github - ghsa-g83m-h8hx-qvjr

GHSA-G83M-H8HX-QVJR

Vulnerability from github – Published: 2025-08-21 21:32 – Updated: 2025-08-21 21:32

Details

There is a stored Cross-site Scripting vulnerability in Esri Portal for ArcGIS Enterprise Sites versions 10.9.1 – 11.4 that may allow a remote, authenticated attacker to inject malicious a file with an embedded xss script which when loaded could potentially execute arbitrary JavaScript code in the victim’s browser. The privileges required to execute this attack are high. The attack could disclose a privileged token which may result in the attacker gaining full control of the Portal.

Severity ?

4.8 (Medium)


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

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{
  "affected": [],
  "aliases": [
    "CVE-2025-55107"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-79"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2025-08-21T20:15:46Z",
    "severity": "MODERATE"
  },
  "details": "There is a stored\n  Cross-site Scripting vulnerability in Esri Portal for ArcGIS Enterprise Sites\n  versions 10.9.1 \u2013 11.4 that may allow a remote, authenticated attacker to\n  inject malicious a file with an embedded xss script which when loaded could\n  potentially execute arbitrary JavaScript code in the victim\u2019s browser. The\n  privileges required to execute this attack are high. The attack could\n  disclose a privileged token which may result in the attacker gaining full\n  control of the Portal.",
  "id": "GHSA-g83m-h8hx-qvjr",
  "modified": "2025-08-21T21:32:07Z",
  "published": "2025-08-21T21:32:07Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2025-55107"
    },
    {
      "type": "WEB",
      "url": "https://www.esri.com/arcgis-blog/products/trust-arcgis/administration/2925891-2"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2025-55107 (GCVE-0-2025-55107)

Vulnerability from cvelistv5 – Published: 2025-08-21 19:29 – Updated: 2025-09-18 21:30

Summary

Severity ?

4.8 (Medium)


                        
                          CVSS:3.1/AV:N/AC:L/PR:H/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

Esri

References

URL

Tags

https://www.esri.com/arcgis-blog/products/trust-a…

Impacted products

	Vendor	Product	Version
	Esri	Portal for ArcGIS Enterprise Sites	Affected: 10.9.1 , ≤ 11.4 (custom)

Credits

Cláudia Picoito

Show details on NVD website

JSON

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{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2025-55107",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-08-21T20:02:00.958990Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2025-08-21T20:02:18.074Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "platforms": [
            "Windows"
          ],
          "product": "Portal for ArcGIS Enterprise Sites",
          "vendor": "Esri",
          "versions": [
            {
              "lessThanOrEqual": "11.4",
              "status": "affected",
              "version": "10.9.1",
              "versionType": "custom"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "type": "reporter",
          "value": "Cl\u00e1udia Picoito"
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "supportingMedia": [
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              "base64": false,
              "type": "text/html",
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            }
          ],
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      "impacts": [
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      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 4.8,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "LOW",
            "integrityImpact": "LOW",
            "privilegesRequired": "HIGH",
            "scope": "CHANGED",
            "userInteraction": "REQUIRED",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N",
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      "problemTypes": [
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              "type": "CWE"
            }
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      "providerMetadata": {
        "dateUpdated": "2025-09-18T21:30:04.719Z",
        "orgId": "cedc17bb-4939-4f40-a1f4-30ae8af1094e",
        "shortName": "Esri"
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      "references": [
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          "url": "https://www.esri.com/arcgis-blog/products/trust-arcgis/administration/2925891-2"
        }
      ],
      "source": {
        "defect": [
          "BUG-000177335"
        ],
        "discovery": "UNKNOWN"
      },
      "title": "BUG-000177335 ArcGIS Enterprise Sites has a stored Cross-site Scripting vulnerability.",
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  "cveMetadata": {
    "assignerOrgId": "cedc17bb-4939-4f40-a1f4-30ae8af1094e",
    "assignerShortName": "Esri",
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    "datePublished": "2025-08-21T19:29:59.526Z",
    "dateReserved": "2025-08-06T23:18:36.509Z",
    "dateUpdated": "2025-09-18T21:30:04.719Z",
    "state": "PUBLISHED"
  },
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}

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-G83M-H8HX-QVJR

CVE-2025-55107 (GCVE-0-2025-55107)

Tags

Sightings

Nomenclature