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Creative Cloud CVE-2019-7959

CRITICAL
Improper Input Validation (CWE-20)
2019-08-16 psirt@adobe.com
9.8
CVSS 3.0 · NVD
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Vulnerability Assessment

Weakness
CWE
OWASP Top 10:2025
A05:2025 - Injection
ASVS 5.0
V2 - Validation and Business Logic Input validation, allowlisting
Impact

CVSS score of 9.8 (CRITICAL). Attack characteristics: network attack vector, low complexity, no privileges required, no user interaction not required.

Exploit ScenarioDerived

This vulnerability can be exploited remotely over the network. Successful exploitation could compromise the critical-severity affected system.

Act Now Prioritize within 24-48h. Why: CRITICAL severity.
Patch available 6.5% exploitation probability (EPSS)

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AnalysisAI

Creative Cloud Desktop Application versions 4.6.1 and earlier have a using components with known vulnerabilities vulnerability. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity.

RemediationAI

A vendor patch is available. Apply the latest security update as soon as possible. Apply vendor patches when available. Implement network segmentation and monitoring as interim mitigations.

Affects your stack

Find out whether the stacks and servers you run are on an affected version.

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Technical ContextAI · show details

This vulnerability is classified under CWE-20. Creative Cloud Desktop Application versions 4.6.1 and earlier have a using components with known vulnerabilities vulnerability. Successful exploitation could lead to arbitrary code execution. Affected products include: Adobe Creative Cloud.

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  • Exploit and PoC references, threat intelligence from 22 sources

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Severity by source

NVD PRIMARY 9.8 CRITICAL
AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High

DescriptionNVD

Creative Cloud Desktop Application versions 4.6.1 and earlier have a using components with known vulnerabilities vulnerability. Successful exploitation could lead to arbitrary code execution.

Threat Intelligence Overview

EPSS Score
6.5%
Top 7% exploitable
Data Quality
2 sources
Confidence: Low

How this decision was reached

The engine reads each signal below and applies a fixed list of rules from top to bottom. The first rule that matches sets the recommended action – like a statement, every line is shown.

SignalValue
Severity CRITICAL
CISA KEV No
Public POC No
EPSS 6.5%
Patch available Yes
Active threat No
Deciding rule
CRITICAL severity
What every action level means
Emergency Immediate action required. Criteria: CRITICAL + in CISA KEV (actively exploited) without patch, OR CRITICAL + EPSS > 30% without patch, OR CRITICAL + active threat signals without patch.
Act Now Prioritize within 24-48h. Criteria: in KEV with patch available, OR CRITICAL + public POC, OR HIGH + EPSS > 10%, OR CRITICAL + active threat, OR any CRITICAL severity.
This Week Schedule remediation this week. Criteria: HIGH severity (CVSS 7.0-8.9). Patch within normal change window.
This Month Plan within 30 days. Criteria: MEDIUM severity (CVSS 4.0-6.9), lower exploitation probability. Include in regular patch cycle.
Monitor Track and reassess. Criteria: LOW severity (CVSS 0.1-3.9), minimal exploitation risk. No immediate action needed.

SSVC AssessmentENISA

SSVC Decision· derived
Scheduled
Exploitation· derived
None
System Exposure· derived
Open
Automatable· derived
Yes
Human Impact· derived
Medium

Priority Score

56
Low Medium High Critical
KEV: 0
EPSS: +7
CVSS: +49
PoC: 0
Weaponized: 0
Threat intel: 0
Gov advisory: 0

Attack Technique

Remote Code Execution represents the critical moment when an attacker successfully runs arbitrary code on a target system without physical access.

Affected Products (CPE)NVD

cpe:2.3:a:adobe:creative_cloud:*:*:*:*:*:*:*:*
CVE-2017-3006 HIGH POC
8.8 Apr 12

Adobe Thor versions 3.9.5.353 and earlier have a vulnerability related to the use of improper resource permissions durin

CVE-2020-9669 CRITICAL
9.8 Jul 17

Adobe Creative Cloud Desktop Application versions 5.1 and earlier have a lack of exploit mitigations vulnerability. Rate

CVE-2019-8236 CRITICAL
9.8 Oct 23

Creative Cloud Desktop Application version 4.6.1 and earlier versions have Security Bypass vulnerability. Rated critical

CVE-2019-7958 CRITICAL
9.8 Aug 16

Creative Cloud Desktop Application versions 4.6.1 and earlier have an insecure inherited permissions vulnerability. Rate

CVE-2018-12829 CRITICAL
9.8 Aug 29

Adobe Creative Cloud Desktop Application before 4.6.1 has an improper certificate validation vulnerability. Rated critic

CVE-2018-4991 CRITICAL
9.8 May 19

Adobe Creative Cloud Desktop Application versions 4.4.1.298 and earlier have an exploitable Improper certificate validat

CVE-2016-1034 CRITICAL
9.1 Apr 12

The Sync Process in the JavaScript API for Creative Cloud Libraries in Adobe Creative Cloud Desktop Application before 3

CVE-2017-3007 HIGH
7.8 Apr 12

Adobe Thor versions 3.9.5.353 and earlier have a vulnerability in the directory search path used to find resources, rela

CVE-2016-6935 HIGH
7.8 Oct 13

Unquoted Windows search path vulnerability in Adobe Creative Cloud Desktop Application before 3.8.0.310 on Windows allow

CVE-2023-26358 HIGH
7.8 Mar 22

Creative Cloud version 5.9.1 (and earlier) is affected by an Untrusted Search Path vulnerability that might allow attack

CVE-2020-24422 HIGH
7.8 Oct 21

Adobe Creative Cloud Desktop Application version 5.2 (and earlier) and 2.1 (and earlier) for Windows is affected by an u

CVE-2019-7093 HIGH
7.8 May 24

Creative Cloud Desktop Application (installer) versions 4.7.0.400 and earlier have an insecure library loading (dll hija

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