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    4 vulnerabilities found for element-desktop by element-hq

    CVE-2026-119407 (GCVE-0-2026-119407)

    Vulnerability from nvd – Published: 2026-10-30 11:30 – Updated: 2026-11-04 02:08
    VLAI
    Title
    Element Web and Element Desktop before 1.12.32 Forced Logout via Guest Credential URL Parameters
    Summary
    Element Web and Element Desktop before 1.12.32 accept guest credentials from URL fragment parameters in loadSession, allowing remote unauthenticated attackers to log out users and clear local stores. Attackers can lure logged-in users into opening links with guest_user_id and guest_access_token to force an attacker-controlled guest session and destroy unbacked end-to-end encryption keys.
    SSVC
    Exploitation: none Automatable: no Technical Impact: partial
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2026-11-04 02:08 UTC
    CWE
    • CWE-352 - Cross-Site Request Forgery (CSRF)
    Assigner
    VulnCheck CNA under the mitre root
    CNA scorecard B 84/100 over 7417 records in the last 180 days details
    Impacted products
    Vendor Product Version
    element-hq element-web Affected: 0 , < 1.12.32 (semver)
    Unaffected: 1.12.32 (semver)
    Create a notification for this product.
    element-hq element-desktop Affected: 0 , < 1.12.32 (semver)
    Unaffected: 1.12.32 (semver)
    Create a notification for this product.
    Date Public
    2026-10-16 00:00
    Show details on NVD website

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    CVE-2024-47771 (GCVE-0-2024-47771)

    Vulnerability from nvd – Published: 2024-10-15 15:02 – Updated: 2024-10-15 17:28
    VLAI
    Title
    Element Desktop vulnerable to potential exposure of access token via authenticated media
    Summary
    Element Desktop is a Matrix client for desktop platforms. Element Desktop versions 1.11.70 through 1.11.80 contain a vulnerability which can, under specially crafted conditions, lead to the access token becoming exposed to third parties. At least one vector has been identified internally, involving malicious widgets, but other vectors may exist. Users are strongly advised to upgrade to version 1.11.81 to remediate the issue. As a workaround, avoid granting permissions to untrusted widgets.
    SSVC
    Exploitation: none Automatable: no Technical Impact: partial
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2024-10-15 17:28 UTC
    CWE
    • CWE-200 - Exposure of Sensitive Information to an Unauthorized Actor
    Assigner
    GitHub_M CNA under the mitre root
    CNA scorecard C 72/100 over 7921 records in the last 180 days details
    Impacted products
    Vendor Product Version
    element-hq element-desktop Affected: >= 1.11.70, < 1.11.81
    Create a notification for this product.
    Show details on NVD website

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    CVE-2026-119407 (GCVE-0-2026-119407)

    Vulnerability from cvelistv5 – Published: 2026-10-30 11:30 – Updated: 2026-11-04 02:08
    VLAI
    Title
    Element Web and Element Desktop before 1.12.32 Forced Logout via Guest Credential URL Parameters
    Summary
    Element Web and Element Desktop before 1.12.32 accept guest credentials from URL fragment parameters in loadSession, allowing remote unauthenticated attackers to log out users and clear local stores. Attackers can lure logged-in users into opening links with guest_user_id and guest_access_token to force an attacker-controlled guest session and destroy unbacked end-to-end encryption keys.
    SSVC
    Exploitation: none Automatable: no Technical Impact: partial
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2026-11-04 02:08 UTC
    CWE
    • CWE-352 - Cross-Site Request Forgery (CSRF)
    Assigner
    VulnCheck CNA under the mitre root
    CNA scorecard B 84/100 over 7417 records in the last 180 days details
    Impacted products
    Vendor Product Version
    element-hq element-web Affected: 0 , < 1.12.32 (semver)
    Unaffected: 1.12.32 (semver)
    Create a notification for this product.
    element-hq element-desktop Affected: 0 , < 1.12.32 (semver)
    Unaffected: 1.12.32 (semver)
    Create a notification for this product.
    Date Public
    2026-10-16 00:00
    Show details on NVD website

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    CVE-2024-47771 (GCVE-0-2024-47771)

    Vulnerability from cvelistv5 – Published: 2024-10-15 15:02 – Updated: 2024-10-15 17:28
    VLAI
    Title
    Element Desktop vulnerable to potential exposure of access token via authenticated media
    Summary
    Element Desktop is a Matrix client for desktop platforms. Element Desktop versions 1.11.70 through 1.11.80 contain a vulnerability which can, under specially crafted conditions, lead to the access token becoming exposed to third parties. At least one vector has been identified internally, involving malicious widgets, but other vectors may exist. Users are strongly advised to upgrade to version 1.11.81 to remediate the issue. As a workaround, avoid granting permissions to untrusted widgets.
    SSVC
    Exploitation: none Automatable: no Technical Impact: partial
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2024-10-15 17:28 UTC
    CWE
    • CWE-200 - Exposure of Sensitive Information to an Unauthorized Actor
    Assigner
    GitHub_M CNA under the mitre root
    CNA scorecard C 72/100 over 7921 records in the last 180 days details
    Impacted products
    Vendor Product Version
    element-hq element-desktop Affected: >= 1.11.70, < 1.11.81
    Create a notification for this product.
    Show details on NVD website

    {
      "containers": {
        "adp": [
          {
            "metrics": [
              {
                "other": {
                  "content": {
                    "id": "CVE-2024-47771",
                    "options": [
                      {
                        "Exploitation": "none"
                      },
                      {
                        "Automatable": "no"
                      },
                      {
                        "Technical Impact": "partial"
                      }
                    ],
                    "role": "CISA Coordinator",
                    "timestamp": "2024-10-15T17:28:06.802324Z",
                    "version": "2.0.3"
                  },
                  "type": "ssvc"
                }
              }
            ],
            "providerMetadata": {
              "dateUpdated": "2024-10-15T17:28:19.064Z",
              "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
              "shortName": "CISA-ADP"
            },
            "title": "CISA ADP Vulnrichment"
          }
        ],
        "cna": {
          "affected": [
            {
              "product": "element-desktop",
              "vendor": "element-hq",
              "versions": [
                {
                  "status": "affected",
                  "version": "\u003e= 1.11.70, \u003c 1.11.81"
                }
              ]
            }
          ],
          "descriptions": [
            {
              "lang": "en",
              "value": "Element Desktop is a Matrix client for desktop platforms. Element Desktop versions 1.11.70 through 1.11.80 contain a vulnerability which can, under specially crafted conditions, lead to the access token becoming exposed to third parties. At least one vector has been identified internally, involving malicious widgets, but other vectors may exist. Users are strongly advised to upgrade to version 1.11.81 to remediate the issue. As a workaround, avoid granting permissions to untrusted widgets."
            }
          ],
          "metrics": [
            {
              "cvssV4_0": {
                "attackComplexity": "LOW",
                "attackRequirements": "NONE",
                "attackVector": "NETWORK",
                "baseScore": 7,
                "baseSeverity": "HIGH",
                "privilegesRequired": "LOW",
                "subAvailabilityImpact": "NONE",
                "subConfidentialityImpact": "NONE",
                "subIntegrityImpact": "NONE",
                "userInteraction": "PASSIVE",
                "vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:H/VI:L/VA:L/SC:N/SI:N/SA:N",
                "version": "4.0",
                "vulnAvailabilityImpact": "LOW",
                "vulnConfidentialityImpact": "HIGH",
                "vulnIntegrityImpact": "LOW"
              }
            }
          ],
          "problemTypes": [
            {
              "descriptions": [
                {
                  "cweId": "CWE-200",
                  "description": "CWE-200: Exposure of Sensitive Information to an Unauthorized Actor",
                  "lang": "en",
                  "type": "CWE"
                }
              ]
            }
          ],
          "providerMetadata": {
            "dateUpdated": "2024-10-15T15:26:32.230Z",
            "orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
            "shortName": "GitHub_M"
          },
          "references": [
            {
              "name": "https://github.com/element-hq/element-desktop/security/advisories/GHSA-963w-49j9-gxj6",
              "tags": [
                "x_refsource_CONFIRM"
              ],
              "url": "https://github.com/element-hq/element-desktop/security/advisories/GHSA-963w-49j9-gxj6"
            },
            {
              "name": "https://github.com/element-hq/element-desktop/commit/6c78684e84ba7f460aedba6f017760e2323fdf4b",
              "tags": [
                "x_refsource_MISC"
              ],
              "url": "https://github.com/element-hq/element-desktop/commit/6c78684e84ba7f460aedba6f017760e2323fdf4b"
            },
            {
              "name": "https://github.com/element-hq/element-web/commit/63c8550791a0221189f495d6458fee7db601c789",
              "tags": [
                "x_refsource_MISC"
              ],
              "url": "https://github.com/element-hq/element-web/commit/63c8550791a0221189f495d6458fee7db601c789"
            }
          ],
          "source": {
            "advisory": "GHSA-963w-49j9-gxj6",
            "discovery": "UNKNOWN"
          },
          "title": "Element Desktop vulnerable to potential exposure of access token via authenticated media"
        }
      },
      "cveMetadata": {
        "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
        "assignerShortName": "GitHub_M",
        "cveId": "CVE-2024-47771",
        "datePublished": "2024-10-15T15:02:54.059Z",
        "dateReserved": "2024-09-30T21:28:53.233Z",
        "dateUpdated": "2024-10-15T17:28:19.064Z",
        "state": "PUBLISHED"
      },
      "dataType": "CVE_RECORD",
      "dataVersion": "5.1"
    }