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Creative Cloud Desktop CVE-2026-104349

| EUVDEUVD-2026-111117 HIGH
Uncontrolled Search Path Element (CWE-427)
2026-10-27 adobe GHSA-5573-h4f7-7p93
7.3
CVSS 3.1 · Vendor: adobe
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Attack ChainAIDerived

Hypothetical attack flow derived from CVE metadata – not a confirmed exploit chain

  1. Access
    Deliver malicious file to victim
  2. Exploit
    Victim opens file in Creative Cloud Desktop
  3. Execution
    App loads library from uncontrolled search path
  4. Impact
    Execute arbitrary code as current user

Vulnerability Assessment

Weakness
CWE
OWASP Top 10:2025
A08:2025 - Software or Data Integrity Failures
ASVS 5.0
V13 - Configuration Search path element control
Exploitation Conditions

Exploitation requires: (1) local access to a system running Adobe Creative Cloud Desktop at or below version 6.10.0.252.41; (2) a low-privileged authenticated user context (PR:L); and (3) user interaction - the victim must open a malicious file, which causes the application to load an attacker-controlled component from an uncontrolled search path element (CWE-427). Limiting factors that reduce realistic risk: the attack is local only (AV:L, not remotely reachable over a network), it depends on successful social engineering to make the victim open the malicious file, and resulting code runs only in the current user's context (S:U), not with elevated/SYSTEM privileges. The specific file type and the exact search path directory are not described in the available sources.

Impact

This is a moderate-priority local code-execution flaw (CVWE-427, Uncontrolled Search Path Element) in Adobe Creative Cloud Desktop, rated CVSS 7.3. The vendor-supplied vector CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H tells a consistent story: it is NOT a remote network vulnerability - the attack vector is local (AV:L), it requires a low-privileged authenticated user (PR:L), and critically it requires user interaction (UI:R), namely that a victim open a malicious file. The high C/I/A impacts reflect full code execution, but only in the context of the current user, not SYSTEM (S:U, no scope change). The vuln.today decision label is 'this_week', indicating it warrants prompt but not emergency attention. There is no CISA KEV listing and no EPSS score in the provided data, and no POC/exploit reference is supplied, so exploitation status is 'no public exploit identified at time of analysis'. The combination of local vector plus required user interaction materially lowers real-world risk versus the raw 7.3: this is a user-assisted local RCE useful in targeted social-engineering or post-access scenarios rather than mass exploitation. No conflicting signals are present; the main gap is the absence of EPSS and KEV data, which prevents a quantitative exploitation-probability estimate.

Exploit ScenarioDerived

An attacker crafts a malicious file (or a malicious library placed in a directory searched before the trusted path) and uses social engineering to get a Creative Cloud Desktop user to open it on their machine. When opened, Creative Cloud Desktop loads the attacker-controlled component from the uncontrolled search path, executing arbitrary code with the victim's privileges. No public exploit code is identified in the provided data, and the local vector plus required user interaction limit this to targeted use.

This Week Schedule remediation this week. Why: HIGH severity (CVSS 7.0-8.9).
No patch listed yet 0.2% exploitation probability (EPSS)

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AnalysisAIv1 – Oct 28, 2026

Local arbitrary code execution in Adobe Creative Cloud Desktop Application versions up to and including 6.10.0.252.41 is enabled by an uncontrolled search path element (CWE-427). A low-privileged attacker can exploit the application's component-loading behavior, but the victim must open a malicious file, and the resulting code runs only in the current user's context. The flaw is rated CVSS 7.3, no public exploit has been identified at time of analysis, and Adobe has published advisory APSB26-135.

RemediationAI

Upgrade Adobe Creative Cloud Desktop Application to a release later than 6.10.0.252.41; Adobe advisory APSB26-135 is the authoritative source for the exact fixed build and any platform-specific update instructions. Because exploitation requires the victim to open a malicious file, reducing users' opening of untrusted files with this application can lower exposure until the update is deployed, but it does not remove the underlying search-path weakness. No additional workarounds are described in the available sources.

Affected VersionsENISA

Creative Cloud Desktop Application 0 ≤6.10.0.252.41

Affected Packages

euvd creative_cloud_desktop_application no fix

Source: OSV (Open Source Vulnerabilities)

Affects your stack

Affects 1 package in euvd

Checking this CVE against your own stacks and servers is part of the Basic plan and up.

Technical ContextAI · show details

CWE-427 describes a search-path hijack condition: the product uses a search path to locate resources, but one or more path elements are under attacker control or otherwise untrusted. In Creative Cloud Desktop, the application can load an attacker-controlled component from such a location, so the loaded code executes with the privileges of the user running the application. The supplied CVSS vector confirms local access (AV:L), low privileges (PR:L), required user interaction (UI:R), unchanged scope (S:U), and high confidentiality, integrity, and availability impact; it does not describe the exact trigger beyond the victim opening a malicious file. The CPE string cpe:2.3:a:adobe:creative_cloud_desktop_application:*:*:*:*:*:*:*:* identifies Adobe Creative Cloud Desktop Application as the affected product, and EUVD lists version 6.10.0.252.41 as the upper affected bound. The available sources do not specify the exact file type, malicious component name, or search-path directory involved, so defenders should not assume a particular DLL, dylib, or executable path.

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Severity by source

Vendor (adobe) PRIMARY 7.3 HIGH
AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H
vuln.today AI 7.3 HIGH

Local search-path hijack needing a low-privileged user to open a malicious file gives AV:L/PR:L/UI:R; code runs as current user with full C/I/A impact and no scope change.

3.1 AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H
4.0 AV:L/AC:L/AT:N/PR:L/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

Primary rating from Vendor (adobe).

CVSS VectorVendor: adobe

Attack Vector
Local
Attack Complexity
Low
Privileges Required
Low
User Interaction
Required
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High

DescriptionCVE.org

Creative Cloud Desktop is affected by an Uncontrolled Search Path Element vulnerability that could result in arbitrary code execution in the context of the current user. A low-privileged attacker could exploit this vulnerability to execute arbitrary code. Exploitation of this issue requires user interaction in that a victim must open a malicious file.

Executive ViewAI

Why It Matters

Adobe Creative Cloud Desktop Application, used widely across creative and marketing teams, contains a high-severity local code execution vulnerability (CVE-2026-104349). An attacker with low privileges could exploit the application's component-loading behavior if a user opens a malicious file, potentially allowing code to run with the user's permissions. Leadership should care because this affects endpoint integrity for creative staff and could lead to unauthorized access or data exposure within user contexts, though no active exploitation has been observed.

Business Impact: Medium
Compensating Controls

No vendor-released patch identified at time of analysis. Interim mitigations include application allowlisting, endpoint detection to monitor for suspicious DLL loads, restricting user write access to application directories, and user awareness training to avoid opening untrusted files.

Threat Intelligence Overview

EPSS Score
0.2%
Top 95% exploitable
Prevalence
High
Adobe Creative Cloud Desktop is widely deployed across creative and enterprise endpoints
Data Quality
4 sources
Confidence: Medium

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 HIGH
CISA KEV No
Public POC No
EPSS 0.2%
Patch available No
Active threat No
Deciding rule
HIGH severity (CVSS 7.0-8.9)
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
Defer
Exploitation· derived
None
System Exposure· derived
Small
Automatable· derived
No
Human Impact
Medium

Priority Score

36
Low Medium High Critical
KEV: 0
EPSS: 0
CVSS: +36
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.

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