GitHub Advisoryadvisory · Packagist

GHSA-3hxw-g85p-qgxm PharStreamWrapper for Typo3 unsafe deserialization vulnerability

CRITICAL Published 2022-05-24 Modified 2023-08-24 Official page ↗
Aliases
CVE-2019-11830
Ecosystem
Packagist
Packages
typo3/phar-stream-wrapper
Severity
Critical
CVSS vector
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Weaknesses
CWE-502
Reviewed
2023-07-14

Affected packages

• Packagist typo3/phar-stream-wrapper: >= 2.0.0, < 2.1.1 → fixed in 2.1.1 • Packagist typo3/phar-stream-wrapper: >= 3.0.0, < 3.1.1 → fixed in 3.1.1

Description

PharMetaDataInterceptor in the PharStreamWrapper (aka phar-stream-wrapper) package 2.x before 2.1.1 and 3.x before 3.1.1 for TYPO3 mishandles Phar stub parsing, which allows attackers to bypass a deserialization protection mechanism.

Related

Alias · CVE (1)

  • CVE-2019-11830 PharMetaDataInterceptor in the PharStreamWrapper (aka phar-stream-wrapper) package 2.x before 2.1.1 and 3.x before 3.1.1 for TYPO3… vulnerability

Weakness · CWE (1)

  • CWE-502 Deserialization of Untrusted Data weakness

References