Read the docs
TI-2017-04531 Aliases CVE-2017-6777GHSA-pqcm-92mq-2rgw

Information disclosure in Cisco Elastic Services Controller

Priority LOW 25CWE-200Published · 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 3.0 · NVD. Fix status from CNA. Impact type from CWE-200.

Summary

A vulnerability in the ConfD server of the Cisco Elastic Services Controller (ESC) could allow an authenticated, remote attacker to acquire sensitive system information. The vulnerability is due to insufficient protection of sensitive files on the system. An attacker could exploit this vulnerability by logging into the ConfD server and executing certain commands. An exploit could allow an unprivileged user to view configuration parameters that can be maliciously used. Cisco Bug IDs: CSCvd76409. Known Affected Releases: 2.3, 2.3(2).

Why it matters now

EPSS 0.01216 68th 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

VendorProductAffected versionsFixed inStatusSource
CiscoElastic Services Controller2.3, 2.3(2)—No fix listedCNA
  • Elastic Services Controller VendorCisco Affected 2.3, 2.3(2) Fixed in — No fix listed CNA

CPE configurations NVD · 2

CPEVersionsRoleVendor
cpe:2.3:a:cisco:elastic_services_controller:2.3:*:*:*:*:*:*:*2.3VulnerableCisco
cpe:2.3:a:cisco:elastic_services_controller:2.3\(2\):*:*:*:*:*:*:*2.3(2)VulnerableCisco
  • cpe:2.3:a:cisco:elastic_services_controller:2.3:*:*:*:*:*:*:* Versions 2.3 Vulnerable ·Cisco
  • cpe:2.3:a:cisco:elastic_services_controller:2.3\(2\):*:*:*:*:*:*:* Versions 2.3(2) Vulnerable ·Cisco

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2017-6777
  2. 2026-10-03 Alias added: GHSA-pqcm-92mq-2rgw

References

Advisory 1

  • TI-2019-01489 Cisco Elastic Services Controller REST API Authentication Bypass Vulnerability CVSS 3.0CRITICAL 10.0
  • TI-2018-00096 Improper authentication in Cisco Elastic Services Controller CVSS 3.0CRITICAL 9.8
  • TI-2017-04469 Access control flaw in Cisco Elastic Services Controller CVSS 3.0CRITICAL 9.8
  • TI-2017-04439 OS command injection in Cisco Elastic Services Controller CVSS 3.0HIGH 8.8
  • TI-2021-01039 Cisco Elastic Services Controller Denial of Service Vulnerability CVSS 3.1HIGH 7.5
  • TI-2017-04468 OS command injection in Cisco Elastic Services Controller CVSS 3.0HIGH 8.8
See all 18 →

Sources

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