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.
Published: 2019-05-09
Score: 9.8 Critical
EPSS: 9.5% Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

No vendor fix or workaround currently provided.

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Tracking

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Advisories
Source ID Title
Debian DLA Debian DLA DLA-1797-1 drupal7 security update
Debian DSA Debian DSA DSA-4445-1 drupal7 security update
EUVD EUVD EUVD-2021-2136 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.
Github GHSA Github GHSA GHSA-xv7v-rf6g-xwrc Directory Traversal in typo3/phar-stream-wrapper
History

No history.

Subscriptions

Debian Debian Linux
Drupal Drupal
Fedoraproject Fedora
Joomla Joomla\!
Typo3 Pharstreamwrapper
cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2024-08-04T23:03:32.804Z

Reserved: 2019-05-08T00:00:00.000Z

Link: CVE-2019-11831

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2019-05-09T04:29:01.100

Modified: 2024-11-21T04:21:50.990

Link: CVE-2019-11831

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses