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CVE-2021-39858

NVDCIRCLENISA

EUVD-2021-26215 · Published Sep 29, 2021

Acrobat Reader DC versions 2021.005.20060 (and earlier), 2020.004.30006 (and earlier) and 2017.011.30199 (and earlier) are affected by an out-of-bounds read vulnerability that could lead to disclosure of arbitrary memory information in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file.

Technologies

Adobe Acrobat DcAdobe Acrobat 2017Adobe Acrobat Reader DcAdobe Acrobat ReaderMicrosoft WindowsApple MacosAdobe AcrobatAdobe Acrobat Reader 2017

Weaknesses

CWE-125

CVSS scores

  • v3.03.3CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N
  • v2.04.3AV:N/AC:M/Au:N/C:P/I:N/A:N

MITRE ATT&CK

Inferred

Where this vulnerability fits in an attack

Initial Access

References

Potentially impacted assets

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