Vulnerabilities (CVE)

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Filtered by vendor Avanquest Subscribe
Filtered by product Expert Pdf Ultimate
Total 1 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2018-18689 13 Apple, Avanquest, Foxitsoftware and 10 more 20 Macos, Expert Pdf Ultimate, Pdf Experte Ultimate and 17 more 2021-01-15 5.0 MEDIUM 5.3 MEDIUM
The Portable Document Format (PDF) specification does not provide any information regarding the concrete procedure of how to validate signatures. Consequently, a Signature Wrapping vulnerability exists in multiple products. An attacker can use /ByteRange and xref manipulations that are not detected by the signature-validation logic. This affects Foxit Reader before 9.4 and PhantomPDF before 8.3.9 and 9.x before 9.4. It also affects eXpert PDF 12 Ultimate, Expert PDF Reader, Nitro Pro, Nitro Reader, PDF Architect 6, PDF Editor 6 Pro, PDF Experte 9 Ultimate, PDFelement6 Pro, PDF Studio Viewer 2018, PDF Studio Pro, PDF-XChange Editor and Viewer, Perfect PDF 10 Premium, Perfect PDF Reader, Soda PDF, and Soda PDF Desktop.