XML injection (XXE) In dompdf/dompdf
Description
Improper Restriction of XML External Entity Reference in dompdf/dompdf An improper restriction of external entities (XXE) vulnerability in dompdf/dompdf's SVG parser allows for Server-Side Request Forgery (SSRF) and deserialization attacks. This issue affects all versions prior to 2.0.0. The vulnerability can be exploited even if the isRemoteEnabled option is set to false. It allows attackers to perform SSRF, disclose internal image files, and cause PHAR deserialization attacks.
Mitigation
Update Impact
Minimal update. May introduce new vulnerabilities or breaking changes.
Ecosystem | Component | Affected version | Patched versions |
|---|---|---|---|
 debian 12 | 2.0.2+dfsg-1 | ||
 packagist | 2.0.0 |
Aliases
1. 2. 3. 4. 5. 6.
References
1. 2.