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AdobeCVE-2021-43017

HistoryNov 18, 2021 - 7:15 p.m.

CVE-2021-43017

2021-11-1819:15:09

CWE-379

adobe

web.nvd.nist.gov

adobe

creative cloud

version 5.5

denial of service

vulnerability

authenticated attacker

root privileges

nvd

CVSS2

3.5

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

SINGLE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

CVSS3

4.2

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:L/AC:L/PR:H/UI:R/S:U/C:N/I:N/A:H

AI Score

4.8

Confidence

High

EPSS

0.001

Percentile

23.7%

JSON

Adobe Creative Cloud version 5.5 (and earlier) are affected by an Application denial of service vulnerability in the Creative Cloud Desktop installer. An authenticated attacker with root privileges could leverage this vulnerability to achieve denial of service by planting a malicious file on the victim’s local machine. User interaction is required before product installation to abuse this vulnerability.

Affected configurations

Nvd

Vulners

Node

adobecreative_cloud_desktop_applicationRange≤5.5

AND

applemacosMatch-

VendorProductVersionCPE
adobecreative_cloud_desktop_application*cpe:2.3:a:adobe:creative_cloud_desktop_application:*:*:*:*:*:*:*:*
applemacos-cpe:2.3:o:apple:macos:-:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
adobe	creative_cloud_desktop_application	*	cpe:2.3:a:adobe:creative_cloud_desktop_application::::::::
apple	macos	-	cpe:2.3:o:apple:macos:-:::::::*

CNA Affected

[
  {
    "product": "GoCart",
    "vendor": "Adobe",
    "versions": [
      {
        "lessThanOrEqual": "5.5",
        "status": "affected",
        "version": "unspecified",
        "versionType": "custom"
      },
      {
        "lessThanOrEqual": "None",
        "status": "affected",
        "version": "unspecified",
        "versionType": "custom"
      }
    ]
  }
]

References

helpx.adobe.com/security/products/creative-cloud/apsb21-111.html

CVSS2

3.5

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

SINGLE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

CVSS3

4.2

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:L/AC:L/PR:H/UI:R/S:U/C:N/I:N/A:H

AI Score

4.8

Confidence

High

EPSS

0.001

Percentile

23.7%

JSON

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