Vulnerability Monitor

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CVE-2021-45060

Acrobat Reader DC version 21.007.20099 (and earlier), 20.004.30017 (and earlier) and 17.011.30204 (and earlier) are affected by an out-of-bounds read vulnerability when parsing a crafted file, which could result in a read past the end of an allocated memory structure. An attacker could leverage this vulnerability to execute code in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file.

Published

2022-01-14T20:15:14.527

Last Modified

2024-11-21T06:31:52.870

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 7.8 (HIGH)

CVSSv2 Vector

AV:N/AC:M/Au:N/C:C/I:C/A:C

  • Access Vector: NETWORK
  • Access Complexity: MEDIUM
  • Authentication: NONE
  • Confidentiality Impact: COMPLETE
  • Integrity Impact: COMPLETE
  • Availability Impact: COMPLETE
Exploitability Score

8.6

Impact Score

10.0

Weaknesses
  • Type: Secondary
    CWE-125
  • Type: Primary
    CWE-125
Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Application adobe acrobat_dc ≤ 21.007.20099 Yes
Application adobe acrobat_reader_dc ≤ 21.007.20099 Yes
Operating System microsoft windows - No
Application adobe acrobat ≤ 17.011.30204 Yes
Application adobe acrobat ≤ 20.004.30017 Yes
Application adobe acrobat_reader ≤ 17.011.30204 Yes
Application adobe acrobat_reader ≤ 20.004.30017 Yes
Operating System apple macos - No
Operating System microsoft windows - No
Application adobe acrobat_dc ≤ 21.007.20099 Yes
Application adobe acrobat_reader_dc ≤ 21.007.20099 Yes
Operating System apple macos - No
References