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    CVE-2021-20759

    Operational restrictions bypass vulnerability in Bulletin of Cybozu Garoon 4.6.0 to 5.0.2 allows a remote authenticated attacker to alter the data of Portal without the appropriate privilege.

    Published:Aug 18, 2021
    Last Modified:Nov 21, 2024
    EPS:Aug 18, 2021
    EPSS Score:0.00193
    CVSS Score:4.3

    Affected Products

    Vendor
    Cybozu
    Product
    Garoon

    Exploits

    No exploit reference

    Common Weakness Enumeration

    No CWE recorded yet

    Common Attack Pattern Enumeration and Classification (CAPEC)

    No CAPEC recorded yet

    Related CVEs

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    CVE-2024-31397 (CVSS 4.9) — Improper handling of extra values issue exists in Cybozu Garoon 5.0.0 to 5.15.2. If this vulnerability is expl…
    CVE-2024-31399 (CVSS 6.5) — Excessive platform resource consumption within a loop issue exists in Cybozu Garoon 5.0.0 to 5.15.2. If this v…
    CVE-2024-31402 (CVSS 4.3) — Incorrect authorization vulnerability in Cybozu Garoon 5.0.0 to 5.15.2 allows a remote authenticated attacker …
    CVE-2024-31398 (CVSS 4.3) — Insertion of sensitive information into sent data issue exists in Cybozu Garoon 5.0.0 to 5.15.2. If this vulne…
    CVE-2024-31404 (CVSS 4.3) — Insertion of sensitive information into sent data issue exists in Cybozu Garoon 5.5.0 to 6.0.0, which may allo…
    CVE-2024-31403 (CVSS 5.4) — Incorrect authorization vulnerability in Cybozu Garoon 5.0.0 to 6.0.0 allows a remote authenticated attacker t…

    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High