GHSA-JR8M-X4P7-P3V5 TYPO3 Remote Code Execution in extension "Site Crawler" (crawler)

The TYPO3 Crawler extension passes the X-T3Crawler-Meta response header from crawled URLs directly to PHP's unserialize. An attacker controlling a crawled endpoint can inject arbitrary serialized PHP objects, leading to Remote Code Execution on the TYPO3 server. Exploitation requires administrati...

CVE-2026-8727 Remote Code Execution in extension "Site Crawler" (crawler)

The Crawler extension passes the X-T3Crawler-Meta response header from crawled URLs directly to PHP's unserialize. An attacker controlling a crawled endpoint can inject arbitrary serialized PHP objects, leading to Remote Code Execution on the TYPO3 server. Exploitation requires administrative...

CVE-2026-8727

The CVE-2026-8727 affects the TYPO3 Crawler extension (Site Crawler). The root cause is that the Crawler extension forwards the X-T3Crawler-Meta response header directly to PHP’s unserialize(), allowing an attacker-controlled crawled endpoint to inject arbitrary serialized PHP objects, leading to...

CVE-2026-8727 Remote Code Execution in extension "Site Crawler" (crawler)

The Crawler extension passes the X-T3Crawler-Meta response header from crawled URLs directly to PHP's unserialize. An attacker controlling a crawled endpoint can inject arbitrary serialized PHP objects, leading to Remote Code Execution on the TYPO3 server. Exploitation requires administrative...

CVE-2026-8727 Remote Code Execution in extension "Site Crawler" (crawler)

The Crawler extension passes the X-T3Crawler-Meta response header from crawled URLs directly to PHP's unserialize. An attacker controlling a crawled endpoint can inject arbitrary serialized PHP objects, leading to Remote Code Execution on the TYPO3 server. Exploitation requires administrative...

TYPO3 Extension Site Crawler 代码问题漏洞

TYPO3 Extension Site Crawler is an open-source extension for TYPO3 that handles site crawling and indexing tasks. There are code vulnerabilities in TYPO3 Extension Site Crawler; these vulnerabilities stem from the direct deserialization of the X-T3Crawler-Meta response header, which may lead to...

TYPO3-EXT-SA-2026-008: Remote Code Execution in extension "Site Crawler" (crawler)

More info at https://typo3.org/security/advisory/typo3-ext-sa-2026-008...

Typo3 CMS Site Crawler 6.1.2 Database Disclosure

Exploit Title : Typo3 CMS Site Crawler Extension 6.1.2 Database Disclosure Author Discovered By : KingSkrupellos from Cyberizm Digital Security Army Date : 02/01/2019 Vendor Homepage : typo3.org Software Download Link : extensions.typo3.org/extension/download/crawler/6.1.2/zip/ Tested On : Window...

Web Site Crawler

Crawl a web site and store information about what was found This module requires Metasploit: https://metasploit.com/download Current source: https://github.com/rapid7/metasploit-framework class MetasploitModule 'Web Site Crawler', 'Description' = 'Crawl a web site and store information about what...