Description
Lightroom Classic is affected by a Deserialization of Untrusted Data vulnerability that could result in arbitrary code execution in the context of the current user. An 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. Scope is changed.
Published: 2026-08-11
Score: 8.6 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

Thu, 13 Aug 2026 14:45:00 +0000

Type Values Removed Values Added
First Time appeared Adobe lightroom
Microsoft
Microsoft windows
CPEs cpe:2.3:a:adobe:lightroom:*:*:*:*:classic:*:*:*
cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*
Vendors & Products Adobe lightroom
Microsoft
Microsoft windows

Thu, 13 Aug 2026 10:15:00 +0000

Type Values Removed Values Added
First Time appeared Adobe
Adobe lightroom Classic
Vendors & Products Adobe
Adobe lightroom Classic

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 a Deserialization of Untrusted Data vulnerability that could result in arbitrary code execution in the context of the current user. An 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. Scope is changed.
Title Lightroom Classic | Deserialization of Untrusted Data (CWE-502)
Weaknesses CWE-502
References
Metrics cvssV3_1

{'score': 8.6, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H'}


Subscriptions

Adobe Lightroom Lightroom Classic
Microsoft Windows
cve-icon MITRE

Status: PUBLISHED

Assigner: adobe

Published:

Updated: 2026-08-12T14:49:06.704Z

Reserved: 2026-05-21T15:28:38.143Z

Link: CVE-2026-48397

cve-icon Vulnrichment

Updated: 2026-08-12T13:35:52.384Z

cve-icon NVD

Status : Analyzed

Published: 2026-08-11T18:17:29.427

Modified: 2026-08-13T14:33:24.453

Link: CVE-2026-48397

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-08-13T09:50:20Z

Weaknesses