Vulnerability-Lookup

CVE-2026-40464 (GCVE-0-2026-40464)

Vulnerability from cvelistv5 – Published: 2026-08-31 06:35 – Updated: 2026-08-31 14:33

Title

A Stored Cross-Site Scripting (XSS) Vulnerability in Nokia NSP

Summary

NSP is vulnerable to a stored XSS due to insufficient validation or encoding of user-controlled input in a workflow application. An authenticated attacker with access to the workflow application could embed harmful code that runs when another user views the content.

Severity

5.4 (Medium)


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

SSVC

Exploitation: none Automatable: no Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2026-08-31 14:33 UTC

CWE

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

Assigner

Nokia mitre root

References

1 reference

URL	Tags
https://www.nokia.com/we-are-nokia/security/produ…

Impacted products

1 product

Vendor	Product	Version	CPE status
Nokia	NSP	Affected: 22.3 Affected: 22.6 Affected: 22.9 Affected: 22.11 Affected: 23.4 Affected: 23.8 Affected: 23.11 Affected: 24.4 Affected: 24.8 Affected: 24.11 Affected: 25.4 Affected: 25.8 Affected: 25.11 Unaffected: 24.11-SP15 Unaffected: 25.11-SP5 Unaffected: NSP 26.4 and later	guessed

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "LOW",
              "attackVector": "NETWORK",
              "availabilityImpact": "NONE",
              "baseScore": 5.4,
              "baseSeverity": "MEDIUM",
              "confidentialityImpact": "LOW",
              "integrityImpact": "LOW",
              "privilegesRequired": "LOW",
              "scope": "CHANGED",
              "userInteraction": "REQUIRED",
              "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N",
              "version": "3.1"
            }
          },
          {
            "other": {
              "content": {
                "id": "CVE-2026-40464",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2026-08-31T14:33:28.174760Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "problemTypes": [
          {
            "descriptions": [
              {
                "cweId": "CWE-79",
                "description": "CWE-79 Improper Neutralization of Input During Web Page Generation (\u0027Cross-site Scripting\u0027)",
                "lang": "en",
                "type": "CWE"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-08-31T14:33:52.270Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "NSP",
          "vendor": "Nokia",
          "versions": [
            {
              "status": "affected",
              "version": "22.3"
            },
            {
              "status": "affected",
              "version": "22.6"
            },
            {
              "status": "affected",
              "version": "22.9"
            },
            {
              "status": "affected",
              "version": "22.11"
            },
            {
              "status": "affected",
              "version": "23.4"
            },
            {
              "status": "affected",
              "version": "23.8"
            },
            {
              "status": "affected",
              "version": "23.11"
            },
            {
              "status": "affected",
              "version": "24.4"
            },
            {
              "status": "affected",
              "version": "24.8"
            },
            {
              "status": "affected",
              "version": "24.11"
            },
            {
              "status": "affected",
              "version": "25.4"
            },
            {
              "status": "affected",
              "version": "25.8"
            },
            {
              "status": "affected",
              "version": "25.11"
            },
            {
              "status": "unaffected",
              "version": "24.11-SP15"
            },
            {
              "status": "unaffected",
              "version": "25.11-SP5"
            },
            {
              "status": "unaffected",
              "version": "NSP 26.4 and later"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "NSP is vulnerable to a stored XSS due to insufficient validation or encoding of user-controlled input in a workflow application. An authenticated attacker with access to the workflow application could embed harmful code that runs when another user views the content."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-08-31T06:35:32.425Z",
        "orgId": "b48c3b8f-639e-4c16-8725-497bc411dad0",
        "shortName": "Nokia"
      },
      "references": [
        {
          "name": "Nokia Product Security Advisory",
          "url": "https://www.nokia.com/we-are-nokia/security/product-security-advisory/cve-2026-40464/"
        }
      ],
      "title": "A Stored Cross-Site Scripting (XSS) Vulnerability in Nokia NSP",
      "x_generator": {
        "engine": "cveClient/1.0.15"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "b48c3b8f-639e-4c16-8725-497bc411dad0",
    "assignerShortName": "Nokia",
    "cveId": "CVE-2026-40464",
    "datePublished": "2026-08-31T06:35:32.425Z",
    "dateReserved": "2026-04-13T11:28:52.516Z",
    "dateUpdated": "2026-08-31T14:33:52.270Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2",
  "vulnerability-lookup:meta": {
    "epss": {
      "cve": "CVE-2026-40464",
      "date": "2026-09-02",
      "epss": "0.00133",
      "percentile": "0.03126"
    },
    "nvd": "{\"cve\":{\"id\":\"CVE-2026-40464\",\"sourceIdentifier\":\"b48c3b8f-639e-4c16-8725-497bc411dad0\",\"published\":\"2026-08-31T07:17:43.750\",\"lastModified\":\"2026-08-31T15:17:15.910\",\"vulnStatus\":\"Received\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"NSP is vulnerable to a stored XSS due to insufficient validation or encoding of user-controlled input in a workflow application. An authenticated attacker with access to the workflow application could embed harmful code that runs when another user views the content.\"}],\"affected\":[{\"source\":\"b48c3b8f-639e-4c16-8725-497bc411dad0\",\"affectedData\":[{\"vendor\":\"Nokia\",\"product\":\"NSP\",\"versions\":[{\"version\":\"22.3\",\"status\":\"affected\"},{\"version\":\"22.6\",\"status\":\"affected\"},{\"version\":\"22.9\",\"status\":\"affected\"},{\"version\":\"22.11\",\"status\":\"affected\"},{\"version\":\"23.4\",\"status\":\"affected\"},{\"version\":\"23.8\",\"status\":\"affected\"},{\"version\":\"23.11\",\"status\":\"affected\"},{\"version\":\"24.4\",\"status\":\"affected\"},{\"version\":\"24.8\",\"status\":\"affected\"},{\"version\":\"24.11\",\"status\":\"affected\"},{\"version\":\"25.4\",\"status\":\"affected\"},{\"version\":\"25.8\",\"status\":\"affected\"},{\"version\":\"25.11\",\"status\":\"affected\"},{\"version\":\"24.11-SP15\",\"status\":\"unaffected\"},{\"version\":\"25.11-SP5\",\"status\":\"unaffected\"},{\"version\":\"NSP 26.4 and later\",\"status\":\"unaffected\"}]}]}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"134c704f-9b21-4f2e-91b3-4a467353bcc0\",\"type\":\"Secondary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N\",\"baseScore\":5.4,\"baseSeverity\":\"MEDIUM\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"LOW\",\"userInteraction\":\"REQUIRED\",\"scope\":\"CHANGED\",\"confidentialityImpact\":\"LOW\",\"integrityImpact\":\"LOW\",\"availabilityImpact\":\"NONE\"},\"exploitabilityScore\":2.3,\"impactScore\":2.7}],\"ssvcV203\":[{\"source\":\"134c704f-9b21-4f2e-91b3-4a467353bcc0\",\"ssvcData\":{\"timestamp\":\"2026-08-31T14:33:28.174760Z\",\"id\":\"CVE-2026-40464\",\"options\":[{\"exploitation\":\"none\"},{\"automatable\":\"no\"},{\"technicalImpact\":\"partial\"}],\"role\":\"CISA Coordinator\",\"version\":\"2.0.3\"}}]},\"weaknesses\":[{\"source\":\"134c704f-9b21-4f2e-91b3-4a467353bcc0\",\"type\":\"Secondary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-79\"}]}],\"references\":[{\"url\":\"https://www.nokia.com/we-are-nokia/security/product-security-advisory/cve-2026-40464/\",\"source\":\"b48c3b8f-639e-4c16-8725-497bc411dad0\"}]}}",
    "vulnrichment": {
      "containers": "{\"adp\": [{\"title\": \"CISA ADP Vulnrichment\", \"metrics\": [{\"cvssV3_1\": {\"scope\": \"CHANGED\", \"version\": \"3.1\", \"baseScore\": 5.4, \"attackVector\": \"NETWORK\", \"baseSeverity\": \"MEDIUM\", \"vectorString\": \"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N\", \"integrityImpact\": \"LOW\", \"userInteraction\": \"REQUIRED\", \"attackComplexity\": \"LOW\", \"availabilityImpact\": \"NONE\", \"privilegesRequired\": \"LOW\", \"confidentialityImpact\": \"LOW\"}}, {\"other\": {\"type\": \"ssvc\", \"content\": {\"id\": \"CVE-2026-40464\", \"role\": \"CISA Coordinator\", \"options\": [{\"Exploitation\": \"none\"}, {\"Automatable\": \"no\"}, {\"Technical Impact\": \"partial\"}], \"version\": \"2.0.3\", \"timestamp\": \"2026-08-31T14:33:28.174760Z\"}}}], \"problemTypes\": [{\"descriptions\": [{\"lang\": \"en\", \"type\": \"CWE\", \"cweId\": \"CWE-79\", \"description\": \"CWE-79 Improper Neutralization of Input During Web Page Generation (\u0027Cross-site Scripting\u0027)\"}]}], \"providerMetadata\": {\"orgId\": \"134c704f-9b21-4f2e-91b3-4a467353bcc0\", \"shortName\": \"CISA-ADP\", \"dateUpdated\": \"2026-08-31T14:33:48.365Z\"}}], \"cna\": {\"title\": \"A Stored Cross-Site Scripting (XSS) Vulnerability in Nokia NSP\", \"affected\": [{\"vendor\": \"Nokia\", \"product\": \"NSP\", \"versions\": [{\"status\": \"affected\", \"version\": \"22.3\"}, {\"status\": \"affected\", \"version\": \"22.6\"}, {\"status\": \"affected\", \"version\": \"22.9\"}, {\"status\": \"affected\", \"version\": \"22.11\"}, {\"status\": \"affected\", \"version\": \"23.4\"}, {\"status\": \"affected\", \"version\": \"23.8\"}, {\"status\": \"affected\", \"version\": \"23.11\"}, {\"status\": \"affected\", \"version\": \"24.4\"}, {\"status\": \"affected\", \"version\": \"24.8\"}, {\"status\": \"affected\", \"version\": \"24.11\"}, {\"status\": \"affected\", \"version\": \"25.4\"}, {\"status\": \"affected\", \"version\": \"25.8\"}, {\"status\": \"affected\", \"version\": \"25.11\"}, {\"status\": \"unaffected\", \"version\": \"24.11-SP15\"}, {\"status\": \"unaffected\", \"version\": \"25.11-SP5\"}, {\"status\": \"unaffected\", \"version\": \"NSP 26.4 and later\"}]}], \"references\": [{\"url\": \"https://www.nokia.com/we-are-nokia/security/product-security-advisory/cve-2026-40464/\", \"name\": \"Nokia Product Security Advisory\"}], \"x_generator\": {\"engine\": \"cveClient/1.0.15\"}, \"descriptions\": [{\"lang\": \"en\", \"value\": \"NSP is vulnerable to a stored XSS due to insufficient validation or encoding of user-controlled input in a workflow application. An authenticated attacker with access to the workflow application could embed harmful code that runs when another user views the content.\"}], \"providerMetadata\": {\"orgId\": \"b48c3b8f-639e-4c16-8725-497bc411dad0\", \"shortName\": \"Nokia\", \"dateUpdated\": \"2026-08-31T06:35:32.425Z\"}}}",
      "cveMetadata": "{\"cveId\": \"CVE-2026-40464\", \"state\": \"PUBLISHED\", \"dateUpdated\": \"2026-08-31T14:33:52.270Z\", \"dateReserved\": \"2026-04-13T11:28:52.516Z\", \"assignerOrgId\": \"b48c3b8f-639e-4c16-8725-497bc411dad0\", \"datePublished\": \"2026-08-31T06:35:32.425Z\", \"assignerShortName\": \"Nokia\"}",
      "dataType": "CVE_RECORD",
      "dataVersion": "5.2"
    }
  }
}

FKIE_CVE-2026-40464

Vulnerability from fkie_nvd - Published: 2026-08-31 07:17 - Updated: 2026-08-31 15:17

Severity

5.4 (Medium) - CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

Summary

References

	URL	Tags
	b48c3b8f-639e-4c16-8725-497bc411dad0	https://www.nokia.com/we-are-nokia/security/product-security-advisory/cve-2026-40464/

Impacted products

	Vendor	Product	Version

JSON

To clipboard

{
  "affected": [
    {
      "affectedData": [
        {
          "product": "NSP",
          "vendor": "Nokia",
          "versions": [
            {
              "status": "affected",
              "version": "22.3"
            },
            {
              "status": "affected",
              "version": "22.6"
            },
            {
              "status": "affected",
              "version": "22.9"
            },
            {
              "status": "affected",
              "version": "22.11"
            },
            {
              "status": "affected",
              "version": "23.4"
            },
            {
              "status": "affected",
              "version": "23.8"
            },
            {
              "status": "affected",
              "version": "23.11"
            },
            {
              "status": "affected",
              "version": "24.4"
            },
            {
              "status": "affected",
              "version": "24.8"
            },
            {
              "status": "affected",
              "version": "24.11"
            },
            {
              "status": "affected",
              "version": "25.4"
            },
            {
              "status": "affected",
              "version": "25.8"
            },
            {
              "status": "affected",
              "version": "25.11"
            },
            {
              "status": "unaffected",
              "version": "24.11-SP15"
            },
            {
              "status": "unaffected",
              "version": "25.11-SP5"
            },
            {
              "status": "unaffected",
              "version": "NSP 26.4 and later"
            }
          ]
        }
      ],
      "source": "b48c3b8f-639e-4c16-8725-497bc411dad0"
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "NSP is vulnerable to a stored XSS due to insufficient validation or encoding of user-controlled input in a workflow application. An authenticated attacker with access to the workflow application could embed harmful code that runs when another user views the content."
    }
  ],
  "id": "CVE-2026-40464",
  "lastModified": "2026-08-31T15:17:15.910",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "NONE",
          "baseScore": 5.4,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "LOW",
          "integrityImpact": "LOW",
          "privilegesRequired": "LOW",
          "scope": "CHANGED",
          "userInteraction": "REQUIRED",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N",
          "version": "3.1"
        },
        "exploitabilityScore": 2.3,
        "impactScore": 2.7,
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "type": "Secondary"
      }
    ],
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2026-40464",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "partial"
            }
          ],
          "role": "CISA Coordinator",
          "timestamp": "2026-08-31T14:33:28.174760Z",
          "version": "2.0.3"
        }
      }
    ]
  },
  "published": "2026-08-31T07:17:43.750",
  "references": [
    {
      "source": "b48c3b8f-639e-4c16-8725-497bc411dad0",
      "url": "https://www.nokia.com/we-are-nokia/security/product-security-advisory/cve-2026-40464/"
    }
  ],
  "sourceIdentifier": "b48c3b8f-639e-4c16-8725-497bc411dad0",
  "vulnStatus": "Received",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-79"
        }
      ],
      "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
      "type": "Secondary"
    }
  ]
}

GHSA-W5WJ-3HWJ-55CW

Vulnerability from github – Published: 2026-08-31 09:30 – Updated: 2026-08-31 15:34

Details

Severity

5.4 (Medium)


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

Show details on source website

JSON

To clipboard

{
  "affected": [],
  "aliases": [
    "CVE-2026-40464"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-79"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2026-08-31T07:17:43Z",
    "severity": "MODERATE"
  },
  "details": "NSP is vulnerable to a stored XSS due to insufficient validation or encoding of user-controlled input in a workflow application. An authenticated attacker with access to the workflow application could embed harmful code that runs when another user views the content.",
  "id": "GHSA-w5wj-3hwj-55cw",
  "modified": "2026-08-31T15:34:39Z",
  "published": "2026-08-31T09:30:26Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-40464"
    },
    {
      "type": "WEB",
      "url": "https://www.nokia.com/we-are-nokia/security/product-security-advisory/cve-2026-40464"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N",
      "type": "CVSS_V3"
    }
  ]
}

Sightings

Author	Source	Type	Date	Other

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.

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.

Action not permitted

CVE-2026-40464 (GCVE-0-2026-40464)

FKIE_CVE-2026-40464

GHSA-W5WJ-3HWJ-55CW

Tags

Sightings

Nomenclature