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CVE-2026-5939 UAF in Foxit PDF Editor/Reader via XFA calculate event

🗓️ 27 Apr 2026 11:00:29Reported by FoxitType 
cvelist
 cvelist
🔗 www.cve.org👁 27 Views

CVE-2026-5939: Crafted XFA PDF triggers a use-after-free in Foxit Editor during calculation, causing crash and code execution.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
ATTACKERKB
CVE-2026-5939
27 Apr 202611:00
attackerkb
CNNVD
Foxit PDF Reader和Foxit PDF Editor 资源管理错误漏洞
27 Apr 202600:00
cnnvd
CVE
CVE-2026-5939
27 Apr 202611:00
cve
EUVD
EUVD-2026-25825
27 Apr 202611:00
euvd
Tenable Nessus
Foxit PDF Editor < 14.0.4 / 2026.1.1 Multiple Vulnerabilities
27 Apr 202600:00
nessus
Tenable Nessus
Foxit PDF Reader < 2026.1.1 Multiple Vulnerabilities
27 Apr 202600:00
nessus
NVD
CVE-2026-5939
27 Apr 202612:16
nvd
Positive Technologies
PT-2026-35401
27 Apr 202600:00
ptsecurity
RedhatCVE
CVE-2026-5939
28 Apr 202618:35
redhatcve
Vulnrichment
CVE-2026-5939 UAF in Foxit PDF Editor/Reader via XFA calculate event
27 Apr 202611:00
vulnrichment
Rows per page
[
  {
    "vendor": "Foxit Software Inc.",
    "product": "Foxit PDF Editor",
    "platforms": [
      "Windows"
    ],
    "versions": [
      {
        "status": "affected",
        "version": "Versions 2026.1 and earlier"
      },
      {
        "status": "affected",
        "version": "Versions 14.0.3 and earlier"
      }
    ],
    "defaultStatus": "unaffected"
  },
  {
    "vendor": "Foxit Software Inc.",
    "product": "Foxit PDF Reader",
    "platforms": [
      "Windows"
    ],
    "versions": [
      {
        "status": "affected",
        "version": "Versions 2026.1 and earlier"
      }
    ],
    "defaultStatus": "unaffected"
  }
]

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