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    CVE-2019-16520

    The all-in-one-seo-pack plugin before 3.2.7 for WordPress (aka All in One SEO Pack) is susceptible to Stored XSS due to improper encoding of the SEO-specific description for posts provided by the plugin via unsafe placeholder replacement.

    Published:Oct 16, 2019
    Last Modified:Nov 21, 2024
    EPS:Oct 16, 2019
    EPSS Score:0.01136
    CVSS Score:5.4

    Affected Products

    Vendor
    Semperplugins
    Product
    All In One Seo Pack

    Exploits

    http://www.openwall.com/lists/oss-security/2019/10/16/5https://github.com/sbaresearch/advisories/tree/public/2019/SBA-ADV-20190913-04_WordPress_Plugin_All_in_One_SEO_Packhttp://www.openwall.com/lists/oss-security/2019/10/16/5https://github.com/sbaresearch/advisories/tree/public/2019/SBA-ADV-20190913-04_WordPress_Plugin_All_in_One_SEO_Pack

    References

    http://www.openwall.com/lists/oss-security/2019/10/16/5
    https://github.com/sbaresearch/advisories/tree/public/2019/SBA-ADV-20190913-04_WordPress_Plugin_All_in_One_SEO_Pack
    https://github.com/semperfiwebdesign/all-in-one-seo-pack/issues/2888
    https://semperplugins.com/all-in-one-seo-pack-changelog/
    https://wordpress.org/plugins/all-in-one-seo-pack/#developers
    https://wpvulndb.com/vulnerabilities/9915
    http://www.openwall.com/lists/oss-security/2019/10/16/5
    https://github.com/sbaresearch/advisories/tree/public/2019/SBA-ADV-20190913-04_WordPress_Plugin_All_in_One_SEO_Pack
    https://github.com/semperfiwebdesign/all-in-one-seo-pack/issues/2888
    https://semperplugins.com/all-in-one-seo-pack-changelog/
    https://wordpress.org/plugins/all-in-one-seo-pack/#developers
    https://wpvulndb.com/vulnerabilities/9915

    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