CVE-2025-64896

Creative Cloud Desktop | Creation of Temporary File in Directory with Incorrect Permissions (CWE-379)

MEDIUM
5.5
CVSS Score
Published: December 9, 2025 at 08:39 PM UTC
Updated: September 25, 2026 at 11:27 PM UTC
1 product affected across 1 vendorCreative Cloud· also runs on 1 platform

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Severity
MEDIUM5.5
Exploit prediction
EPSS 0.2%
SSVC
No known exploit

Description

Creative Cloud Desktop versions 6.4.0.361 and earlier are affected by a Creation of Temporary File in Directory with Incorrect Permissions vulnerability that could lead to application denial-of-service. An attacker could exploit this vulnerability to disrupt the application's functionality by manipulating temporary files. Exploitation of this issue requires user interaction in that a victim must open a malicious file.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

v ≤ 6.4.0.361v < 6.8.0.821
Affected range stops below 6.8.0.821, so it looks safe — our inference, not a vendor statement
apple-macos (environment)

Runs on — not affected

The affected product only carries this flaw when running on these platforms. The platforms themselves are not vulnerable.

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

SSVC — Action Prioritization

SSVCNo known exploitNot automatablePartial impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

5.5MEDIUMadobe
Attack Vector
LOCAL
Complexity
LOW
Privileges
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality
NONE
Integrity
NONE
Availability
HIGH
Vector?

Quick Info

StatusANALYZED
CWE
CWE-379

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