External Control of File Name or Path Affecting dompdf/dompdf package, versions <2.0.0
Threat Intelligence
Exploit Maturity
Proof of concept
EPSS
0.1% (42nd
percentile)
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Test your applications- Snyk ID SNYK-PHP-DOMPDFDOMPDF-2953235
- published 19 Jul 2022
- disclosed 19 Jul 2022
- credit haxatron
Introduced: 19 Jul 2022
CVE-2022-2400 Open this link in a new tabHow to fix?
Upgrade dompdf/dompdf to version 2.0.0 or higher.
Overview
Affected versions of this package are vulnerable to External Control of File Name or Path due to insufficient URI validation in src/Image/Cache.php, which allows an attacker to retrieve image files from the affected system.
References
CVSS Scores
version 3.1