CVE-2026-60397

Adjacent-network partial service interruption

Published Jul 21, 2026 · Updated Jul 21, 2026

Resource management flaw in the HTTP Admin Server executable for Oracle GoldenGate allows remote attackers on adjacent networks to interrupt service. Oracle has not disclosed which HTTP request or Admin Server resource is mishandled, or the shutdown or release operation that fails. Affected releases are 19.1.0.0.0 through 19.30.0.0, 21.3 through 21.21, and 23.4 through 23.26.1; unauthenticated access from the same physical communication segment causes only partial service interruption.

CVSS severity4.3
Medium
EPSS probability0.33%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Resource management flaw in the HTTP Admin Server executable for Oracle GoldenGate allows remote attackers on adjacent networks to interrupt service. Oracle has not disclosed which HTTP request or Admin Server resource is mishandled, or the shutdown or release operation that fails. Affected releases are 19.1.0.0.0 through 19.30.0.0, 21.3 through 21.21, and 23.4 through 23.26.1; unauthenticated access from the same physical communication segment causes only partial service interruption.

The record

CVE
CVE-2026-60397
Published
Jul 21, 2026
Updated
Jul 21, 2026
Vendor
Oracle
Product
Oracle GoldenGate
Classifications
CWE-404, T1499
Attack vector
adjacent
Privileges
unauthenticated

Timeline

How it unfolded

  1. Jul 21, 2026CVE publishedPublication date reported by the CVE source.
  2. Jul 21, 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=19.1.0.0.0 <=19.30.0.0
  2. Affected versionversion=21.3 <=21.21
  3. Affected versionversion=23.4 <=23.26.1

What conditions does exploitation require?

Attack vectoradjacent
Required privilegesunauthenticated

What is affected?

Oracle · Oracle GoldenGateversion=19.1.0.0.0 <=19.30.0.0; version=21.3 <=21.21; version=23.4 <=23.26.1

Published CVSS scores

4.3OracleCVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/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.

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No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectoradjacent
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-404Improper Resource Shutdown or Release
T1499Endpoint Denial of Service

Public exploit references

No public exploit references are available in this record.

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Technologies

Your stack

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Your stack

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