Vulnerability-Lookup

GHSA-VH2R-JFVR-QVG8

Vulnerability from github – Published: 2026-03-11 18:30 – Updated: 2026-03-11 18:30

Details

This vulnerability exists because the web-based management interface of an affected system does not sufficiently validate user-supplied input. An attacker could exploit this vulnerability by injecting malicious code into specific pages of the interface. A successful exploit could allow the attacker to execute arbitrary script code in the context of the affected interface or access sensitive, browser-based information.

Severity ?

6.1 (Medium)


                  
                    CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

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{
  "affected": [],
  "aliases": [
    "CVE-2026-20116"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-79"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2026-03-11T17:16:55Z",
    "severity": "MODERATE"
  },
  "details": "A vulnerability in the web-based management interface of\u0026nbsp; Cisco Finesse, Cisco Packaged Contact Center Enterprise (Packaged CCE), Cisco Unified Contact Center Enterprise (Unified CCE), Cisco Unified Contact Center Express (Unified CCX), and Cisco Unified Intelligence Center could allow an unauthenticated, remote attacker to conduct cross-site scripting (XSS) attacks against a user of the interface.\n\nThis vulnerability exists because the web-based management interface of an affected system does not sufficiently validate user-supplied input. An attacker could exploit this vulnerability by injecting malicious code into specific pages of the interface. A successful exploit could allow the attacker to execute arbitrary script code in the context of the affected interface or access sensitive, browser-based information.",
  "id": "GHSA-vh2r-jfvr-qvg8",
  "modified": "2026-03-11T18:30:33Z",
  "published": "2026-03-11T18:30:33Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-20116"
    },
    {
      "type": "WEB",
      "url": "https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-cc-xss-MrNAH5Jh"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2026-20116 (GCVE-0-2026-20116)

Vulnerability from cvelistv5 – Published: 2026-03-11 16:31 – Updated: 2026-03-11 17:20

Title

Multiple Cisco Contact Center Products Cross-Site Scripting Vulnerabilities

Summary

A vulnerability in the web-based management interface of  Cisco Finesse, Cisco Packaged Contact Center Enterprise (Packaged CCE), Cisco Unified Contact Center Enterprise (Unified CCE), Cisco Unified Contact Center Express (Unified CCX), and Cisco Unified Intelligence Center could allow an unauthenticated, remote attacker to conduct cross-site scripting (XSS) attacks against a user of the interface. This vulnerability exists because the web-based management interface of an affected system does not sufficiently validate user-supplied input. An attacker could exploit this vulnerability by injecting malicious code into specific pages of the interface. A successful exploit could allow the attacker to execute arbitrary script code in the context of the affected interface or access sensitive, browser-based information.

Severity ?

6.1 (Medium)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

CWE

CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

Assigner

cisco

References

URL

Tags

https://sec.cloudapps.cisco.com/security/center/c…

Impacted products

	Vendor	Product	Version
	Cisco	Cisco Unified Contact Center Express	Affected: 10.5(1)SU1 Affected: 10.6(1) Affected: 11.6(1) Affected: 10.6(1)SU1 Affected: 10.6(1)SU3 Affected: 11.6(2) Affected: 12.0(1) Affected: 11.0(1)SU1 Affected: 11.5(1)SU1 Affected: 10.5(1) Affected: 12.5(1) Affected: 12.5(1)SU1 Affected: 12.5(1)SU2 Affected: 12.5(1)SU3 Affected: 12.5(1)_SU03_ES01 Affected: 12.5(1)_SU03_ES02 Affected: 12.5(1)_SU02_ES03 Affected: 12.5(1)_SU02_ES04 Affected: 12.5(1)_SU02_ES02 Affected: 12.5(1)_SU01_ES02 Affected: 12.5(1)_SU01_ES03 Affected: 12.5(1)_SU02_ES01 Affected: 11.6(2)ES07 Affected: 11.6(2)ES08 Affected: 12.5(1)_SU01_ES01 Affected: 12.0(1)ES04 Affected: 12.5(1)ES02 Affected: 12.5(1)ES03 Affected: 11.6(2)ES06 Affected: 12.5(1)ES01 Affected: 12.0(1)ES03 Affected: 12.0(1)ES01 Affected: 11.6(2)ES05 Affected: 12.0(1)ES02 Affected: 11.6(2)ES04 Affected: 11.6(2)ES03 Affected: 11.6(2)ES02 Affected: 11.6(2)ES01 Affected: 10.6(1)SU3ES03 Affected: 11.0(1)SU1ES03 Affected: 10.6(1)SU3ES01 Affected: 10.5(1)SU1ES10 Affected: 11.5(1)SU1ES03 Affected: 11.6(1)ES02 Affected: 11.5(1)ES01 Affected: 10.6(1)SU2 Affected: 10.6(1)SU2ES04 Affected: 11.6(1)ES01 Affected: 10.6(1)SU3ES02 Affected: 11.5(1)SU1ES02 Affected: 11.5(1)SU1ES01 Affected: 11.0(1)SU1ES02 Affected: 12.5(1)_SU03_ES03 Affected: 12.5(1)_SU03_ES04 Affected: 12.5(1)_SU03_ES05 Affected: UCCX 15.0.1 Affected: 12.5(1)_SU03_ES06 Affected: 12.5(1)_SU03_ES07 Affected: 15.0(1) Affected: 15.0(1)ES01 Affected: 15.0(1)ES-MSOauth Affected: 1501_ES01_CSCws06843

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{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2026-20116",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2026-03-11T17:05:00.232053Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-03-11T17:20:21.361Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unknown",
          "product": "Cisco Unified Contact Center Express",
          "vendor": "Cisco",
          "versions": [
            {
              "status": "affected",
              "version": "10.5(1)SU1"
            },
            {
              "status": "affected",
              "version": "10.6(1)"
            },
            {
              "status": "affected",
              "version": "11.6(1)"
            },
            {
              "status": "affected",
              "version": "10.6(1)SU1"
            },
            {
              "status": "affected",
              "version": "10.6(1)SU3"
            },
            {
              "status": "affected",
              "version": "11.6(2)"
            },
            {
              "status": "affected",
              "version": "12.0(1)"
            },
            {
              "status": "affected",
              "version": "11.0(1)SU1"
            },
            {
              "status": "affected",
              "version": "11.5(1)SU1"
            },
            {
              "status": "affected",
              "version": "10.5(1)"
            },
            {
              "status": "affected",
              "version": "12.5(1)"
            },
            {
              "status": "affected",
              "version": "12.5(1)SU1"
            },
            {
              "status": "affected",
              "version": "12.5(1)SU2"
            },
            {
              "status": "affected",
              "version": "12.5(1)SU3"
            },
            {
              "status": "affected",
              "version": "12.5(1)_SU03_ES01"
            },
            {
              "status": "affected",
              "version": "12.5(1)_SU03_ES02"
            },
            {
              "status": "affected",
              "version": "12.5(1)_SU02_ES03"
            },
            {
              "status": "affected",
              "version": "12.5(1)_SU02_ES04"
            },
            {
              "status": "affected",
              "version": "12.5(1)_SU02_ES02"
            },
            {
              "status": "affected",
              "version": "12.5(1)_SU01_ES02"
            },
            {
              "status": "affected",
              "version": "12.5(1)_SU01_ES03"
            },
            {
              "status": "affected",
              "version": "12.5(1)_SU02_ES01"
            },
            {
              "status": "affected",
              "version": "11.6(2)ES07"
            },
            {
              "status": "affected",
              "version": "11.6(2)ES08"
            },
            {
              "status": "affected",
              "version": "12.5(1)_SU01_ES01"
            },
            {
              "status": "affected",
              "version": "12.0(1)ES04"
            },
            {
              "status": "affected",
              "version": "12.5(1)ES02"
            },
            {
              "status": "affected",
              "version": "12.5(1)ES03"
            },
            {
              "status": "affected",
              "version": "11.6(2)ES06"
            },
            {
              "status": "affected",
              "version": "12.5(1)ES01"
            },
            {
              "status": "affected",
              "version": "12.0(1)ES03"
            },
            {
              "status": "affected",
              "version": "12.0(1)ES01"
            },
            {
              "status": "affected",
              "version": "11.6(2)ES05"
            },
            {
              "status": "affected",
              "version": "12.0(1)ES02"
            },
            {
              "status": "affected",
              "version": "11.6(2)ES04"
            },
            {
              "status": "affected",
              "version": "11.6(2)ES03"
            },
            {
              "status": "affected",
              "version": "11.6(2)ES02"
            },
            {
              "status": "affected",
              "version": "11.6(2)ES01"
            },
            {
              "status": "affected",
              "version": "10.6(1)SU3ES03"
            },
            {
              "status": "affected",
              "version": "11.0(1)SU1ES03"
            },
            {
              "status": "affected",
              "version": "10.6(1)SU3ES01"
            },
            {
              "status": "affected",
              "version": "10.5(1)SU1ES10"
            },
            {
              "status": "affected",
              "version": "11.5(1)SU1ES03"
            },
            {
              "status": "affected",
              "version": "11.6(1)ES02"
            },
            {
              "status": "affected",
              "version": "11.5(1)ES01"
            },
            {
              "status": "affected",
              "version": "10.6(1)SU2"
            },
            {
              "status": "affected",
              "version": "10.6(1)SU2ES04"
            },
            {
              "status": "affected",
              "version": "11.6(1)ES01"
            },
            {
              "status": "affected",
              "version": "10.6(1)SU3ES02"
            },
            {
              "status": "affected",
              "version": "11.5(1)SU1ES02"
            },
            {
              "status": "affected",
              "version": "11.5(1)SU1ES01"
            },
            {
              "status": "affected",
              "version": "11.0(1)SU1ES02"
            },
            {
              "status": "affected",
              "version": "12.5(1)_SU03_ES03"
            },
            {
              "status": "affected",
              "version": "12.5(1)_SU03_ES04"
            },
            {
              "status": "affected",
              "version": "12.5(1)_SU03_ES05"
            },
            {
              "status": "affected",
              "version": "UCCX 15.0.1"
            },
            {
              "status": "affected",
              "version": "12.5(1)_SU03_ES06"
            },
            {
              "status": "affected",
              "version": "12.5(1)_SU03_ES07"
            },
            {
              "status": "affected",
              "version": "15.0(1)"
            },
            {
              "status": "affected",
              "version": "15.0(1)ES01"
            },
            {
              "status": "affected",
              "version": "15.0(1)ES-MSOauth"
            },
            {
              "status": "affected",
              "version": "1501_ES01_CSCws06843"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "A vulnerability in the web-based management interface of\u0026nbsp; Cisco Finesse, Cisco Packaged Contact Center Enterprise (Packaged CCE), Cisco Unified Contact Center Enterprise (Unified CCE), Cisco Unified Contact Center Express (Unified CCX), and Cisco Unified Intelligence Center could allow an unauthenticated, remote attacker to conduct cross-site scripting (XSS) attacks against a user of the interface.\r\n\r\nThis vulnerability exists because the web-based management interface of an affected system does not sufficiently validate user-supplied input. An attacker could exploit this vulnerability by injecting malicious code into specific pages of the interface. A successful exploit could allow the attacker to execute arbitrary script code in the context of the affected interface or access sensitive, browser-based information."
        }
      ],
      "exploits": [
        {
          "lang": "en",
          "value": "The Cisco PSIRT is not aware of any public announcements or malicious use of the vulnerabilities that are described in this advisory."
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 6.1,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "LOW",
            "integrityImpact": "LOW",
            "privilegesRequired": "NONE",
            "scope": "CHANGED",
            "userInteraction": "REQUIRED",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N",
            "version": "3.1"
          },
          "format": "cvssV3_1"
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-79",
              "description": "Improper Neutralization of Input During Web Page Generation (\u0027Cross-site Scripting\u0027)",
              "lang": "en",
              "type": "cwe"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-03-11T16:31:23.070Z",
        "orgId": "d1c1063e-7a18-46af-9102-31f8928bc633",
        "shortName": "cisco"
      },
      "references": [
        {
          "name": "cisco-sa-cc-xss-MrNAH5Jh",
          "url": "https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-cc-xss-MrNAH5Jh"
        }
      ],
      "source": {
        "advisory": "cisco-sa-cc-xss-MrNAH5Jh",
        "defects": [
          "CSCwq36593"
        ],
        "discovery": "EXTERNAL"
      },
      "title": "Multiple Cisco Contact Center Products Cross-Site Scripting Vulnerabilities"
    }
  },
  "cveMetadata": {
    "assignerOrgId": "d1c1063e-7a18-46af-9102-31f8928bc633",
    "assignerShortName": "cisco",
    "cveId": "CVE-2026-20116",
    "datePublished": "2026-03-11T16:31:23.070Z",
    "dateReserved": "2025-10-08T11:59:15.376Z",
    "dateUpdated": "2026-03-11T17:20:21.361Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Detection rules are retrieved from Rulezet.

Action not permitted

GHSA-VH2R-JFVR-QVG8

CVE-2026-20116 (GCVE-0-2026-20116)

Tags

Sightings

Nomenclature