CVE-2026-48001 Adobe CVE debrief

Who should care

Organizations using Adobe Commerce and Commerce B2B products should be aware of this Information Exposure vulnerability. Specifically, those using versions 2.4.4 through 2.4.9 and 1.3.3 through 1.5.3 of Commerce and Commerce B2B respectively need to take action.

Technical summary

CVE-2026-48001 is an Information Exposure vulnerability in Adobe Commerce, potentially leading to limited disclosure of sensitive information. The vulnerability has a CVSS Score of 3.7 (Low) and depends on conditions beyond the attacker's control, with no user interaction required for exploitation. Affected versions include Commerce 2.4.4 through 2.4.9 and Commerce B2B 1.3.3 through 1.5.3. Organizations should prioritize patching vulnerable Adobe Commerce versions, review and update inventory for Commerce and Commerce B2B products, and monitor for potential information exposure.

Defensive priority

Organizations should prioritize patching vulnerable Adobe Commerce versions, review and update inventory for Commerce and Commerce B2B products, and monitor for potential information exposure.

Recommended defensive actions

• Apply patches for vulnerable Adobe Commerce and Commerce B2B versions
• Inventory check for Commerce and Commerce B2B products
• Monitor for potential information exposure
• Review and update vendor advisory APSB26-73
• Confirm whether affected product deployments exist in managed environments and assign an owner for follow-up
• Review compensating controls for exposed systems while remediation is scheduled and verified
• Track exceptions, retest remediated assets, and close the item only after evidence is documented

Evidence notes

The CVE-2026-48001 Information Exposure vulnerability affects Adobe Commerce, potentially leading to limited disclosure of sensitive information. Exploit success depends on conditions beyond the attacker's control. No user interaction is required for exploitation. Affected versions include Commerce 2.4.4 through 2.4.9 and Commerce B2B 1.3.3 through 1.5.3. Official references are limited, but Adobe has provided a vendor advisory (APSB26-73).

Sources and references

Methodology and review provenance

AI-assisted synthesis based on stored public vulnerability evidence. System validation, approval state, and publication status do not by themselves establish human review of this revision. PatchSiren helps prioritize defensive review and does not prove exposure or remediation on any system.