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

Joomla Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') Vulnerability (CVE-2012-5455)

MongoDb Insufficient Session Expiration Vulnerability (CVE-2019-2386)

WordPress 'wp-register.php' Multiple Cross-Site Scripting Vulnerabilities (2.0 - 2.0.1)

WordPress Plugin StageShow Multiple Vulnerabilities (5.0.8)

Liferay DXP Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') Vulnerability (CVE-2022-28978)

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