CVE-2018-2959: Oracle Corporation Siebel UI Framework…

CVE-2018-2959: Vulnerability in the Siebel UI Framework component of Oracle Siebel CRM (subcomponent: UIF Open UI).

Vulnerability in the Siebel UI Framework component of Oracle Siebel CRM (subcomponent: UIF Open UI). The supported version that is affected is 18.0. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise Siebel UI Framework. Successful attacks require human interaction from a person other than the attacker. Successful attacks of this vulnerability can result in unauthorized update, insert or delete access to some of Siebel UI Framework accessible data. CVSS 3.0 Base Score 4.3 (Integrity impacts). CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N).

UnknownCVSS not scoredNot KEV-listedUpdatedOct 2, 2024, 20:13 UTC (UTC+00:00)

Security readout for executives and security teams

CVE-2018-2959 affects Oracle Siebel CRM 18.0 in the Siebel UI Framework Open UI area. An unauthenticated attacker reaching the service over HTTP could, with a victim’s interaction, cause limited unauthorized changes to accessible data. The source bundle shows integrity impact only, not data theft or service outage. Exposure is most likely where Oracle Siebel CRM 18.0 Open UI is reachable over HTTP by users or external networks. Systems not running Siebel CRM 18.0, or not exposing this UI path, are not shown affected by the provided sources. Treat this as a moderate-priority integrity risk for organizations using Siebel CRM 18.0. Prioritize confirmation and patch planning if the application supports customer, sales, or operational records where unauthorized changes would cause business harm. Mitigation focus: Review Oracle's July 2018 Critical Patch Update guidance for the applicable Siebel fix.; Patch or upgrade affected Siebel CRM 18.0 systems through Oracle-supported maintenance paths.; Limit HTTP access to Siebel Open UI to trusted users and networks..

Prepared: Jun 7, 2026, 13:02 UTC (UTC+00:00)

Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.

Potential ATT&CK relevance

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Vulnerability profileCVE Program record

Severity: Unknown
CVSS: Not scored
Known Exploited: No
Published: Jul 18, 2018, 13:00 UTC (UTC+00:00)

Official CVE source material

CNA and ADP enrichment extracted from CVE v5

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1Source links

CVSS and timeline data

No CVSS vectors or timeline events were available in the normalized CVE source material.

Source materials

CVE List V5 sourceCVE List V5

Affected products

Products and packages named in the record

VendorProductVersion / packageStatus

Oracle CorporationSiebel UI Framework18.0Listed

Weakness

CWE details

No CWE listed

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