GCVE Workshop - 22 September 2026 (14:00-18:00), Luxembourg Before The Vulnopticon Conference - Registration

CVE-2025-27442 (GCVE-0-2025-27442)

Vulnerability from cvelistv5 – Published: 2025-04-08 16:14 – Updated: 2026-05-15 18:15
VLAI
Title
Zoom Workplace Apps - Cross Site Scripting
Summary
Cross site scripting in some Zoom Workplace Apps may allow an unauthenticated user to conduct a loss of integrity via adjacent network access.
Severity
4.6 (Medium)
CVSS:3.1/AV:A/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N
SSVC
Exploitation: none Automatable: no Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2025-04-08 20:33 UTC
CWE
  • CWE-79 - Improper neutralization of input during web page generation ('cross-site scripting')
Assigner
References
Impacted products
Vendor Product Version CPE status
Zoom Communications, Inc Zoom Workplace Apps Affected: See references. (custom)
guessed Create a notification for this product.
Date Public
2025-04-08 12:00
Show details on NVD website
To clipboard 

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2025-27442",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-04-08T20:33:11.399227Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2025-04-08T20:33:25.242Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "platforms": [
            "Windows",
            "MacOS",
            "Linux",
            "iOS",
            "Android"
          ],
          "product": "Zoom Workplace Apps",
          "vendor": "Zoom Communications, Inc",
          "versions": [
            {
              "status": "affected",
              "version": "See references.",
              "versionType": "custom"
            }
          ]
        }
      ],
      "datePublic": "2025-04-08T12:00:00.000Z",
      "descriptions": [
        {
          "lang": "en",
          "supportingMedia": [
            {
              "base64": false,
              "type": "text/html",
              "value": "Cross site scripting in some Zoom Workplace Apps may allow an unauthenticated user to conduct a loss of integrity via adjacent network access."
            }
          ],
          "value": "Cross site scripting in some Zoom Workplace Apps may allow an unauthenticated user to conduct a loss of integrity via adjacent network access."
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "ADJACENT_NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 4.6,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "LOW",
            "integrityImpact": "LOW",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "REQUIRED",
            "vectorString": "CVSS:3.1/AV:A/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N",
            "version": "3.1"
          },
          "format": "CVSS",
          "scenarios": [
            {
              "lang": "en",
              "value": "GENERAL"
            }
          ]
        }
      ],
      "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": "2026-05-15T18:15:47.314Z",
        "orgId": "99b9af0d-a833-4a5d-9e2f-8b1324f35351",
        "shortName": "Zoom"
      },
      "references": [
        {
          "url": "https://www.zoom.com/en/trust/security-bulletin/zsb-25013"
        }
      ],
      "source": {
        "discovery": "UNKNOWN"
      },
      "title": "Zoom Workplace Apps - Cross Site Scripting",
      "x_generator": {
        "engine": "Vulnogram 0.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "99b9af0d-a833-4a5d-9e2f-8b1324f35351",
    "assignerShortName": "Zoom",
    "cveId": "CVE-2025-27442",
    "datePublished": "2025-04-08T16:14:53.396Z",
    "dateReserved": "2025-02-25T18:35:04.401Z",
    "dateUpdated": "2026-05-15T18:15:47.314Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2",
  "vulnerability-lookup:meta": {
    "epss": {
      "cve": "CVE-2025-27442",
      "date": "2026-09-17",
      "epss": "0.00245",
      "percentile": "0.16004"
    },
    "nvd": "{\"cve\":{\"id\":\"CVE-2025-27442\",\"sourceIdentifier\":\"security@zoom.us\",\"published\":\"2025-04-08T17:15:37.487\",\"lastModified\":\"2026-06-17T09:03:35.840\",\"vulnStatus\":\"Modified\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"Cross site scripting in some Zoom Workplace Apps may allow an unauthenticated user to conduct a loss of integrity via adjacent network access.\"},{\"lang\":\"es\",\"value\":\"Cross site scripting en algunas aplicaciones de Zoom Workplace pueden permitir que un usuario no autenticado realice una p\u00e9rdida de integridad a trav\u00e9s del acceso a la red adyacente.\"}],\"affected\":[{\"source\":\"security@zoom.us\",\"affectedData\":[{\"vendor\":\"Zoom Communications, Inc\",\"product\":\"Zoom Workplace Apps\",\"defaultStatus\":\"unaffected\",\"platforms\":[\"Windows\",\"MacOS\",\"Linux\",\"iOS\",\"Android\"],\"versions\":[{\"version\":\"See references.\",\"versionType\":\"custom\",\"status\":\"affected\"}]}]}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"security@zoom.us\",\"type\":\"Secondary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:A/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N\",\"baseScore\":4.6,\"baseSeverity\":\"MEDIUM\",\"attackVector\":\"ADJACENT_NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"NONE\",\"userInteraction\":\"REQUIRED\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"LOW\",\"integrityImpact\":\"LOW\",\"availabilityImpact\":\"NONE\"},\"exploitabilityScore\":2.1,\"impactScore\":2.5},{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:A/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N\",\"baseScore\":5.2,\"baseSeverity\":\"MEDIUM\",\"attackVector\":\"ADJACENT_NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"NONE\",\"userInteraction\":\"REQUIRED\",\"scope\":\"CHANGED\",\"confidentialityImpact\":\"LOW\",\"integrityImpact\":\"LOW\",\"availabilityImpact\":\"NONE\"},\"exploitabilityScore\":2.1,\"impactScore\":2.7}],\"ssvcV203\":[{\"source\":\"134c704f-9b21-4f2e-91b3-4a467353bcc0\",\"ssvcData\":{\"timestamp\":\"2025-04-08T20:33:11.399227Z\",\"id\":\"CVE-2025-27442\",\"options\":[{\"exploitation\":\"none\"},{\"automatable\":\"no\"},{\"technicalImpact\":\"partial\"}],\"role\":\"CISA Coordinator\",\"version\":\"2.0.3\"}}]},\"weaknesses\":[{\"source\":\"security@zoom.us\",\"type\":\"Secondary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-79\"}]},{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-79\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:zoom:meeting_software_development_kit:*:*:*:*:*:android:*:*\",\"versionEndExcluding\":\"6.3.0\",\"matchCriteriaId\":\"9191AC13-CDC6-48BF-8B62-9CA5F72A2706\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:zoom:meeting_software_development_kit:*:*:*:*:*:linux:*:*\",\"versionEndExcluding\":\"6.3.0\",\"matchCriteriaId\":\"7378AF1D-B12A-476A-9527-4D262D80BA7D\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:zoom:meeting_software_development_kit:*:*:*:*:*:macos:*:*\",\"versionEndExcluding\":\"6.3.0\",\"matchCriteriaId\":\"2488A629-30E3-4CE9-B1F3-48F5203D9102\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:zoom:meeting_software_development_kit:*:*:*:*:*:iphone_os:*:*\",\"versionEndExcluding\":\"6.3.10\",\"matchCriteriaId\":\"0A42092A-82FA-47E3-A6CA-ADA8E9866D35\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:zoom:meeting_software_development_kit:*:*:*:*:*:windows:*:*\",\"versionEndExcluding\":\"6.3.10\",\"matchCriteriaId\":\"B33EFD2F-1F24-402A-891E-4C11D40B150E\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:zoom:rooms:*:*:*:*:*:android:*:*\",\"versionEndExcluding\":\"6.4.0\",\"matchCriteriaId\":\"F654DF44-2DB2-4E97-AEEC-CCC8E92AFE70\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:zoom:rooms:*:*:*:*:*:ipados:*:*\",\"versionEndExcluding\":\"6.4.0\",\"matchCriteriaId\":\"126DBD94-CB68-4D41-8A85-AF3C9BE8C9DA\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:zoom:rooms:*:*:*:*:*:macos:*:*\",\"versionEndExcluding\":\"6.4.0\",\"matchCriteriaId\":\"F41F961A-2FC2-47B6-BC6C-706DE37F2B95\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:zoom:rooms:*:*:*:*:*:windows:*:*\",\"versionEndExcluding\":\"6.4.0\",\"matchCriteriaId\":\"390D202B-A60A-411E-8A57-0AF1C2BB0497\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:zoom:rooms_controller:*:*:*:*:*:android:*:*\",\"versionEndExcluding\":\"6.4.0\",\"matchCriteriaId\":\"D3E40A28-D25D-4C71-B3A9-0FCAA094BC35\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:zoom:rooms_controller:*:*:*:*:*:linux:*:*\",\"versionEndExcluding\":\"6.4.0\",\"matchCriteriaId\":\"3D4B9352-3583-4B7E-972F-F3C617AE6166\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:zoom:rooms_controller:*:*:*:*:*:macos:*:*\",\"versionEndExcluding\":\"6.4.0\",\"matchCriteriaId\":\"412247BC-50D3-41B1-B85E-58E14824F5E1\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:zoom:rooms_controller:*:*:*:*:*:windows:*:*\",\"versionEndExcluding\":\"6.4.0\",\"matchCriteriaId\":\"A117F0E2-8079-41C5-B619-D9059A3120E4\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:zoom:workplace:*:*:*:*:*:android:*:*\",\"versionEndExcluding\":\"6.3.10\",\"matchCriteriaId\":\"D4CDC6A9-B012-4B41-86A5-CF1E21C9E7BB\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:zoom:workplace:*:*:*:*:*:iphone_os:*:*\",\"versionEndExcluding\":\"6.3.10\",\"matchCriteriaId\":\"F637252E-4090-4CB6-B2DE-70164267B24A\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:zoom:workplace_desktop:*:*:*:*:*:linux:*:*\",\"versionEndExcluding\":\"6.3.10\",\"matchCriteriaId\":\"2D0DDAEF-261E-4102-9FE3-B9C87A79DEC5\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:zoom:workplace_desktop:*:*:*:*:*:macos:*:*\",\"versionEndExcluding\":\"6.3.10\",\"matchCriteriaId\":\"B94C3499-1C6E-4319-9407-98329296DE84\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:zoom:workplace_desktop:*:*:*:*:*:windows:*:*\",\"versionEndExcluding\":\"6.3.10\",\"matchCriteriaId\":\"51A72376-A363-49F2-A68B-D03BD975BFF5\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:zoom:workplace_virtual_desktop_infrastructure:*:*:*:*:*:windows:*:*\",\"versionEndExcluding\":\"6.1.16\",\"matchCriteriaId\":\"EBFBB899-04A6-4089-9BCD-A2DE4B748916\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:zoom:workplace_virtual_desktop_infrastructure:*:*:*:*:*:windows:*:*\",\"versionStartIncluding\":\"6.1.17\",\"versionEndExcluding\":\"6.2.12\",\"matchCriteriaId\":\"BD8A3DE0-D5D5-4B66-B7B2-8567EAA834BB\"}]}]}],\"references\":[{\"url\":\"https://www.zoom.com/en/trust/security-bulletin/zsb-25013\",\"source\":\"security@zoom.us\",\"tags\":[\"Vendor Advisory\"]}]}}",
    "redhat_vex": {
      "current_release_date": "2025-05-28T16:57:24+00:00",
      "cve": "CVE-2025-27442",
      "id": "CVE-2025-27442",
      "initial_release_date": "2025-04-08T12:00:00+00:00",
      "product_status:known_not_affected": "1",
      "source": "Red Hat CSAF VEX",
      "status": "final",
      "title": "Zoom Workplace Apps - Cross Site Scripting",
      "url": "https://security.access.redhat.com/data/csaf/v2/vex/2025/cve-2025-27442.json",
      "version": "3"
    },
    "vulnrichment": {
      "containers": "{\"cna\": {\"affected\": [{\"defaultStatus\": \"unaffected\", \"platforms\": [\"Windows\", \"MacOS\", \"Linux\", \"iOS\", \"Android\"], \"product\": \"Zoom Workplace Apps\", \"vendor\": \"Zoom Communications, Inc\", \"versions\": [{\"status\": \"affected\", \"version\": \"See references.\", \"versionType\": \"custom\"}]}], \"datePublic\": \"2025-04-08T12:00:00.000Z\", \"descriptions\": [{\"lang\": \"en\", \"supportingMedia\": [{\"base64\": false, \"type\": \"text/html\", \"value\": \"Cross site scripting in some Zoom Workplace Apps may allow an unauthenticated user to conduct a loss of integrity via adjacent network access.\"}], \"value\": \"Cross site scripting in some Zoom Workplace Apps may allow an unauthenticated user to conduct a loss of integrity via adjacent network access.\"}], \"metrics\": [{\"cvssV3_1\": {\"attackComplexity\": \"LOW\", \"attackVector\": \"ADJACENT_NETWORK\", \"availabilityImpact\": \"NONE\", \"baseScore\": 4.6, \"baseSeverity\": \"MEDIUM\", \"confidentialityImpact\": \"LOW\", \"integrityImpact\": \"LOW\", \"privilegesRequired\": \"NONE\", \"scope\": \"UNCHANGED\", \"userInteraction\": \"REQUIRED\", \"vectorString\": \"CVSS:3.1/AV:A/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N\", \"version\": \"3.1\"}, \"format\": \"CVSS\", \"scenarios\": [{\"lang\": \"en\", \"value\": \"GENERAL\"}]}], \"problemTypes\": [{\"descriptions\": [{\"cweId\": \"CWE-352\", \"description\": \"CWE-352 Cross-Site Request Forgery (CSRF)\", \"lang\": \"en\", \"type\": \"CWE\"}]}], \"providerMetadata\": {\"orgId\": \"99b9af0d-a833-4a5d-9e2f-8b1324f35351\", \"shortName\": \"Zoom\", \"dateUpdated\": \"2025-04-08T16:14:53.396Z\"}, \"references\": [{\"url\": \"https://www.zoom.com/en/trust/security-bulletin/zsb-25013\"}], \"source\": {\"discovery\": \"UNKNOWN\"}, \"title\": \"Zoom Workplace Apps - Cross Site Scripting\", \"x_generator\": {\"engine\": \"Vulnogram 0.2.0\"}}, \"adp\": [{\"title\": \"CISA ADP Vulnrichment\", \"metrics\": [{\"other\": {\"type\": \"ssvc\", \"content\": {\"id\": \"CVE-2025-27442\", \"role\": \"CISA Coordinator\", \"options\": [{\"Exploitation\": \"none\"}, {\"Automatable\": \"no\"}, {\"Technical Impact\": \"partial\"}], \"version\": \"2.0.3\", \"timestamp\": \"2025-04-08T20:33:11.399227Z\"}}}], \"providerMetadata\": {\"orgId\": \"134c704f-9b21-4f2e-91b3-4a467353bcc0\", \"shortName\": \"CISA-ADP\", \"dateUpdated\": \"2025-04-08T20:33:19.036Z\"}}]}",
      "cveMetadata": "{\"cveId\": \"CVE-2025-27442\", \"assignerOrgId\": \"99b9af0d-a833-4a5d-9e2f-8b1324f35351\", \"state\": \"PUBLISHED\", \"assignerShortName\": \"Zoom\", \"dateReserved\": \"2025-02-25T18:35:04.401Z\", \"datePublished\": \"2025-04-08T16:14:53.396Z\", \"dateUpdated\": \"2025-04-08T20:33:25.242Z\"}",
      "dataType": "CVE_RECORD",
      "dataVersion": "5.1"
    }
  }
}



Log in or create an account to share your comment.




Tags
Taxonomy of the tags.





Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

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.


Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.