{"schemaVersion":3,"id":"CVE-2019-9850","aliases":["UBUNTU-CVE-2019-9850","DEBIAN-CVE-2019-9850"],"status":"published","duplicateOf":null,"title":null,"description":"LibreOffice is typically bundled with LibreLogo, a programmable turtle vector graphics script, which can execute arbitrary python commands contained with the document it is launched from. LibreOffice also has a feature where documents can specify that pre-installed scripts can be executed on various document script events such as mouse-over, etc. Protection was added, to address CVE-2019-9848, to block calling LibreLogo from script event handers. However an insufficient url validation vulnerability in LibreOffice allowed malicious to bypass that protection and again trigger calling LibreLogo from script event handlers. 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