The XML parsers in iText before 5.5.12 and 7.x before 7.0.3 do not disable external entities, which might allow remote attackers to conduct XML external entity (XXE) attacks via a crafted PDF.
| Package (Ecosystem) | Introduced | Fixed | Limit |
|---|---|---|---|
| com.itextpdf:itextpdf(Maven) | 0 | 5.5.12 | N/A |
| com.itextpdf:itextpdf(Maven) | 7.0.0 | 7.0.3 | N/A |
| com.lowagie:itext(Maven) | 0 | N/A | N/A |
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