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        <title>Official TYPO3 security advisories</title>
        <description>Recent posts</description>
        <language>en</language>
        <link>https://news.typo3.com/security/rss-security</link>
        <lastBuildDate>Sat, 25 Jul 2026 14:19:31 +0200</lastBuildDate>
        
    
    
        
<item><title>TYPO3-CORE-SA-2026-020: Unrestricted File Upload in Form Framework</title><link>https://news.typo3.com/security/advisory/typo3-core-sa-2026-020</link><comments>https://news.typo3.com/security/advisory/typo3-core-sa-2026-020#comments</comments><pubDate>Tue, 14 Jul 2026 12:00:00 +0200</pubDate><dc:creator>Oliver Hader</dc:creator><guid>https://news.typo3.com/security/advisory/typo3-core-sa-2026-020</guid><description>It has been discovered that TYPO3 CMS is susceptible to security misconfiguration.</description></item>


    
        
<item><title>TYPO3-CORE-SA-2026-019: Broken Access Control in Form Framework</title><link>https://news.typo3.com/security/advisory/typo3-core-sa-2026-019</link><comments>https://news.typo3.com/security/advisory/typo3-core-sa-2026-019#comments</comments><pubDate>Tue, 09 Jun 2026 12:19:00 +0200</pubDate><dc:creator>Oliver Hader</dc:creator><guid>https://news.typo3.com/security/advisory/typo3-core-sa-2026-019</guid><description>It has been discovered that TYPO3 CMS is susceptible to broken access control.</description></item>


    
        
<item><title>TYPO3-CORE-SA-2026-018: Insecure Deserialization in Core API</title><link>https://news.typo3.com/security/advisory/typo3-core-sa-2026-018</link><comments>https://news.typo3.com/security/advisory/typo3-core-sa-2026-018#comments</comments><pubDate>Tue, 09 Jun 2026 12:18:00 +0200</pubDate><dc:creator>Oliver Hader</dc:creator><guid>https://news.typo3.com/security/advisory/typo3-core-sa-2026-018</guid><description>It has been discovered that TYPO3 CMS is susceptible to broken access control.</description></item>


    
        
<item><title>TYPO3-CORE-SA-2026-017: Privilege Escalation &amp; SQL Injection in Form Framework</title><link>https://news.typo3.com/security/advisory/typo3-core-sa-2026-017</link><comments>https://news.typo3.com/security/advisory/typo3-core-sa-2026-017#comments</comments><pubDate>Tue, 09 Jun 2026 12:17:00 +0200</pubDate><dc:creator>Oliver Hader</dc:creator><guid>https://news.typo3.com/security/advisory/typo3-core-sa-2026-017</guid><description>It has been discovered that TYPO3 CMS is susceptible to broken access control.</description></item>


    
        
<item><title>TYPO3-CORE-SA-2026-016: Broken Access Control in File Abstraction Layer</title><link>https://news.typo3.com/security/advisory/typo3-core-sa-2026-016</link><comments>https://news.typo3.com/security/advisory/typo3-core-sa-2026-016#comments</comments><pubDate>Tue, 09 Jun 2026 12:16:00 +0200</pubDate><dc:creator>Oliver Hader</dc:creator><guid>https://news.typo3.com/security/advisory/typo3-core-sa-2026-016</guid><description>It has been discovered that TYPO3 CMS is susceptible to broken access control.</description></item>


    
        
<item><title>TYPO3-CORE-SA-2026-015: Broken Access Control in Backend API</title><link>https://news.typo3.com/security/advisory/typo3-core-sa-2026-015</link><comments>https://news.typo3.com/security/advisory/typo3-core-sa-2026-015#comments</comments><pubDate>Tue, 09 Jun 2026 12:15:00 +0200</pubDate><dc:creator>Oliver Hader</dc:creator><guid>https://news.typo3.com/security/advisory/typo3-core-sa-2026-015</guid><description>It has been discovered that TYPO3 CMS is susceptible to broken access control.</description></item>


    
        
<item><title>TYPO3-CORE-SA-2026-014: Broken Access Control in Clipboard</title><link>https://news.typo3.com/security/advisory/typo3-core-sa-2026-014</link><comments>https://news.typo3.com/security/advisory/typo3-core-sa-2026-014#comments</comments><pubDate>Tue, 09 Jun 2026 12:14:00 +0200</pubDate><dc:creator>Oliver Hader</dc:creator><guid>https://news.typo3.com/security/advisory/typo3-core-sa-2026-014</guid><description>It has been discovered that TYPO3 CMS is susceptible to broken access control.</description></item>


    
        
<item><title>TYPO3-CORE-SA-2026-013: Broken Access Control in Media Module</title><link>https://news.typo3.com/security/advisory/typo3-core-sa-2026-013</link><comments>https://news.typo3.com/security/advisory/typo3-core-sa-2026-013#comments</comments><pubDate>Tue, 09 Jun 2026 12:13:00 +0200</pubDate><dc:creator>Oliver Hader</dc:creator><guid>https://news.typo3.com/security/advisory/typo3-core-sa-2026-013</guid><description>It has been discovered that TYPO3 CMS is susceptible to broken access control.</description></item>


    
        
<item><title>TYPO3-CORE-SA-2026-012: Broken Access Control in DataHandler</title><link>https://news.typo3.com/security/advisory/typo3-core-sa-2026-012</link><comments>https://news.typo3.com/security/advisory/typo3-core-sa-2026-012#comments</comments><pubDate>Tue, 09 Jun 2026 12:12:00 +0200</pubDate><dc:creator>Oliver Hader</dc:creator><guid>https://news.typo3.com/security/advisory/typo3-core-sa-2026-012</guid><description>It has been discovered that TYPO3 CMS is susceptible to broken access control.</description></item>


    
        
<item><title>TYPO3-CORE-SA-2026-011: Broken Access Control in Recycler</title><link>https://news.typo3.com/security/advisory/typo3-core-sa-2026-011</link><comments>https://news.typo3.com/security/advisory/typo3-core-sa-2026-011#comments</comments><pubDate>Tue, 09 Jun 2026 12:11:00 +0200</pubDate><dc:creator>Oliver Hader</dc:creator><guid>https://news.typo3.com/security/advisory/typo3-core-sa-2026-011</guid><description>It has been discovered that TYPO3 CMS is susceptible to broken access control.</description></item>


    
        
<item><title>TYPO3-CORE-SA-2026-010: Cross-Site Scripting in Indexed Search</title><link>https://news.typo3.com/security/advisory/typo3-core-sa-2026-010</link><comments>https://news.typo3.com/security/advisory/typo3-core-sa-2026-010#comments</comments><pubDate>Tue, 09 Jun 2026 12:10:00 +0200</pubDate><dc:creator>Oliver Hader</dc:creator><guid>https://news.typo3.com/security/advisory/typo3-core-sa-2026-010</guid><description>It has been discovered that TYPO3 CMS is vulnerable to cross-site scripting.</description></item>


    
        
<item><title>TYPO3-CORE-SA-2026-009: Open Redirect in TYPO3 CMS</title><link>https://news.typo3.com/security/advisory/typo3-core-sa-2026-009</link><comments>https://news.typo3.com/security/advisory/typo3-core-sa-2026-009#comments</comments><pubDate>Tue, 09 Jun 2026 12:09:00 +0200</pubDate><dc:creator>Oliver Hader</dc:creator><guid>https://news.typo3.com/security/advisory/typo3-core-sa-2026-009</guid><description>It has been discovered that TYPO3 CMS is susceptible to open redirect.</description></item>


    
        
<item><title>TYPO3-CORE-SA-2026-008: Broken Access Control in Form Framework</title><link>https://news.typo3.com/security/advisory/typo3-core-sa-2026-008</link><comments>https://news.typo3.com/security/advisory/typo3-core-sa-2026-008#comments</comments><pubDate>Tue, 09 Jun 2026 12:08:00 +0200</pubDate><dc:creator>Oliver Hader</dc:creator><guid>https://news.typo3.com/security/advisory/typo3-core-sa-2026-008</guid><description>It has been discovered that TYPO3 CMS is susceptible to broken access control.</description></item>


    
        
<item><title>TYPO3-CORE-SA-2026-007: Broken Access Control in File Abstraction Layer</title><link>https://news.typo3.com/security/advisory/typo3-core-sa-2026-007</link><comments>https://news.typo3.com/security/advisory/typo3-core-sa-2026-007#comments</comments><pubDate>Tue, 09 Jun 2026 12:07:00 +0200</pubDate><dc:creator>Oliver Hader</dc:creator><guid>https://news.typo3.com/security/advisory/typo3-core-sa-2026-007</guid><description>It has been discovered that TYPO3 CMS is susceptible to broken access control.</description></item>


    
        
<item><title>TYPO3-CORE-SA-2026-006: By-passing Cross-Site Scripting Protection in HTML Sanitizer</title><link>https://news.typo3.com/security/advisory/typo3-core-sa-2026-006</link><comments>https://news.typo3.com/security/advisory/typo3-core-sa-2026-006#comments</comments><pubDate>Tue, 09 Jun 2026 12:06:00 +0200</pubDate><dc:creator>Oliver Hader</dc:creator><guid>https://news.typo3.com/security/advisory/typo3-core-sa-2026-006</guid><description>It has been discovered that TYPO3 CMS is vulnerable to cross-site scripting.</description></item>


    
        
<item><title>TYPO3-EXT-SA-2026-013: Remote Code Execution in extension &quot;Content Element Selector&quot; (ceselector)</title><link>https://news.typo3.com/security/advisory/typo3-ext-sa-2026-013</link><comments>https://news.typo3.com/security/advisory/typo3-ext-sa-2026-013#comments</comments><pubDate>Tue, 19 May 2026 11:06:00 +0200</pubDate><dc:creator>Torben Hansen</dc:creator><guid>https://news.typo3.com/security/advisory/typo3-ext-sa-2026-013</guid><description>It has been discovered that the extension &quot;Content Element Selector&quot; (ceselector) is vulnerable to Remote Code Execution.</description></item>


    
        
<item><title>TYPO3-EXT-SA-2026-012: SQL Injection in extension &quot;Address List&quot; (tt_address)</title><link>https://news.typo3.com/security/advisory/typo3-ext-sa-2026-012</link><comments>https://news.typo3.com/security/advisory/typo3-ext-sa-2026-012#comments</comments><pubDate>Tue, 19 May 2026 11:05:00 +0200</pubDate><dc:creator>Torben Hansen</dc:creator><guid>https://news.typo3.com/security/advisory/typo3-ext-sa-2026-012</guid><description>It has been discovered that the extension &quot;Address List&quot; (tt_address) is vulnerable to SQL Injection.</description></item>


    
        
<item><title>TYPO3-EXT-SA-2026-011: Multiple vulnerabilities in extension &quot;Faceted Search&quot; (ke_search)</title><link>https://news.typo3.com/security/advisory/typo3-ext-sa-2026-011</link><comments>https://news.typo3.com/security/advisory/typo3-ext-sa-2026-011#comments</comments><pubDate>Tue, 19 May 2026 11:03:00 +0200</pubDate><dc:creator>Torben Hansen</dc:creator><guid>https://news.typo3.com/security/advisory/typo3-ext-sa-2026-011</guid><description>It has been discovered that the extension &quot;Faceted Search&quot; (ke_search) is vulnerable to XML External Entity injection, Path Traversal and Information Disclosure.</description></item>


    
        
<item><title>TYPO3-EXT-SA-2026-010: SQL Injection in extension &quot;News system&quot; (news)</title><link>https://news.typo3.com/security/advisory/typo3-ext-sa-2026-010</link><comments>https://news.typo3.com/security/advisory/typo3-ext-sa-2026-010#comments</comments><pubDate>Tue, 19 May 2026 11:02:00 +0200</pubDate><dc:creator>Torben Hansen</dc:creator><guid>https://news.typo3.com/security/advisory/typo3-ext-sa-2026-010</guid><description>It has been discovered that the extension &quot;News system&quot; (news) is vulnerable to SQL Injection.</description></item>


    
        
<item><title>TYPO3-EXT-SA-2026-009: Broken Access Control in extension &quot;Frontend User Registration&quot; (sf_register)</title><link>https://news.typo3.com/security/advisory/typo3-ext-sa-2026-009</link><comments>https://news.typo3.com/security/advisory/typo3-ext-sa-2026-009#comments</comments><pubDate>Tue, 19 May 2026 11:01:00 +0200</pubDate><dc:creator>Torben Hansen</dc:creator><guid>https://news.typo3.com/security/advisory/typo3-ext-sa-2026-009</guid><description>It has been discovered that the extension &quot;Frontend User Registration&quot; (sf_register) is vulnerable to Broken Access Control.</description></item>


    
        
<item><title>TYPO3-EXT-SA-2026-008: Remote Code Execution in extension &quot;Site Crawler&quot; (crawler)</title><link>https://news.typo3.com/security/advisory/typo3-ext-sa-2026-008</link><comments>https://news.typo3.com/security/advisory/typo3-ext-sa-2026-008#comments</comments><pubDate>Tue, 19 May 2026 11:00:00 +0200</pubDate><dc:creator>Torben Hansen</dc:creator><guid>https://news.typo3.com/security/advisory/typo3-ext-sa-2026-008</guid><description>It has been discovered that the extension &quot;Site Crawler&quot; (crawler) is vulnerable to Remote Code Execution.</description></item>


    
        
<item><title>TYPO3-CORE-SA-2026-005: Cleartext storage of Backend User Passwords</title><link>https://news.typo3.com/security/advisory/typo3-core-sa-2026-005</link><comments>https://news.typo3.com/security/advisory/typo3-core-sa-2026-005#comments</comments><pubDate>Tue, 21 Apr 2026 11:05:00 +0200</pubDate><dc:creator>Oliver Hader</dc:creator><guid>https://news.typo3.com/security/advisory/typo3-core-sa-2026-005</guid><description>It has been discovered that TYPO3 CMS is susceptible to sensitive data exposure.</description></item>


    
        
<item><title>TYPO3-EXT-SA-2026-007: Authentication Bypass in extension &quot;E-Mail MFA Provider&quot; (mfa_email)</title><link>https://news.typo3.com/security/advisory/typo3-ext-sa-2026-007</link><comments>https://news.typo3.com/security/advisory/typo3-ext-sa-2026-007#comments</comments><pubDate>Tue, 17 Mar 2026 10:02:00 +0100</pubDate><dc:creator>Torben Hansen</dc:creator><guid>https://news.typo3.com/security/advisory/typo3-ext-sa-2026-007</guid><description>It has been discovered that the extension &quot;E-Mail MFA Provider&quot; (mfa_email) is vulnerable to Authentication Bypass.</description></item>


    
        
<item><title>TYPO3-EXT-SA-2026-006: Broken Access Control in extension &quot;Redirect Tab&quot; (redirect_tab)</title><link>https://news.typo3.com/security/advisory/typo3-ext-sa-2026-006</link><comments>https://news.typo3.com/security/advisory/typo3-ext-sa-2026-006#comments</comments><pubDate>Tue, 17 Mar 2026 10:01:00 +0100</pubDate><dc:creator>Torben Hansen</dc:creator><guid>https://news.typo3.com/security/advisory/typo3-ext-sa-2026-006</guid><description>It has been discovered that the extension &quot;Redirect Tab&quot; (redirect_tab) is vulnerable to Broken Access Control.</description></item>


    
        
<item><title>TYPO3-EXT-SA-2026-005: Insecure Deserialization in extension &quot;Mailqueue&quot; (mailqueue)</title><link>https://news.typo3.com/security/advisory/typo3-ext-sa-2026-005</link><comments>https://news.typo3.com/security/advisory/typo3-ext-sa-2026-005#comments</comments><pubDate>Tue, 17 Mar 2026 10:00:00 +0100</pubDate><dc:creator>Torben Hansen</dc:creator><guid>https://news.typo3.com/security/advisory/typo3-ext-sa-2026-005</guid><description>It has been discovered that the extension &quot;Mailqueue&quot; (mailqueue) is vulnerable to insecure deserialization.</description></item>


    
        
<item><title>TYPO3-EXT-SA-2026-004: Vulnerability in bundled package in extension &quot;Amazon AWS SDK&quot; (aws)</title><link>https://news.typo3.com/security/advisory/typo3-ext-sa-2026-004</link><comments>https://news.typo3.com/security/advisory/typo3-ext-sa-2026-004#comments</comments><pubDate>Tue, 20 Jan 2026 08:33:00 +0100</pubDate><dc:creator>Torben Hansen</dc:creator><guid>https://news.typo3.com/security/advisory/typo3-ext-sa-2026-004</guid><description>It has been discovered that the extension &quot;Amazon AWS SDK&quot; (aws) bundles a vulnerable version of “aws/aws-sdk-php“ which is susceptible to use of a Broken or Risky Cryptographic Algorithm.</description></item>


    
        
<item><title>TYPO3-EXT-SA-2026-003: Vulnerability in bundled package in extension &quot;Amazon Web Services (AWS) Toolbox&quot; (aws_tools)</title><link>https://news.typo3.com/security/advisory/typo3-ext-sa-2026-003</link><comments>https://news.typo3.com/security/advisory/typo3-ext-sa-2026-003#comments</comments><pubDate>Tue, 20 Jan 2026 08:32:00 +0100</pubDate><dc:creator>Torben Hansen</dc:creator><guid>https://news.typo3.com/security/advisory/typo3-ext-sa-2026-003</guid><description>It has been discovered that the extension &quot;Amazon Web Services (AWS) Toolbox&quot; (aws_tools) bundles a vulnerable version of “aws/aws-sdk-php“ which is susceptible to use of a Broken or Risky Cryptographic Algorithm.</description></item>


    
        
<item><title>TYPO3-EXT-SA-2026-002: Vulnerability in bundled package in extension &quot;AWS SDK for PHP&quot; (aws_sdk_php)</title><link>https://news.typo3.com/security/advisory/typo3-ext-sa-2026-002</link><comments>https://news.typo3.com/security/advisory/typo3-ext-sa-2026-002#comments</comments><pubDate>Tue, 20 Jan 2026 08:31:00 +0100</pubDate><dc:creator>Torben Hansen</dc:creator><guid>https://news.typo3.com/security/advisory/typo3-ext-sa-2026-002</guid><description>It has been discovered that the extension &quot;AWS SDK for PHP&quot; (aws_sdk_php) bundles a vulnerable version of “aws/aws-sdk-php“ which is susceptible to use of a Broken or Risky Cryptographic Algorithm.</description></item>


    
        
<item><title>TYPO3-EXT-SA-2026-001: Insecure Deserialization in extension &quot;Mailqueue&quot; (mailqueue)</title><link>https://news.typo3.com/security/advisory/typo3-ext-sa-2026-001</link><comments>https://news.typo3.com/security/advisory/typo3-ext-sa-2026-001#comments</comments><pubDate>Tue, 20 Jan 2026 08:30:00 +0100</pubDate><dc:creator>Torben Hansen</dc:creator><guid>https://news.typo3.com/security/advisory/typo3-ext-sa-2026-001</guid><description>It has been discovered that the extension &quot;Mailqueue&quot; (mailqueue) is vulnerable to insecure deserialization.</description></item>


    
        
<item><title>TYPO3-CORE-SA-2026-004: Insecure Deserialization via Mailer File Spool</title><link>https://news.typo3.com/security/advisory/typo3-core-sa-2026-004</link><comments>https://news.typo3.com/security/advisory/typo3-core-sa-2026-004#comments</comments><pubDate>Tue, 13 Jan 2026 12:04:00 +0100</pubDate><dc:creator>Oliver Hader</dc:creator><guid>https://news.typo3.com/security/advisory/typo3-core-sa-2026-004</guid><description>It has been discovered that TYPO3 CMS is vulnerable to insecure deserialization.</description></item>


    



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