Description
Adobe Connect versions 2025.3, 12.10 and earlier are affected by a Deserialization of Untrusted Data vulnerability that could result in arbitrary code execution in the context of the current user. Exploitation of this issue does not require user interaction. Scope is changed.
Published: 2026-04-14
Score: 9.6 Critical
EPSS: n/a
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

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Tracking

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Advisories

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History

Tue, 14 Apr 2026 19:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

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

Tue, 14 Apr 2026 18:00:00 +0000

Type Values Removed Values Added
Description Adobe Connect versions 2025.3, 12.10 and earlier are affected by a Deserialization of Untrusted Data vulnerability that could result in arbitrary code execution in the context of the current user. Exploitation of this issue does not require user interaction. Scope is changed.
Title Adobe Connect | Deserialization of Untrusted Data (CWE-502)
Weaknesses CWE-502
References
Metrics cvssV3_1

{'score': 9.6, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H'}

Subscriptions

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cve-icon MITRE

Status: PUBLISHED

Assigner: adobe

Published:

Updated: 2026-04-15T03:58:42.787Z

Reserved: 2026-02-18T22:02:41.399Z

Link: CVE-2026-27303

cve-icon Vulnrichment

Updated: 2026-04-14T18:22:25.367Z

cve-icon NVD

Status : Received

Published: 2026-04-14T18:16:56.633

Modified: 2026-04-14T18:16:56.633

Link: CVE-2026-27303

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

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Weaknesses