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Hyperion Data Relationship Management CVE-2018-2915

MEDIUM
2018-07-18 secalert_us@oracle.com
5.8
CVSS 3.0 · NVD
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Vulnerability Assessment

Impact

CVSS score of 5.8 (MEDIUM). Attack characteristics: network attack vector, low complexity, no privileges required, no user interaction not required.

Exploit ScenarioDerived

This vulnerability can be exploited remotely over the network. Successful exploitation could compromise the medium-severity affected system.

This Month Plan within 30 days. Why: MEDIUM severity (CVSS 4.0-6.9).
Patch available 2.1% exploitation probability (EPSS)

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AnalysisAI

Vulnerability in the Hyperion Data Relationship Management component of Oracle Hyperion (subcomponent: Access and security). Rated medium severity (CVSS 5.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity.

RemediationAI

A vendor patch is available. Apply the latest security update as soon as possible. Apply vendor patches when available. Implement network segmentation and monitoring as interim mitigations.

Affects your stack

Find out whether the stacks and servers you run are on an affected version.

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Technical ContextAI · show details

Vulnerability in the Hyperion Data Relationship Management component of Oracle Hyperion (subcomponent: Access and security). The supported version that is affected is 11.1.2.4.330. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTPS to compromise Hyperion Data Relationship Management. While the vulnerability is in Hyperion Data Relationship Management, attacks may significantly impact additional products. Successful attacks of this vulnerability can result in unauthorized read access to a subset of Hyperion Data Relationship Management accessible data. CVSS 3.0 Base Score 5.8 (Confidentiality impacts). CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:N/A:N). Affected products include: Oracle Hyperion Data Relationship Management.

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Severity by source

NVD PRIMARY 5.8 MEDIUM
AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:N/A:N

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Changed
Confidentiality
Low
Integrity
None
Availability
None

DescriptionNVD

Vulnerability in the Hyperion Data Relationship Management component of Oracle Hyperion (subcomponent: Access and security). The supported version that is affected is 11.1.2.4.330. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTPS to compromise Hyperion Data Relationship Management. While the vulnerability is in Hyperion Data Relationship Management, attacks may significantly impact additional products. Successful attacks of this vulnerability can result in unauthorized read access to a subset of Hyperion Data Relationship Management accessible data. CVSS 3.0 Base Score 5.8 (Confidentiality impacts). CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:N/A:N).

Threat Intelligence Overview

EPSS Score
2.1%
Top 21% exploitable
Data Quality
2 sources
Confidence: Low

How this decision was reached

The engine reads each signal below and applies a fixed list of rules from top to bottom. The first rule that matches sets the recommended action – like a statement, every line is shown.

SignalValue
Severity MEDIUM
CISA KEV No
Public POC No
EPSS 2.1%
Patch available Yes
Active threat No
Deciding rule
MEDIUM severity (CVSS 4.0-6.9)
What every action level means
Emergency Immediate action required. Criteria: CRITICAL + in CISA KEV (actively exploited) without patch, OR CRITICAL + EPSS > 30% without patch, OR CRITICAL + active threat signals without patch.
Act Now Prioritize within 24-48h. Criteria: in KEV with patch available, OR CRITICAL + public POC, OR HIGH + EPSS > 10%, OR CRITICAL + active threat, OR any CRITICAL severity.
This Week Schedule remediation this week. Criteria: HIGH severity (CVSS 7.0-8.9). Patch within normal change window.
This Month Plan within 30 days. Criteria: MEDIUM severity (CVSS 4.0-6.9), lower exploitation probability. Include in regular patch cycle.
Monitor Track and reassess. Criteria: LOW severity (CVSS 0.1-3.9), minimal exploitation risk. No immediate action needed.

SSVC AssessmentENISA

SSVC Decision· derived
Scheduled
Exploitation· derived
None
System Exposure· derived
Open
Automatable· derived
Yes
Human Impact· derived
Medium

Priority Score

31
Low Medium High Critical
KEV: 0
EPSS: +2
CVSS: +29
PoC: 0
Weaponized: 0
Threat intel: 0
Gov advisory: 0

Attack Technique

Authentication bypass attacks exploit flaws in the verification mechanisms that control access to systems and applications.

Affected Products (CPE)NVD

cpe:2.3:a:oracle:hyperion_data_relationship_management:11.1.2.4.330:*:*:*:*:*:*:*
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JMSAppender in Log4j 1.2 is vulnerable to deserialization of untrusted data when the attacker has write access to the Lo

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By design, the JDBCAppender in Log4j 1.2.x accepts an SQL statement as a configuration parameter where the values to be

CVE-2020-7760 HIGH POC
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This affects the package codemirror before 5.58.2; the package org.apache.marmotta.webjars:codemirror before 5.58.2. Rat

CVE-2026-70880 CRITICAL
10.0 Aug 18

Complete takeover of Oracle Hyperion Data Relationship Management 11.2.25.0.000 is possible by remote, unauthenticated a

CVE-2026-70873 CRITICAL
9.8 Aug 18

Full remote takeover of Oracle Hyperion Data Relationship Management 11.2.25.0.000 is possible by an unauthenticated att

CVE-2026-70871 CRITICAL
9.8 Aug 18

Full product takeover of Oracle Hyperion Data Relationship Management 11.2.25.0.000 is achievable by a remote, unauthent

CVE-2022-23307 HIGH
8.8 Jan 18

CVE-2020-9493 identified a deserialization issue that was present in Apache Chainsaw. Rated high severity (CVSS 8.8), th

CVE-2026-70876 CRITICAL
9.1 Aug 18

Full takeover of Oracle Hyperion Data Relationship Management 11.2.25.0.000 is possible when an attacker who already hol

CVE-2026-87128 CRITICAL
9.1 Sep 15

Unauthenticated remote attackers can bypass authentication in Oracle Hyperion Data Relationship Management version 11.2.

CVE-2026-70884 CRITICAL
9.1 Aug 18

Unauthenticated data compromise in Oracle Hyperion Data Relationship Management 11.2.25.0.000 allows a remote attacker t

CVE-2026-70883 CRITICAL
9.1 Aug 18

Unauthorized data compromise in Oracle Hyperion Data Relationship Management 11.2.25.0.000 (Access and security componen

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