CVE-2026-83248 Oracle Commerce Guided Search / Oracle Commerce Experience Manager - Denial of Service & Information Disclosure

Oracle Commerce Guided Search / Oracle Commerce Experience Manager 11.4.0 contains a denial of service and information disclosure caused by unauthenticated network access via HTTP, letting attackers cause application crashes and read accessible data.

CVSS base score 8.2 /10
High
CISA KEV
Not listed
Public exploit
None known
Authentication
Not required
EPSS
0.43% chance of exploitation in 30 days
View the NVD record ↗

Details

Type
Denial of Service
Impact
Denial Of Service, Information Disclosure
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:H
Published
15 September 2026
Updated
15 October 2026
Weakness
CWE-400

Vendor fix

Update to the latest available version of Oracle Commerce Guided Search / Oracle Commerce Experience Manager.

Patching closes this CVE. It does not tell you which of your systems run the affected version, or what else is exposed alongside them.

References

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