CVE-2018-18688
Summary
| CVE | CVE-2018-18688 |
|---|---|
| State | PUBLIC |
| Assigner | [email protected] |
| Source Priority | CVE Program / NVD first with legacy fallback |
| Published | 2021-01-07 18:15:00 UTC |
| Updated | 2021-01-14 18:35:00 UTC |
| Description | The Portable Document Format (PDF) specification does not provide any information regarding the concrete procedure of how to validate signatures. Consequently, an Incremental Saving vulnerability exists in multiple products. When an attacker uses the Incremental Saving feature to add pages or annotations, Body Updates are displayed to the user without any action 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 LibreOffice, Master PDF Editor, Nitro Pro, Nitro Reader, Nuance Power PDF Standard, PDF Editor 6 Pro, PDFelement6 Pro, PDF Studio Viewer 2018, PDF Studio Pro, Perfect PDF 10 Premium, and Perfect PDF Reader. |
Risk And Classification
Problem Types: CWE-347
NVD Known Affected Configurations (CPE 2.3)
| Type | Vendor | Product | Version | Update | Edition | Language |
|---|---|---|---|---|---|---|
| Operating System | Apple | Macos | - | All | All | All |
| Operating System | Apple | Macos | - | All | All | All |
| Application | Code-industry | Master Pdf Editor | 5.1.12 | All | All | All |
| Application | Code-industry | Master Pdf Editor | 5.1.24 | All | All | All |
| Application | Code-industry | Master Pdf Editor | 5.1.68 | All | All | All |
| Application | Code-industry | Master Pdf Editor | 5.1.12 | All | All | All |
| Application | Code-industry | Master Pdf Editor | 5.1.24 | All | All | All |
| Application | Code-industry | Master Pdf Editor | 5.1.68 | All | All | All |
| Application | Foxitsoftware | Foxit Reader | 9.1.0 | All | All | All |
| Application | Foxitsoftware | Foxit Reader | 9.2.0 | All | All | All |
| Application | Foxitsoftware | Foxit Reader | 9.4 | All | All | All |
| Application | Foxitsoftware | Foxit Reader | 9.1.0 | All | All | All |
| Application | Foxitsoftware | Foxit Reader | 9.2.0 | All | All | All |
| Application | Foxitsoftware | Foxit Reader | 9.4 | All | All | All |
| Application | Foxitsoftware | Phantompdf | All | All | All | All |
| Application | Foxitsoftware | Phantompdf | 8.3.9 | All | All | All |
| Application | Foxitsoftware | Phantompdf | All | All | All | All |
| Application | Foxitsoftware | Phantompdf | 8.3.9 | All | All | All |
| Application | Gonitro | Nitro Pro | 11.0.3.173 | All | All | All |
| Application | Gonitro | Nitro Pro | 11.0.3.173 | All | All | All |
| Application | Gonitro | Nitro Reader | 5.5.9.2 | All | All | All |
| Application | Gonitro | Nitro Reader | 5.5.9.2 | All | All | All |
| Application | Iskysoft | Pdfelement6 | 6.7.1.3355 | All | All | All |
| Application | Iskysoft | Pdfelement6 | 6.7.6.3399 | All | All | All |
| Application | Iskysoft | Pdfelement6 | 6.8.0.3523 | All | All | All |
| Application | Iskysoft | Pdfelement6 | 6.8.4.3921 | All | All | All |
| Application | Iskysoft | Pdfelement6 | 6.7.1.3355 | All | All | All |
| Application | Iskysoft | Pdfelement6 | 6.7.6.3399 | All | All | All |
| Application | Iskysoft | Pdfelement6 | 6.8.0.3523 | All | All | All |
| Application | Iskysoft | Pdfelement6 | 6.8.4.3921 | All | All | All |
| Application | Iskysoft | Pdf Editor 6 | 6.4.2.3521 | All | All | All |
| Application | Iskysoft | Pdf Editor 6 | 6.6.2.3315 | All | All | All |
| Application | Iskysoft | Pdf Editor 6 | 6.7.6.3399 | All | All | All |
| Application | Iskysoft | Pdf Editor 6 | 6.4.2.3521 | All | All | All |
| Application | Iskysoft | Pdf Editor 6 | 6.6.2.3315 | All | All | All |
| Application | Iskysoft | Pdf Editor 6 | 6.7.6.3399 | All | All | All |
| Application | Libreoffice | Libreoffice | 6.0.6.2 | All | All | All |
| Application | Libreoffice | Libreoffice | 6.1.0.3 | All | All | All |
| Application | Libreoffice | Libreoffice | 6.1.3.2 | All | All | All |
| Application | Libreoffice | Libreoffice | 6.0.6.2 | All | All | All |
| Application | Libreoffice | Libreoffice | 6.1.0.3 | All | All | All |
| Application | Libreoffice | Libreoffice | 6.1.3.2 | All | All | All |
| Operating System | Linux | Linux Kernel | - | All | All | All |
| Operating System | Linux | Linux Kernel | - | All | All | All |
| Operating System | Microsoft | Windows | - | All | All | All |
| Operating System | Microsoft | Windows | - | All | All | All |
| Application | Nuance | Power Pdf Standard | 3.0.0.17 | All | All | All |
| Application | Nuance | Power Pdf Standard | 3.0.0.30 | All | All | All |
| Application | Nuance | Power Pdf Standard | 7.0 | All | All | All |
| Application | Nuance | Power Pdf Standard | 3.0.0.17 | All | All | All |
| Application | Nuance | Power Pdf Standard | 3.0.0.30 | All | All | All |
| Application | Nuance | Power Pdf Standard | 7.0 | All | All | All |
| Application | Qoppa | Pdf Studio | 12.0.7 | All | All | All |
| Application | Qoppa | Pdf Studio | 12.0.7 | All | All | All |
| Application | Qoppa | Pdf Studio Viewer 2018 | 2018.0.1 | All | All | All |
| Application | Qoppa | Pdf Studio Viewer 2018 | 2018.2.0 | All | All | All |
| Application | Qoppa | Pdf Studio Viewer 2018 | 2018.0.1 | All | All | All |
| Application | Qoppa | Pdf Studio Viewer 2018 | 2018.2.0 | All | All | All |
| Application | Soft-xpansion | Perfect Pdf 10 | 10.0.0.1 | All | All | All |
| Application | Soft-xpansion | Perfect Pdf 10 | 10.0.0.1 | All | All | All |
| Application | Soft-xpansion | Perfect Pdf Reader | 13.0.3 | All | All | All |
| Application | Soft-xpansion | Perfect Pdf Reader | 13.1.5 | All | All | All |
| Application | Soft-xpansion | Perfect Pdf Reader | 13.0.3 | All | All | All |
| Application | Soft-xpansion | Perfect Pdf Reader | 13.1.5 | All | All | All |
References
| Reference | Source | Link | Tags |
|---|---|---|---|
| Security Bulletins | Foxit Software | CONFIRM | www.foxitsoftware.com | Vendor Advisory |
| pdf-insecurity.org – signature | MISC | pdf-insecurity.org | Third Party Advisory |
| Recently identified PDF digital signature vulnerabilities | PDF Association | MISC | www.pdfa.org | Third Party Advisory |
| PDF Insecurity Website | MISC | pdf-insecurity.org | Third Party Advisory |
| CVE Program record | CVE.ORG | www.cve.org | canonical |
| NVD vulnerability detail | NVD | nvd.nist.gov | canonical, analysis |
No vendor comments have been submitted for this CVE.
Legacy QID Mappings
- 376809 Foxit PhantomPDF Prior to 8.3.9 Multiple Security Vulnerabilities