Creative Cloud Desktop versions 6.7.0.278 and earlier are affected by a Time-of-check Time-of-use (TOCTOU) Race Condition vulnerability that could lead to arbitrary file system wri

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• vendor Adobe Creative Cloud Desktop 0 ≤6.7.0.2780 ≤6.7.0.278

How to fix CVE-2025-54271

• No stored fix

  No vendor fix text is stored. Use the linked advisory before you change production.

• Version check

  Seen in 0 ≤6.7.0.278

• Advisory

  Open the cve_org record and follow its fix.

• Official advisories

  • CVE.org · cve.org
  • FIRST EPSS · first.org
  • EUVD · euvd.enisa.europa.eu

What to do

Three questions, each answered from this record only. Confirm the vendor advisory before you patch.

Code

The project this record applies to. Exploit listings stay in References.

No public source repository is identified for this product.

Timeline

Detection, updates, and resolution for this record.

1. Oct 15, 2025 · EUVD

   Detected

   Creative Cloud Desktop versions 6.7.0.278 and earlier are affected by a Time-of-check Time-of-use (TOCTOU) Race Condition vulnerability that could lead to arbitrary file system write. A low-privileged attacker could exploit the timing between the check and use of a resource, potentially allowing unauthorized modifications to files. Exploitation of this issue does not require user interaction.

2. Oct 15, 2025 · EUVD

   Updated

   Creative Cloud Desktop versions 6.7.0.278 and earlier are affected by a Time-of-check Time-of-use (TOCTOU) Race Condition vulnerability that could lead to arbitrary file system write. A low-privileged attacker could exploit the timing between the check and use of a resource, potentially allowing unauthorized modifications to files. Exploitation of this issue does not require user interaction.

Sources

• CVE.orgVulnerability recordCVE-2025-54271

  Official CVE identifier

  cve.org
• FIRST EPSSExploitation probabilityCVE-2025-54271

  30-day exploitation probability 0.14%

  first.org
• EUVDVulnerability recordEUVD-2025-34687

  Creative Cloud Desktop versions 6.7.0.278 and earlier are affected by a Time-of-check Time-of-use (TOCTOU) Race Condition vulnerability that could lead to arbitrary file system write. A low-privileged attacker could exploit the timing between the check and use of a resource, pote

  euvd.enisa.europa.eu

References

• EUVD record · euvd.enisa.europa.eu
• EUVD reference · helpx.adobe.com

Freshness

Last verified in this catalog Nov 4, 2026. Significant claims (KEV, EPSS, CVSS, affected ranges) come from the source rows above — open the original publisher for the authoritative advisory.

• EUVDOct 26, 2026
• CVE.orgOct 23, 2026
• FIRST EPSSOct 23, 2026