Description
The PEAR_REST class in REST.php in PEAR in PHP through 5.6.0 allows local users to write to arbitrary files via a symlink attack on a (1) rest.cachefile or (2) rest.cacheid file in /tmp/pear/cache/, related to the retrieveCacheFirst and useLocalCache functions.
Remediation
References
Related Vulnerabilities
Oracle Database Server CVE-2006-1874 Vulnerability (CVE-2006-1874)
OpenSSL Cryptographic Issues Vulnerability (CVE-2015-3197)
SharePoint Permissions, Privileges, and Access Controls Vulnerability (CVE-2013-3895)
Chamilo Missing Authorization Vulnerability (CVE-2019-1000017)
Oracle Application Server CVE-2009-0989 Vulnerability (CVE-2009-0989)