CVE-2026-60766Network attack vector

Unauthenticated CRM data access and modification

Published Aug 18, 2026 · Updated Aug 20, 2026

Improper access control in Oracle Siebel CRM Integration 17.0 through 26.6 allows remote attackers to read and modify CRM data over HTTPS. Oracle identifies the REST component but has not published the affected endpoint or the access-control operation that mishandles unauthenticated requests. No credentials or user interaction are required, but exploitation has high complexity and is limited to confidentiality and integrity effects.

CVSS severity7.4
High
EPSS probability0.32%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Improper access control in Oracle Siebel CRM Integration 17.0 through 26.6 allows remote attackers to read and modify CRM data over HTTPS. Oracle identifies the REST component but has not published the affected endpoint or the access-control operation that mishandles unauthenticated requests. No credentials or user interaction are required, but exploitation has high complexity and is limited to confidentiality and integrity effects.

The record

CVE
CVE-2026-60766
Published
Aug 18, 2026
Updated
Aug 20, 2026
Vendor
Oracle Corporation
Product
Siebel CRM Integration
Classifications
CWE-284, T1190
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Aug 18, 2026CVE publishedPublication date reported by the CVE source.
  2. Aug 20, 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=17.0 <=26.6

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

Oracle Corporation · Siebel CRM Integrationversion=17.0 <=26.6

Published CVSS scores

7.4Oracle CorporationCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N

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
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-284Improper Access Control
T1190Exploit Public-Facing Application

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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