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composer/pear/archive_tarPEAR Archive_Tar Improper Link Resolution Vulnerability

Risk 65
Severity
7.5
Exploited
Path Traversal
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

A flaw was found in the ArchiveTar package. ArchiveTar could allow a remote attacker to traverse directories on the system caused by inadequate checking of symbolic links. An attacker could send a specially-crafted URL request to the Tar.php script containing "dot dot" sequences (/../) to modify arbitrary files on the system.

1 / 5
First published (updated )
CVE-2020-36193

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