CVE-2026-104353
Adobe Campaign Classic (ACC) | Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection') (CWE-78)
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. A low-privileged attacker could exploit this vulnerability to execute arbitrary code. Exploitation of this issue does not require user interaction. Scope is changed.
Fixes and workarounds
No remediation reported in collected sources.
Missing remediation information is not evidence that no patch exists.
Affected products and versions
| Product | Versions | Authority |
|---|---|---|
| Adobe Campaign Classic Adobe |
≥ 0; ≤ 7.4.4 build 9402 (affected, custom) 7.4.4 build 9403 (unaffected, custom) Other versions: unaffected |
CNA: adobe |
Version ranges are source assertions. Check the vendor advisory and your installed configuration before determining exposure.
CVSS assessments
| Version / score | Vector | Authority |
|---|---|---|
| 3.1 / 9.9 critical |
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H | CNA: adobe |
Exploit evidence
No exploit evidence in collected sources. This is not proof of no exploitation.
References
- https://www.adobe.com/trust/security/products/campaign/apsb26-162.htmlCNA: adobe · vendor-advisory
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