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      <title>CVE-2026-104453 — YesWiki before 4.6.7 CSRF Tag Deletion via admintag Action</title>
      <link>https://vulnerability.circl.lu/vuln/cve-2026-104453</link>
      <description>&lt;p&gt;&lt;strong&gt;Affected:&lt;/strong&gt; yeswiki&lt;/p&gt;
&lt;p&gt;YesWiki before 4.6.7 contains a cross-site request forgery vulnerability in the admintag action that allows attackers to delete tag associations by luring administrators to crafted GET links. Attackers can supply a wide id range in the delete_tag parameter via top-level navigation, carrying the SameSite=Lax admin cookie, to bulk-delete tag triples.&lt;/p&gt;</description>
      <content:encoded>&lt;p&gt;&lt;strong&gt;Affected:&lt;/strong&gt; yeswiki&lt;/p&gt;
&lt;p&gt;YesWiki before 4.6.7 contains a cross-site request forgery vulnerability in the admintag action that allows attackers to delete tag associations by luring administrators to crafted GET links. Attackers can supply a wide id range in the delete_tag parameter via top-level navigation, carrying the SameSite=Lax admin cookie, to bulk-delete tag triples.&lt;/p&gt;</content:encoded>
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