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Vulnerability DatabaseCVE-2020-9719

CVE-2020-9719: 
Adobe Acrobat Reader Continuous vulnerability analysis and mitigation

Overview

Adobe Acrobat and Reader versions 2020.009.20074 and earlier, 2020.001.30002, 2017.011.30171 and earlier, and 2015.006.30523 and earlier were found to contain an out-of-bounds read vulnerability. The vulnerability was disclosed on August 19, 2020, and was assigned CVE-2020-9719 by Adobe Systems Incorporated (NVD, CVE).

Technical details

The vulnerability is classified as an out-of-bounds read issue (CWE-125). It received a CVSS v3.1 base score of 7.5 (HIGH) with the vector string CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N, and a CVSS v2.0 base score of 5.0 (MEDIUM) with the vector string (AV:N/AC:L/Au:N/C:P/I:N/A:N) (NVD).

Impact

Successful exploitation of this vulnerability could lead to information disclosure. The high CVSS score indicates that the vulnerability can be exploited remotely with low attack complexity and requires no privileges or user interaction (NVD).

Exploitability

The vulnerability can be exploited remotely with low attack complexity and requires no privileges or user interaction, as indicated by the CVSS vector string (NVD).

Mitigation and workarounds

Adobe has released security updates to address this vulnerability. Users should update to the latest version of Adobe Acrobat and Reader that is newer than the affected versions (2020.009.20074, 2020.001.30002, 2017.011.30171, and 2015.006.30523) (Adobe Advisory).

Additional resources

Source: This report was generated using AI

Related Adobe Acrobat Reader Continuous vulnerabilities:

CVE ID

Severity

Score

Technologies

Component name

CISA KEV exploit

Has fix

Published date

CVE-2026-48373HIGH7.8
  • Adobe Acrobat Reader Continuous logoAdobe Acrobat Reader Continuous
  • cpe:2.3:a:adobe:acrobat:*:*:*:*:classic:*:*:*
NoYesJul 17, 2026
CVE-2020-9695HIGH7.8
  • Adobe Acrobat Reader Continuous logoAdobe Acrobat Reader Continuous
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CVE-2026-47965HIGH7.8
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  • cpe:2.3:a:adobe:acrobat_reader_dc
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CVE-2020-9713MEDIUM5.5
  • Adobe Acrobat Reader Continuous logoAdobe Acrobat Reader Continuous
  • cpe:2.3:a:adobe:acrobat_reader
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CVE-2020-9711MEDIUM5.5
  • Adobe Acrobat Reader Continuous logoAdobe Acrobat Reader Continuous
  • cpe:2.3:a:adobe:acrobat_dc:*:*:*:*:classic:*:*:*
NoYesJun 23, 2026

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