Acrobat Reader versions 24.001.30365, 26.001.21651 and earlier are affected by an Integer Overflow or Wraparound vulnerability that could result in an application denial-of-service. An attacker could exploit this vulnerability to crash the application, leading to a denial-of-service condition. Exploitation of this issue requires user interaction in that a victim must open a malicious file.

The version of Adobe Reader installed on the remote macOS host is a version prior to 26.001.21662. It is, therefore, affected by multiple vulnerabilities.

  - Acrobat Reader versions 24.001.30365, 26.001.21651 and earlier are affected by a Stack-based Buffer     Overflow vulnerability that could result in arbitrary code execution in the context of the current user.
    Exploitation of this issue requires user interaction in that a victim must open a malicious file.
    (CVE-2026-47959)

  - Acrobat Reader versions 24.001.30365, 26.001.21651 and earlier are affected by an out-of-bounds write     vulnerability that could result in arbitrary code execution in the context of the current user.
    Exploitation of this issue requires user interaction in that a victim must open a malicious file.
    (CVE-2026-47911, CVE-2026-47965)

  - Acrobat Reader versions 24.001.30365, 26.001.21651 and earlier are affected by a Use After Free     vulnerability that could result in arbitrary code execution in the context of the current user.
    Exploitation of this issue requires user interaction in that a victim must open a malicious file.
    (CVE-2026-47912, CVE-2026-47913, CVE-2026-47914, CVE-2026-47915, CVE-2026-47916, CVE-2026-47917,     CVE-2026-47918, CVE-2026-47919, CVE-2026-47920, CVE-2026-47921, CVE-2026-47955)

  - Acrobat Reader versions 24.001.30365, 26.001.21651 and earlier are affected by a Heap-based Buffer     Overflow vulnerability that could result in arbitrary code execution in the context of the current user.
    Exploitation of this issue requires user interaction in that a victim must open a malicious file.
    (CVE-2026-47952)

  - Acrobat Reader versions 24.001.30365, 26.001.21651 and earlier are affected by an Uncontrolled Search Path     Element vulnerability that could result in arbitrary code execution in the context of the current user. An     attacker with high privileges could exploit this vulnerability to execute arbitrary code. Exploitation of     this issue requires user interaction in that a victim must open a malicious file. Scope is changed.
    (CVE-2026-47937)

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

The version of Adobe Acrobat installed on the remote Windows host is a version prior to 24.001.30383 or 26.001.21662. It is, therefore, affected by multiple vulnerabilities.

  - Acrobat Reader versions 24.001.30365, 26.001.21651 and earlier are affected by a Stack-based Buffer     Overflow vulnerability that could result in arbitrary code execution in the context of the current user.
    Exploitation of this issue requires user interaction in that a victim must open a malicious file.
    (CVE-2026-47959)

  - Acrobat Reader versions 24.001.30365, 26.001.21651 and earlier are affected by an out-of-bounds write     vulnerability that could result in arbitrary code execution in the context of the current user.
    Exploitation of this issue requires user interaction in that a victim must open a malicious file.
    (CVE-2026-47911, CVE-2026-47965)

  - Acrobat Reader versions 24.001.30365, 26.001.21651 and earlier are affected by a Use After Free     vulnerability that could result in arbitrary code execution in the context of the current user.
    Exploitation of this issue requires user interaction in that a victim must open a malicious file.
    (CVE-2026-47912, CVE-2026-47913, CVE-2026-47914, CVE-2026-47915, CVE-2026-47916, CVE-2026-47917,     CVE-2026-47918, CVE-2026-47919, CVE-2026-47920, CVE-2026-47921, CVE-2026-47955)

  - Acrobat Reader versions 24.001.30365, 26.001.21651 and earlier are affected by a Heap-based Buffer     Overflow vulnerability that could result in arbitrary code execution in the context of the current user.
    Exploitation of this issue requires user interaction in that a victim must open a malicious file.
    (CVE-2026-47952)

  - Acrobat Reader versions 24.001.30365, 26.001.21651 and earlier are affected by an Uncontrolled Search Path     Element vulnerability that could result in arbitrary code execution in the context of the current user. An     attacker with high privileges could exploit this vulnerability to execute arbitrary code. Exploitation of     this issue requires user interaction in that a victim must open a malicious file. Scope is changed.
    (CVE-2026-47937)

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

The version of Adobe Reader installed on the remote Windows host is a version prior to 26.001.21662. It is, therefore, affected by multiple vulnerabilities.

  - Acrobat Reader versions 24.001.30365, 26.001.21651 and earlier are affected by a Stack-based Buffer     Overflow vulnerability that could result in arbitrary code execution in the context of the current user.
    Exploitation of this issue requires user interaction in that a victim must open a malicious file.
    (CVE-2026-47959)

  - Acrobat Reader versions 24.001.30365, 26.001.21651 and earlier are affected by an out-of-bounds write     vulnerability that could result in arbitrary code execution in the context of the current user.
    Exploitation of this issue requires user interaction in that a victim must open a malicious file.
    (CVE-2026-47911, CVE-2026-47965)

  - Acrobat Reader versions 24.001.30365, 26.001.21651 and earlier are affected by a Use After Free     vulnerability that could result in arbitrary code execution in the context of the current user.
    Exploitation of this issue requires user interaction in that a victim must open a malicious file.
    (CVE-2026-47912, CVE-2026-47913, CVE-2026-47914, CVE-2026-47915, CVE-2026-47916, CVE-2026-47917,     CVE-2026-47918, CVE-2026-47919, CVE-2026-47920, CVE-2026-47921, CVE-2026-47955)

  - Acrobat Reader versions 24.001.30365, 26.001.21651 and earlier are affected by a Heap-based Buffer     Overflow vulnerability that could result in arbitrary code execution in the context of the current user.
    Exploitation of this issue requires user interaction in that a victim must open a malicious file.
    (CVE-2026-47952)

  - Acrobat Reader versions 24.001.30365, 26.001.21651 and earlier are affected by an Uncontrolled Search Path     Element vulnerability that could result in arbitrary code execution in the context of the current user. An     attacker with high privileges could exploit this vulnerability to execute arbitrary code. Exploitation of     this issue requires user interaction in that a victim must open a malicious file. Scope is changed.
    (CVE-2026-47937)

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

The version of Adobe Acrobat installed on the remote macOS host is a version prior to 24.001.30383 or 26.001.21662. It is, therefore, affected by multiple vulnerabilities.

  - Acrobat Reader versions 24.001.30365, 26.001.21651 and earlier are affected by a Stack-based Buffer     Overflow vulnerability that could result in arbitrary code execution in the context of the current user.
    Exploitation of this issue requires user interaction in that a victim must open a malicious file.
    (CVE-2026-47959)

  - Acrobat Reader versions 24.001.30365, 26.001.21651 and earlier are affected by an out-of-bounds write     vulnerability that could result in arbitrary code execution in the context of the current user.
    Exploitation of this issue requires user interaction in that a victim must open a malicious file.
    (CVE-2026-47911, CVE-2026-47965)

  - Acrobat Reader versions 24.001.30365, 26.001.21651 and earlier are affected by a Use After Free     vulnerability that could result in arbitrary code execution in the context of the current user.
    Exploitation of this issue requires user interaction in that a victim must open a malicious file.
    (CVE-2026-47912, CVE-2026-47913, CVE-2026-47914, CVE-2026-47915, CVE-2026-47916, CVE-2026-47917,     CVE-2026-47918, CVE-2026-47919, CVE-2026-47920, CVE-2026-47921, CVE-2026-47955)

  - Acrobat Reader versions 24.001.30365, 26.001.21651 and earlier are affected by a Heap-based Buffer     Overflow vulnerability that could result in arbitrary code execution in the context of the current user.
    Exploitation of this issue requires user interaction in that a victim must open a malicious file.
    (CVE-2026-47952)

  - Acrobat Reader versions 24.001.30365, 26.001.21651 and earlier are affected by an Uncontrolled Search Path     Element vulnerability that could result in arbitrary code execution in the context of the current user. An     attacker with high privileges could exploit this vulnerability to execute arbitrary code. Exploitation of     this issue requires user interaction in that a victim must open a malicious file. Scope is changed.
    (CVE-2026-47937)

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

ID	Name	Product	Family	Type	Severity
320128	Adobe Reader < 26.001.21662 Multiple Vulnerabilities (APSB26-63) (macOS)	Nessus	MacOS X Local Security Checks	Local	high
320127	Adobe Acrobat < 24.001.30383 / 26.001.21662 Multiple Vulnerabilities (APSB26-63)	Nessus	Windows	Local	high
320126	Adobe Reader < 26.001.21662 Multiple Vulnerabilities (APSB26-63)	Nessus	Windows	Local	high
320125	Adobe Acrobat < 24.001.30383 / 26.001.21662 Multiple Vulnerabilities (APSB26-63) (macOS)	Nessus	MacOS X Local Security Checks	Local	high

Detections

Analytics

CVE-2026-47925

medium

Tenable Plugins

high

high

high

high