CVE Feed

    Dashboard / CVE / CVE-2026-46670

    CVE-2026-46670

    YesWiki is a wiki system written in PHP. Prior to version 4.6.4, an unauthenticated SQL injection in the Bazar form-import path (`FormManager::create()`) allows any unauthenticated visitor of a default YesWiki install to inject arbitrary SQL into an `INSERT` statement and read the full database, including `yeswiki_users.password` hashes. Version 4.6.4 fixes the issue.

    Published:Aug 11, 2026
    Last Modified:Aug 13, 2026
    EPS:Aug 11, 2026
    EPSS Score:0.01652
    CVSS Score:9.8

    Affected Products

    Vendor
    Yeswiki
    Product
    Yeswiki

    Exploits

    No exploit reference

    Related CVEs

    CVE-2026-52777 (CVSS 9.4) — YesWiki is a wiki system written in PHP. Prior to version 4.6.6, there is an authenticated PHP object injectio…
    CVE-2026-52775 (CVSS 8.8) — YesWiki is a wiki system written in PHP. Prior to version 4.6.6, YesWiki through the latest development branch…
    CVE-2026-52774 (CVSS 6.1) — YesWiki is a wiki system written in PHP. Prior to version 4.6.6, YesWiki's Bazar widget handler reflects the i…
    CVE-2026-52773 (CVSS 6.1) — YesWiki is a wiki system written in PHP. From version 4.1.0 to before version 4.6.6, YesWiki's archived-revisi…
    CVE-2026-52772 (CVSS 5.5) — YesWiki is a wiki system written in PHP. Prior to version 4.6.6, Bazar form-field templates still apply |raw('…
    CVE-2026-52771 (CVSS 8.3) — YesWiki is a wiki system written in PHP. From version 4.2.0 to before version 4.6.6, ApiController::deletePage…
    CVE-2026-52770 (CVSS 7.5) — YesWiki is a wiki system written in PHP. Prior to version 4.6.6, YesWiki’s public Bazar entry-listing APIs are…
    CVE-2026-52769 (CVSS 8.3) — YesWiki is a wiki system written in PHP. From version 4.6.2 to before version 4.6.6, the POST /api/forms/{form…
    CVE-2026-52767 (CVSS 8.2) — YesWiki is a wiki system written in PHP. From version 4.6.2 to before version 4.6.6, HttpSignatureService::ver…
    CVE-2026-52766 (CVSS 9.1) — YesWiki is a wiki system written in PHP. Prior to version 4.6.6, the {{erasespamedcomments}} wiki action (acti…

    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