Adobe Campaign Classic (ACC) | Improper Neutralization of Special Elements Used in a Template Engine (CWE-1336)

MITRE NVD CVE.ORG JSON API

Summary

CVECVE-2026-48323
StatePUBLISHED
Assigneradobe
Source PriorityCVE Program / NVD first with legacy fallback
Published2026-08-03 23:16:46 UTC
Updated2026-08-06 14:41:22 UTC
DescriptionAdobe Campaign Classic (ACC) is affected by an Improper Neutralization of Special Elements Used in a Template Engine 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.

Risk And Classification

Primary CVSS: v3.1 10 CRITICAL from [email protected]

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H

EPSS: 0.006240000 probability, percentile 0.466190000 (date 2026-08-08)

Problem Types: CWE-1336 | CWE-1336 Improper Neutralization of Special Elements Used in a Template Engine (CWE-1336)

VersionSourceTypeScoreSeverityVector
3.1[email protected]Secondary10CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
3.1CNACVSS10CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H

CVSS v3.1 Breakdown

Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Changed
Confidentiality
High
Integrity
High
Availability
High

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Application Adobe Campaign 7.4.3 9394 All All
Application Adobe Campaign 7.4.3 9396 All All
Application Adobe Campaign 7.4.3 9397 All All
Application Adobe Campaign 7.4.3 9398 All All
Application Adobe Campaign All All All All
Operating System Linux Linux Kernel - All All All
Operating System Microsoft Windows - All All All

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA Adobe Adobe Campaign Classic affected ACC v7: 7.4.3 build 9398 custom Not specified
CNA Adobe Adobe Campaign Classic unaffected ACC v7: 7.4.3 build 9399 custom Not specified

References

ReferenceSourceLinkTags
helpx.adobe.com/security/products/campaign/apsb26-120.html [email protected] helpx.adobe.com Vendor Advisory
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

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