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[email protected]CVE-2021-21056

HistoryMar 12, 2021 - 7:15 p.m.

CVE-2021-21056

2021-03-1219:15:13

CWE-125

[email protected]

web.nvd.nist.gov

adobe

framemaker

2020.0.1

out-of-bounds read

vulnerability

nvd

cve-2021-21056

9.3 High

CVSS2

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

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

7.8 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

6.9 Medium

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

46.7%

JSON

Adobe Framemaker version 2020.0.1 (and earlier) is affected by an Out-of-bounds Read vulnerability when parsing a specially crafted file. An unauthenticated attacker could leverage this vulnerability to achieve 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.

Affected configurations

Vulners

NVD

Node

adobeframemakerRange≤2020.0.1

VendorProductVersionCPE
adobeframemaker*cpe:2.3:a:adobe:framemaker:*:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
adobe	framemaker	*	cpe:2.3:a:adobe:framemaker::::::::

CNA Affected

[
  {
    "product": "FrameMaker",
    "vendor": "Adobe",
    "versions": [
      {
        "lessThanOrEqual": "2020.0.1",
        "status": "affected",
        "version": "unspecified",
        "versionType": "custom"
      },
      {
        "lessThanOrEqual": "None",
        "status": "affected",
        "version": "unspecified",
        "versionType": "custom"
      }
    ]
  }
]