CVE-2026-32683 (GCVE-0-2026-32683)

Vulnerability from cvelistv5 – Published: 2026-05-09 08:29 – Updated: 2026-05-09 08:29
VLAI?
Summary
Some EZVIZ products utilize older versions of cloud feature modules with legacy API interfaces, which pose a data transmission risk. Attackers can exploit this by eavesdropping on network requests to obtain data.Users are advised to upgrade the app to the latest version and enable the video encryption feature.
Assigner
Impacted products
Vendor Product Version
EZVIZ EZVIZ APP Affected: iOS: Versions prior to 7.3.1
Affected: Android: Versions prior to 7.3.0.0210
Create a notification for this product.
Credits
Cisco Talos
Show details on NVD website

{
  "containers": {
    "cna": {
      "affected": [
        {
          "product": "EZVIZ APP",
          "vendor": "EZVIZ",
          "versions": [
            {
              "status": "affected",
              "version": "iOS: Versions prior to 7.3.1"
            },
            {
              "status": "affected",
              "version": "Android: Versions prior to 7.3.0.0210"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "type": "finder",
          "value": "Cisco Talos"
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "Some EZVIZ products utilize older versions of cloud feature modules with legacy API interfaces, which pose a data transmission risk. Attackers can exploit this by eavesdropping on network requests to obtain data.Users are advised to upgrade the app to the latest version and enable the video encryption feature."
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "HIGH",
            "attackVector": "ADJACENT_NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 5.3,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "NONE",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N",
            "version": "3.1"
          },
          "format": "CVSS",
          "scenarios": [
            {
              "lang": "en",
              "value": "GENERAL"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-09T08:29:09.821Z",
        "orgId": "da451dce-859b-4e51-8b87-9c8b60d19b32",
        "shortName": "hikvision"
      },
      "references": [
        {
          "url": "https://www.ezviz.com/inter/trust-center/security/security-notice/2026.05.08"
        },
        {
          "url": "https://www.hikvision.com/en/support/cybersecurity/security-advisory/security-vulnerability-in-cloud-function-modules-of-some-hikvisi/"
        }
      ],
      "x_generator": {
        "engine": "cveClient/1.0.15"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "da451dce-859b-4e51-8b87-9c8b60d19b32",
    "assignerShortName": "hikvision",
    "cveId": "CVE-2026-32683",
    "datePublished": "2026-05-09T08:29:09.821Z",
    "dateReserved": "2026-03-13T07:45:08.744Z",
    "dateUpdated": "2026-05-09T08:29:09.821Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2",
  "vulnerability-lookup:meta": {
    "epss": {
      "cve": "CVE-2026-32683",
      "date": "2026-05-09",
      "epss": "4e-05",
      "percentile": "0.00141"
    },
    "nvd": "{\"cve\":{\"id\":\"CVE-2026-32683\",\"sourceIdentifier\":\"hsrc@hikvision.com\",\"published\":\"2026-05-09T09:16:08.973\",\"lastModified\":\"2026-05-09T09:16:08.973\",\"vulnStatus\":\"Received\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"Some EZVIZ products utilize older versions of cloud feature modules with legacy API interfaces, which pose a data transmission risk. Attackers can exploit this by eavesdropping on network requests to obtain data.Users are advised to upgrade the app to the latest version and enable the video encryption feature.\"}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"hsrc@hikvision.com\",\"type\":\"Secondary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N\",\"baseScore\":5.3,\"baseSeverity\":\"MEDIUM\",\"attackVector\":\"ADJACENT_NETWORK\",\"attackComplexity\":\"HIGH\",\"privilegesRequired\":\"NONE\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"HIGH\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"NONE\"},\"exploitabilityScore\":1.6,\"impactScore\":3.6}]},\"references\":[{\"url\":\"https://www.ezviz.com/inter/trust-center/security/security-notice/2026.05.08\",\"source\":\"hsrc@hikvision.com\"},{\"url\":\"https://www.hikvision.com/en/support/cybersecurity/security-advisory/security-vulnerability-in-cloud-function-modules-of-some-hikvisi/\",\"source\":\"hsrc@hikvision.com\"}]}}"
  }
}


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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.


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Detection rules are retrieved from Rulezet.

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