EUVD-2026-79586
GHSA-c9xj-w2p5-r2f8
Severity by source
AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:N
Unauthenticated HTTP attack with no user interaction, so AV:N/AC:L/PR:N/UI:N; full data disclosure but only partial write access, hence C:H/I:L/A:N.
Primary rating from NVD.
CVSS VectorNVD
Lifecycle Timeline
2DescriptionNVD
Vulnerability in the Oracle Commerce Guided Search / Oracle Commerce Experience Manager product of Oracle Commerce (component: Experience Manager). The supported version that is affected is 11.4.0. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise Oracle Commerce Guided Search / Oracle Commerce Experience Manager. Successful attacks of this vulnerability can result in unauthorized access to critical data or complete access to all Oracle Commerce Guided Search / Oracle Commerce Experience Manager accessible data as well as unauthorized update, insert or delete access to some of Oracle Commerce Guided Search / Oracle Commerce Experience Manager accessible data. CVSS 3.1 Base Score 8.2 (Confidentiality and Integrity impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:N).
AnalysisAI
Unauthenticated attackers with HTTP network access to the Experience Manager component of Oracle Commerce Guided Search / Oracle Commerce Experience Manager 11.4.0 can bypass authentication and reach data and functions that should require a login. Successful exploitation yields high confidentiality impact - full read access to data the affected component can reach - plus limited integrity impact allowing unauthorized inserts, updates, or deletions of some records. …
Unlock full vulnerability intelligence
- Risk assessment & exploitation conditions
- Attack chain visualization
- Remediation with exact patch versions
- Threat intelligence from 22 sources
- Personal watchlist & email alerts
Free forever · No credit card required
Attack ChainAIDerived
Hypothetical attack flow derived from CVE metadata
Vulnerability AssessmentAI
| Exploitation | No special conditions - remote unauthenticated exploitation against default deployments of Oracle Commerce Guided Search / Oracle Commerce Experience Manager 11.4.0 in which the Experience Manager HTTP interface is reachable by the attacker. … Additional conditions and limiting factors are described in the full assessment. |
| Risk Assessment | This is a high-CVSS vulnerability with a genuinely favorable attacker profile: AV:N/AC:L/PR:N/UI:N means no credentials, no user interaction, and no unusual complexity - the attacker simply needs network reachability to the Experience Manager HTTP interface. … Full risk analysis with EPSS, KEV, and SSVC signal comparison available after sign-in. |
| Exploit Scenario | Full exploit scenario with step-by-step reproduction available after sign-in. |
| Remediation | Apply the Oracle fix published with the advisory at https://www.oracle.com/security-alerts/cspusep2026.html - Oracle ships these corrections in its Critical Patch Update / Security Alert cycle, and the exact fixed build for the 11.4.0 Experience Manager component must be taken from that advisory since no specific patch version string was provided in the source data ('Patch available per vendor advisory'; no independently confirmed fix version). … Detailed patch versions, workarounds, and compensating controls in full report. |
Threat intelligence, references, and detailed analysis are available after sign-in.
Same technique Authentication Bypass
View allShare
External POC / Exploit Code
Leaving vuln.today