CVE-2026-103849CWE-1336

CVE-2026-103849

Critical · published October 13, 2026

CVSS v3.1
10.0
EPSS
1%
Percentile
57.5
In the wild
Unconfirmed
What it is

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.

The record
Technical detail
CVSS v3.1
10.0 · CRITICAL
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.00841 · 57.5th percentile
Weakness
CWE-1336 · Improper Neutralization of Special Elements Used in a Template Engine
Published
2026-10-13T23:17Z
References (2)
EPSS history
Timeline
  • 15 OCT 03:28Z
    EPSS moved — → 1%
    epss
  • 13 OCT 18:15Z
    Adobe Commerce | Improper Neutralization of Special Elements Used in a Template Engine (CWE-1336)
    cvelistv5
  • 13 OCT 18:15Z
    Adobe Commerce | Improper Neutralization of Special Elements Used in a Template Engine (CWE-1336)
    cvelistv5