Description
Lightroom Classic is affected by an Integer Overflow or Wraparound vulnerability that could result in arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file.
Published: 2026-08-11
Score: 7.8 High
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

No vendor fix or workaround currently provided.

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Tracking

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Advisories

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History

Wed, 12 Aug 2026 15:30:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}

Tue, 11 Aug 2026 18:00:00 +0000

Type Values Removed Values Added
Description Lightroom Classic is affected by an Integer Overflow or Wraparound vulnerability that could result in arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file.
Title Lightroom Classic | Integer Overflow or Wraparound (CWE-190)
Weaknesses CWE-190
References
Metrics cvssV3_1

{'score': 7.8, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H'}

Subscriptions

No data.

cve-icon MITRE

Status: PUBLISHED

Assigner: adobe

Published:

Updated: 2026-08-12T13:42:09.179Z

Reserved: 2026-05-20T15:50:31.362Z

Link: CVE-2026-47940

cve-icon Vulnrichment

Updated: 2026-08-12T13:35:57.370Z

cve-icon NVD

Status : Received

Published: 2026-08-11T18:17:27.267

Modified: 2026-08-12T14:17:54.577

Link: CVE-2026-47940

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-08-12T14:00:03Z

Weaknesses