CVE-2026-103849: Adobe Commerce | Improper Neutralization of Special Elements Used in a Template Engine (CWE-1336)
Published Oct 13, 2026
·Updated
Adobe Commerce 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, potentially gaining elevated access or control over the victim's account or session. Exploitation of this issue does not require user interaction. Scope is changed.
Affected Software
1 affected component
Adobe Adobe Commerce
Event History
Oct 13, 2026
CVE Published
12:00 AM
Data Sourced
12:00 AM
SeverityWeaknessAffected Software
CVE Published
via MITRE·06:15 PM
Data Sourced
via MITRE·06:15 PM
DescriptionSeverityWeakness
Data Sourced
via NVD·07:17 PM
DescriptionSeverityWeakness
Oct 18, 2026
Exploit Published
via GitHub·08:12 AM
Peer vulnerabilities
Found alongside the following vulnerabilities.
Frequently Asked Questions
1
Does exploitation require an attacker account or any user action?
No. The vulnerability is remotely exploitable over the network, requires no privileges, and does not require user interaction.
2
What is the potential impact if exploitation succeeds?
Successful exploitation can result in arbitrary code execution in the context of the current user. The reported impact includes high confidentiality, integrity, and availability consequences, with scope changed.