CVE-2014-2383
DOMPDF Arbitrary File Read
EPSS 54.9%
Description
dompdf.php in dompdf before 0.6.1, when DOMPDF_ENABLE_PHP is enabled, allows context-dependent attackers to bypass chroot protections and read arbitrary files via a PHP protocol and wrappers in the input_file parameter, as demonstrated by a php://filter/read=convert.base64-encode/resource in the input_file parameter.
How to fix CVE-2014-2383
To remediate CVE-2014-2383, upgrade the affected package to a fixed version below.
- Debian/php-dompdf—upgrade to 0.6.1+dfsg-2 or later
- Packagist/dompdf/dompdf—upgrade to 0.6.1 or later
Is CVE-2014-2383 being exploited?
Likely — EPSS is 54.9%, placing CVE-2014-2383 in the top tier of vulnerabilities by exploitation probability. Prioritise patching.
Affected packages (2)
- from 0, < 0.6.1+dfsg-2
- >= 0.6.0, < 0.6.1