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TYPO3 Remote Code Execution in extension "Site Crawler" (crawler)

🗓️ 19 May 2026 12:31:39Reported by GitHub Advisory DatabaseType 
github
 github
🔗 github.com👁 4 Views

TYPO3 Site Crawler RCE via X-T3Crawler-Meta unserialize; admin crawler config and Scheduler trigger required; patched.

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29 Jun 2026 17:39Current
6.1Medium risk
Vulners AI Score6.1
CVSS 47.1
EPSS0.00389
SSVC
4