CVE-2026-3777

🗓️ 01 Apr 2026 01:40:27Reported by FoxitType

Use-after-free of view cache in Foxit PDF Editor/Reader when JavaScript changes zoom and page state.

Reporter	Title	Published	Views	Family All 15
ATTACKERKB	CVE-2026-3777	1 Apr 202601:40	–	attackerkb
Circl	CVE-2026-3777	30 Mar 202617:00	–	circl
CNNVD	Foxit PDF Reader和Foxit PDF Editor 安全漏洞	1 Apr 202600:00	–	cnnvd
Cvelist	CVE-2026-3777 Use after free of view cache in Foxit PDF Editor/Reader	1 Apr 202601:40	–	cvelist
EUVD	EUVD-2026-17755	1 Apr 202603:31	–	euvd
Tenable Nessus	Foxit PDF Editor < 13.2.3 Multiple Vulnerabilities	31 Mar 202600:00	–	nessus
Tenable Nessus	Foxit PDF Editor < 14.0.3 Multiple Vulnerabilities	31 Mar 202600:00	–	nessus
Tenable Nessus	Foxit PDF Editor < 2026.1 Multiple Vulnerabilities	31 Mar 202600:00	–	nessus
Tenable Nessus	Foxit PDF Reader < 2026.1 Multiple Vulnerabilities	31 Mar 202600:00	–	nessus
Tenable Nessus	Foxit PDF Editor for Mac < 13.2.3 / 14.0.3 / 2026.1 Multiple Vulnerabilities	31 Mar 202600:00	–	nessus

NVD

Node

foxit pdf_editorRange≤13.2.2.24014

foxit pdf_editorRange14.0.0.33046–14.0.2.33402

foxit pdf_editorRange2023.1.0.15510–2023.3.0.23028

foxit pdf_editorRange2024.1.0.23997–2024.4.1.27687

foxit pdf_editorRange2025.1.0.27937–2025.3.0.35737

foxit pdf_readerRange≤2025.3.0.35737

AND

microsoft windowsMatch-

Node

foxit pdf_editorRange≤13.2.2.63349

foxit pdf_editorRange14.0.0.68868–14.0.2.69164

foxit pdf_editorRange2023.1.0.55583–2023.3.0.63083

foxit pdf_editorRange2024.1.0.63682–2024.4.1.66479

foxit pdf_editorRange2025.1.0.66692–2025.3.0.69570

foxit pdf_readerRange≤2025.3.0.69570

AND

apple macosMatch-

[
  {
    "vendor": "Foxit Software Inc.",
    "product": "Foxit PDF Editor",
    "platforms": [
      "Windows",
      "MacOS"
    ],
    "versions": [
      {
        "status": "affected",
        "version": "Versions 2025.3 and earlier"
      },
      {
        "status": "affected",
        "version": "Versions 14.0.2 and earlier"
      },
      {
        "status": "affected",
        "version": "Versions 13.2.2 and earlier"
      }
    ],
    "defaultStatus": "unaffected"
  },
  {
    "vendor": "Foxit Software Inc.",
    "product": "Foxit PDF Reader",
    "platforms": [
      "Windows",
      "MacOS"
    ],
    "versions": [
      {
        "status": "affected",
        "version": "Versions 2025.3 and earlier"
      }
    ],
    "defaultStatus": "unaffected"
  }
]

Source	Link
foxit	www.foxit.com/support/security-bulletins.html

14 Apr 2026 17:54Current

6Medium risk

Vulners AI Score6

CVSS 3.15.5 - 7.8

EPSS0.00018

SSVC

CWE-416