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Adobe Acrobat Reader 2020

357 CVEs tracked. 4 of them are in CISA KEV.

This hub aggregates every CVE we track for Adobe Acrobat Reader 2020, a product in the consumer software space. Use it to gauge the current risk picture and drill into individual advisories.

Adobe Acrobat Reader 2020 CVEs per month

Nov 2024 to Oct 2026. Point at a month, or focus the strip and use the arrow keys.
Adobe Acrobat Reader 2020 CVEs per month
MonthCVEs
2024-110
2024-1211
2025-010
2025-020
2025-039
2025-040
2025-050
2025-0610
2025-070
2025-080
2025-092
2025-100
2025-110
2025-124
2026-010
2026-020
2026-030
2026-040
2026-050
2026-060
2026-070
2026-080
2026-090
2026-100

Severity

How the 357 CVEs score on CVSS. Severity is not exploitation: KEV is counted above.

  • Critical21%
  • High22062%
  • Medium11031%
  • Low257%

Latest CVEs

The 15 most recently published vulnerabilities affecting Adobe Acrobat Reader 2020.

  1. CVE-2025-64899Acrobat Reader | Out-of-bounds Read (CWE-125)7.8
  2. CVE-2025-64785Acrobat Reader | Untrusted Search Path (CWE-426)7.8
  3. CVE-2025-64786Acrobat Reader | Improper Verification of Cryptographic Signature (CWE-347)3.3
  4. CVE-2025-64787Acrobat Reader | Improper Verification of Cryptographic Signature (CWE-347)3.3
  5. CVE-2025-54255Acrobat Reader | Violation of Secure Design Principles (CWE-657)4.0
  6. CVE-2025-54257Acrobat Reader | Use After Free (CWE-416)7.8
  7. CVE-2025-47111Acrobat Reader | NULL Pointer Dereference (CWE-476)5.5
  8. CVE-2025-43579Acrobat Reader | Information Exposure (CWE-200)5.5
  9. CVE-2025-43573Acrobat Reader | Use After Free (CWE-416)7.8
  10. CVE-2025-43577Acrobat Reader | Use After Free (CWE-416)7.8
  11. CVE-2025-43550Acrobat Reader | Use After Free (CWE-416)7.8
  12. CVE-2025-47112Acrobat Reader | Out-of-bounds Read (CWE-125)5.5
  13. CVE-2025-43575Acrobat Reader | Out-of-bounds Write (CWE-787)7.8
  14. CVE-2025-43578Acrobat Reader | Out-of-bounds Read (CWE-125)5.5
  15. CVE-2025-43574Acrobat Reader | Use After Free (CWE-416)7.8

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