Improper Input Validation in Adobe Commerce Affecting Multiple Versions
CVE-2026-21310

5.3MEDIUM

Key Information:

Vendor

Adobe
Status
Adobe Commerce
Vendor
CVE Published:
11 March 2026

What is CVE-2026-21310?

Adobe Commerce is affected by an improper input validation vulnerability that could potentially allow attackers to bypass security features. This flaw exists across several versions of the software, posing a risk to the integrity of the system. Exploitation of this vulnerability does not require any user interaction, which increases its potential impact. Users of affected versions are strongly advised to review their configurations and apply any available patches or updates to mitigate this risk.

Human OS v1.0:
Ageing Is an Unpatched Zero-Day Vulnerability.

Remediate biological technical debt. Prime Ageing uses 95% high-purity SIRT6 activation to maintain genomic integrity and bolster systemic resilience.

Deploy the Patch

Affected Version(s)

Adobe Commerce 0 <= 2.4.4-p16

References

https://helpx.adobe.com/security/products/magento/apsb26-...
vendor-advisory

CVSS V3.1

Score:
5.3
Severity:
MEDIUM
Confidentiality:
None
Integrity:
Low
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

JSON
.