Adobe Campaign — CVE-2026-82004 (Critical)

Date Sep 8, 2026

Type Vendor advisory

Signal Critical vendor advisory

Vendor / Product Adobe · Campaign

CVE CVE-2026-82004

Critical vendor advisory CVE-2026-82004

Summary

Adobe Campaign Classic (ACC) is affected by an Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection') 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 does not require user interaction. Scope is changed.

Why it matters

This CVE carries a CRITICAL severity rating (CVSS 10.0) in Adobe Campaign. Patch or mitigate promptly. EPSS percentile: 72%.

Operator check

Review CVE-2026-82004 in your asset inventory. Apply patches per vendor guidance and verify Campaign is not exposed. CVSS score: 10.0. EPSS probability: 1.4%; percentile: 72%.

Sources

NVD — CVE-2026-82004 Source reference

PatchBrief uses public sources. It does not scan environments, verify exposure, or replace vendor guidance.

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