CVE-2026-60798Network attack vector

Authenticated data access and modification

Published Aug 18, 2026 · Updated Aug 20, 2026

Improper access control in Migration in Oracle Siebel CRM Deployment 17.0 through 26.6 allows remote authenticated users to read and modify data via HTTP. Oracle's advisory and published CNA record do not disclose the vulnerable endpoint or operation, but the assigned CWE-284 indicates that the Migration component fails to enforce an authorization boundary on attacker-supplied requests. Exploitation requires valid low-privilege application credentials and network reachability to the HTTP-exposed service; the published impact is limited to confidentiality and integrity, with no stated service interruption.

CVSS severity8.5
High
EPSS probability0.29%
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 Migration in Oracle Siebel CRM Deployment 17.0 through 26.6 allows remote authenticated users to read and modify data via HTTP. Oracle's advisory and published CNA record do not disclose the vulnerable endpoint or operation, but the assigned CWE-284 indicates that the Migration component fails to enforce an authorization boundary on attacker-supplied requests. Exploitation requires valid low-privilege application credentials and network reachability to the HTTP-exposed service; the published impact is limited to confidentiality and integrity, with no stated service interruption.

The record

CVE
CVE-2026-60798
Published
Aug 18, 2026
Updated
Aug 20, 2026
Vendor
Oracle
Product
Siebel CRM Deployment
Classifications
CWE-284
Attack vector
network
Privileges
authenticated

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 privilegesauthenticated

What is affected?

Oracle · Siebel CRM Deploymentversion=17.0 <=26.6

Published CVSS scores

8.5OracleCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:L/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.

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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

CWE-284Improper Access Control

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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