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TI-2017-04530 Aliases CVE-2017-6776GHSA-m3qg-wjgv-hpqm

Cross-site scripting in Cisco Elastic Services Controller

Priority LOW 29CWE-79Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
Required
Attack complexity
Low
Impact type
Cross-site scripting
Confidentiality · integrity · availability
Low · Low · None
Fix status
No fix listed

Attack profile from CVSS 3.0 · NVD. Fix status from CNA. Impact type from CWE-79.

Summary

A vulnerability in the web framework of Cisco Elastic Services Controller (ESC) could allow an unauthenticated, remote attacker to conduct a cross-site scripting (XSS) attack against a user of the web interface. The vulnerability is due to insufficient validation of user-supplied input by the affected software. An attacker could exploit this vulnerability by convincing a user to access a malicious link or by intercepting a user request and injecting malicious code into the request. An exploit could allow the attacker to execute arbitrary script code in the context of the affected site or allow the attacker to access sensitive browser-based information. Cisco Bug IDs: CSCvd76324. Known Affected Releases: 2.2(9.76) and 2.3(1).

Why it matters now

EPSS 0.00868 58th 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 Controller2.2(9.76); 2.3(1)—No fix listedCNA
  • Elastic Services Controller VendorCisco Affected 2.2(9.76); 2.3(1) Fixed in — No fix listed CNA

CPE configurations NVD · 2

CPEVersionsRoleVendor
cpe:2.3:a:cisco:elastic_services_controller:2.2\(9.76\):*:*:*:*:*:*:*2.2(9.76)VulnerableCisco
cpe:2.3:a:cisco:elastic_services_controller:2.3\(1\):*:*:*:*:*:*:*2.3(1)VulnerableCisco
  • cpe:2.3:a:cisco:elastic_services_controller:2.2\(9.76\):*:*:*:*:*:*:* Versions 2.2(9.76) Vulnerable ·Cisco
  • cpe:2.3:a:cisco:elastic_services_controller:2.3\(1\):*:*:*:*:*:*:* Versions 2.3(1) Vulnerable ·Cisco

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2017-6776
  2. 2026-10-03 Alias added: GHSA-m3qg-wjgv-hpqm

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