Tracker / CVE-2020-35931
CVE-2020-35931
High 7.8
An issue was discovered in Foxit Reader before 10.1.1 (and before 4.1.1 on macOS) and PhantomPDF before 9.7.5 and 10.x before 10.1.1 (and before 4.1.1 on macOS). An attacker can spoof a certified PDF document via an Evil Annotation Attack because the products fail to consider a null value for a Subtype entry of the Annotation dictionary, in an incremental update.
Affected products and versions
| foxitsoftware | foxit_reader · … → 10.1.1 |
|---|---|
| foxitsoftware | foxit_reader · … → 4.1.1 |
| foxitsoftware | phantompdf · … → 4.1.1 |
| foxitsoftware | phantompdf · … → 9.7.5 |
| foxitsoftware | phantompdf · 10.0.0 → 10.1.1 |
Analysis
This page is not indexable yet.Until it carries original analysis — what it actually exposes, how to check in two minutes whether a system was touched, what to do if it was — the page stays noindex. The database decides that, not the template.