
  • cpe:2.3:a:cisco:evolved_programmable_network_manager:3.1.2:*:*:*:*:*:*:* Versions 3.1.2 Vulnerable ·Cisco
  • cpe:2.3:a:cisco:evolved_programmable_network_manager:3.1.3:*:*:*:*:*:*:* Versions 3.1.3 Vulnerable ·Cisco
  • cpe:2.3:a:cisco:evolved_programmable_network_manager:4.0:*:*:*:*:*:*:* Versions 4.0 Vulnerable ·Cisco
  • cpe:2.3:a:cisco:evolved_programmable_network_manager:4.0.1:*:*:*:*:*:*:* Versions 4.0.1 Vulnerable ·Cisco
  • cpe:2.3:a:cisco:evolved_programmable_network_manager:4.0.2:*:*:*:*:*:*:* Versions 4.0.2 Vulnerable ·Cisco
  • cpe:2.3:a:cisco:evolved_programmable_network_manager:4.0.3:*:*:*:*:*:*:* Versions 4.0.3 Vulnerable ·Cisco
  • cpe:2.3:a:cisco:evolved_programmable_network_manager:4.1:*:*:*:*:*:*:* Versions 4.1 Vulnerable ·Cisco
  • cpe:2.3:a:cisco:evolved_programmable_network_manager:4.1.1:*:*:*:*:*:*:* Versions 4.1.1 Vulnerable ·Cisco
  • cpe:2.3:a:cisco:evolved_programmable_network_manager:5.0:*:*:*:*:*:*:* Versions 5.0 Vulnerable ·Cisco
  • cpe:2.3:a:cisco:evolved_programmable_network_manager:5.0.1:*:*:*:*:*:*:* Versions 5.0.1 Vulnerable ·Cisco
  • cpe:2.3:a:cisco:evolved_programmable_network_manager:5.0.2:*:*:*:*:*:*:* Versions 5.0.2 Vulnerable ·Cisco
  • cpe:2.3:a:cisco:evolved_programmable_network_manager:5.1:*:*:*:*:*:*:* Versions 5.1 Vulnerable ·Cisco
  • cpe:2.3:a:cisco:evolved_programmable_network_manager:5.1.1:*:*:*:*:*:*:* Versions 5.1.1 Vulnerable ·Cisco
  • cpe:2.3:a:cisco:evolved_programmable_network_manager:5.1.2:*:*:*:*:*:*:* Versions 5.1.2 Vulnerable ·Cisco

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2022-20656
  2. 2026-10-03 Alias added: GHSA-rx94-q7ch-5ww2

References

Advisory 2

  • 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-2019-01444 Cisco Prime Infrastructure and Evolved Programmable Network Manager Remote Code Execution Vulnerabilities CVSS 3.0CRITICAL 9.8
  • TI-2016-01184 Cisco Prime Infrastructure 1.2.0 through 2.2(2) and Cisco Evolved Programmable Network… CVSS 3.0CRITICAL 9.8
  • TI-2016-01182 The API in Cisco Prime Infrastructure 1.2 through 3.0 and Evolved Programmable Network… CVSS 3.0CRITICAL 9.8
  • TI-2019-12001 Cisco Prime Infrastructure and Evolved Programmable Network Manager Remote Code Execution Vulnerability CVSS 3.1CRITICAL 9.8
  • TI-2019-01446 Cisco Prime Infrastructure and Evolved Programmable Network Manager Remote Code Execution Vulnerabilities CVSS 3.0HIGH 8.8
See all 50 →

Sources

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