CVE-2019-11830 – typo3/phar-stream-wrapper

Package

Manager: composer
Name: typo3/phar-stream-wrapper
Vulnerable Version: >=2.0.0 <2.1.1 || >=3.0.0 <3.1.1

Severity

Level: Critical

CVSS v3.1: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CVSS v4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

EPSS: 0.02541 pctl0.84901

Details

PharStreamWrapper for Typo3 unsafe deserialization vulnerability 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.

Metadata

Created: 2022-05-24T16:45:24Z
Modified: 2023-08-24T13:03:25Z
Source: https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2022/05/GHSA-3hxw-g85p-qgxm/GHSA-3hxw-g85p-qgxm.json
CWE IDs: ["CWE-502"]
Alternative ID: GHSA-3hxw-g85p-qgxm
Finding: F096
Auto approve: 1