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    2 vulnerabilities found for element-ios by vector-im

    CVE-2022-41904 (GCVE-0-2022-41904)

    Vulnerability from cvelistv5 – Published: 2022-11-11 00:00 – Updated: 2025-04-23 16:37
    VLAI
    Title
    Element iOS is vulnerable due to missing decoration for events decrypted with untrusted Megolm sessions
    Summary
    Element iOS is an iOS Matrix client provided by Element. It is based on MatrixSDK. Prior to version 1.9.7, events encrypted using Megolm for which trust could not be established did not get decorated accordingly (with warning shields). Therefore a malicious homeserver could inject messages into the room without the user being alerted that the messages were not sent by a verified group member, even if the user has previously verified all group members. This issue has been patched in Element iOS 1.9.7. There are currently no known workarounds.
    Severity
    6.4 (Medium)
    CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N
    SSVC
    Exploitation: none Automatable: no Technical Impact: partial
    CISA Coordinator (v2.0.3)
    CWE
    • CWE-357 - Insufficient UI Warning of Dangerous Operations
    Assigner
    References
    Impacted products
    Vendor Product Version
    vector-im element-ios Affected: < 1.9.7
    		Create a notification for this product.
    Show details on NVD website
    To clipboard 

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          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
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    CVE-2022-41904 (GCVE-0-2022-41904)

    Vulnerability from nvd – Published: 2022-11-11 00:00 – Updated: 2025-04-23 16:37
    VLAI
    Title
    Element iOS is vulnerable due to missing decoration for events decrypted with untrusted Megolm sessions
    Summary
    Element iOS is an iOS Matrix client provided by Element. It is based on MatrixSDK. Prior to version 1.9.7, events encrypted using Megolm for which trust could not be established did not get decorated accordingly (with warning shields). Therefore a malicious homeserver could inject messages into the room without the user being alerted that the messages were not sent by a verified group member, even if the user has previously verified all group members. This issue has been patched in Element iOS 1.9.7. There are currently no known workarounds.
    Severity
    6.4 (Medium)
    CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N
    SSVC
    Exploitation: none Automatable: no Technical Impact: partial
    CISA Coordinator (v2.0.3)
    CWE
    • CWE-357 - Insufficient UI Warning of Dangerous Operations
    Assigner
    References
    Impacted products
    Vendor Product Version
    vector-im element-ios Affected: < 1.9.7
    		Create a notification for this product.
    Show details on NVD website
    To clipboard 

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