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    CVE-2022-2273

    The Simple Membership WordPress plugin before 4.1.3 does not properly validate the membership_level parameter when editing a profile, allowing members to escalate to a higher membership level by using a crafted POST request.

    Published:Aug 1, 2022
    Last Modified:Nov 21, 2024
    EPS:Aug 1, 2022
    EPSS Score:0.00643
    CVSS Score:8.8

    Affected Products

    Vendor
    Simple-membership-plugin
    Product
    Simple Membership

    Exploits

    https://wpscan.com/vulnerability/724729d9-1c4a-485c-9c90-a27664c47c84https://wpscan.com/vulnerability/724729d9-1c4a-485c-9c90-a27664c47c84

    Common Weakness Enumeration

    CWE-269 Improper Privilege Management

    Related CVEs

    CVE-2026-14936 (CVSS 5.3) — The Simple Membership WordPress plugin before 4.7.7 does not verify that a PayPal payment notification was sen…
    CVE-2026-15931 (CVSS 6.1) — The Simple Membership WordPress plugin before 4.7.8 does not sanitise a subscriber name value received from an…
    CVE-2026-15930 (CVSS 9.4) — The Simple Membership WordPress plugin before 4.7.8 does not verify whether user creation failed during regist…
    CVE-2024-11088 (CVSS 5.3) — The Simple Membership plugin for WordPress is vulnerable to Sensitive Information Exposure in all versions up …
    CVE-2024-49682 (CVSS 4.7) — URL Redirection to Untrusted Site ('Open Redirect') vulnerability in wp.insider Simple Membership simple-membe…
    CVE-2023-41957 (CVSS 8.6) — Improper Privilege Management vulnerability in smp7, wp.Insider Simple Membership allows Privilege Escalation.…
    CVE-2023-41956 (CVSS 8.8) — Improper Authentication vulnerability in smp7, wp.Insider Simple Membership.This issue affects Simple Membersh…
    CVE-2024-4383 (CVSS 6.4) — The Simple Membership plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'swpm…
    CVE-2024-3730 (CVSS 5.4) — The Simple Membership plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'swpm…
    CVE-2024-1985 (CVSS 4.7) — The Simple Membership plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'Display Name'…

    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