CVE-2026-83352Network attack vector

Authenticated data disclosure and partial service interruption

Published Sep 15, 2026 · Updated Sep 15, 2026

Information disclosure and denial of service in Oracle XML Gateway 12.2.3 through 12.2.15 allow remote authenticated users to read critical data. Oracle identifies the affected locus only as the Install component and has not published the operation that mishandles untrusted HTTP input. A low-privileged E-Business Suite account and network access to the HTTP interface are required; exploitation exposes all accessible XML Gateway data and partially interrupts service.

CVSS severity7.1
High
EPSS probability0.40%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Information disclosure and denial of service in Oracle XML Gateway 12.2.3 through 12.2.15 allow remote authenticated users to read critical data. Oracle identifies the affected locus only as the Install component and has not published the operation that mishandles untrusted HTTP input. A low-privileged E-Business Suite account and network access to the HTTP interface are required; exploitation exposes all accessible XML Gateway data and partially interrupts service.

The record

CVE
CVE-2026-83352
Published
Sep 15, 2026
Updated
Sep 15, 2026
Vendor
Oracle Corporation
Product
Oracle XML Gateway
Classifications
Unavailable
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Sep 15, 2026CVE publishedPublication date reported by the CVE source.
  2. Sep 15, 2026Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=12.2.3 <=12.2.15

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

Oracle Corporation · Oracle XML Gatewayversion=12.2.3 <=12.2.15

Published CVSS scores

7.1Oracle CorporationCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:L

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 9, 2026Sep 15, 2026
Latest reporting daySep 15, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

No sourced classifications are available.

Public exploit references

No public exploit references are available in this record.

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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