Description

The PharStreamWrapper (aka phar-stream-wrapper) package 2.x before 2.1.1 and 3.x before 3.1.1 for TYPO3 does not prevent directory traversal, which allows attackers to bypass a deserialization protection mechanism, as demonstrated by a phar:///path/bad.phar/../good.phar URL.

Remediation

References

CVE-2019-11831

Related Vulnerabilities

WordPress 4.4.x PHP Object Injection (4.4 - 4.4.24)

WordPress Other Vulnerability (CVE-2007-1049)

Oracle JRE CVE-2018-2790 Vulnerability (CVE-2018-2790)

WordPress Plugin MainWP Child-Securely connects sites to the MainWP WordPress Manager Dashboard Cross-Site Scripting (2.0.12)

WordPress 4.9.x Multiple Vulnerabilities (4.9 - 4.9.15)

Severity

Critical

Classification

CVE-2019-11831 CWE-502 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Tags

Missing Update Known Vulnerabilities