typo3/phar-stream-wrapper Known Vulnerabilities & Fixes
typo3/phar-stream-wrapper has 2 known security vulnerabilities in Packagist (PHP). Upgrade to version 3.1.1 or later to resolve all known issues. Data sourced from OSV, enriched with EPSS exploit probability and CISA KEV.
Low Immediate Risk
No actively exploited vulnerabilities detected. Monitor and update in your next maintenance window.
Recommended safe version: 3.1.1
Upgrading to 3.1.1 or later resolves all 2 known vulnerabilities in typo3/phar-stream-wrapper. Run: composer require typo3/phar-stream-wrapper:^3.1.1
Is typo3/phar-stream-wrapper in your project?
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Security Summary
- 4 affected version ranges have been identified across these 2 advisories.
- 100% of known issues have a published fixed version.
- Remediation: composer update typo3/phar-stream-wrapper
Vulnerabilities
2 unique vulnerabilities — sorted by exploitation risk (KEV → EPSS → CVSS). Click a CVE/GHSA ID for full details. First disclosed Sep 30, 2021, most recently May 24, 2022 (236 days apart).
| CVE / GHSA | Severity | Affected | Fixed In |
|---|---|---|---|
| CVE-2019-11831 Directory Traversal in typo3/phar-stream-wrapper | CRITICAL | v2.0.0, v2.0.1, v2.1.0, v3.0.0 (+2 more) | 2.1.1, 3.1.1 |
| CVE-2019-11830 PharStreamWrapper for Typo3 unsafe deserialization vulnerability | CRITICAL | v2.0.0, v2.0.1, v2.1.0, v3.0.0 (+2 more) | 2.1.1, 3.1.1 |
About This Data
Vulnerability data for typo3/phar-stream-wrapper is sourced from the Open Source Vulnerability (OSV) database, aggregating reports from GitHub Advisory Database, NIST NVD, and ecosystem-specific sources.
CVSS (Common Vulnerability Scoring System) scores reflect exploitability and impact. EPSS (Exploit Prediction Scoring System) scores indicate the probability of exploitation within the next 30 days. Vulnerabilities marked with are listed in the CISA Known Exploited Vulnerabilities (KEV) catalog.
Related Packagist (PHP) Packages
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