VulnerabilityPublished 15 Sep 2026

CVE-2026-87142: hyperion-data-relationship-management

Affects hyperion-data-relationship-managementSource GCVE Database

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Authoritative record:CVE-2026-87142· High 7.1

Not known to be exploited · CVSS 7.1 High.

Data as of 31 Oct 2026, 08:20 UTC

CVSS 3.1 base score

7.1High

How severe the flaw is on the 0–10 CVSS scale.

EPSS: 0.3% chance of exploitation in 30 days – higher than 25% of CVEsExploit Prediction Scoring System: the likelihood attackers will use this flaw soon.

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:L

Attack Vector: Network
Attack Complexity: Low
Privileges Required: None
User Interaction: Required
Scope: Unchanged
Confidentiality: None
Integrity: High
Availability: Low

Bold values are the worst case: easiest to exploit or largest impact.

Attack Vector: Network: The vulnerable component is bound to the network stack and the set of possible attackers extends beyond the other options listed, up to and including the entire Internet. Such a vulnerability is often termed 'remotely exploitable' and can be thought of as an attack being exploitable at the protocol level one or more network hops away (e.g., across one or more routers).
Attack Complexity: Low: Specialized access conditions or extenuating circumstances do not exist. An attacker can expect repeatable success against the vulnerable component.
Privileges Required: None: The attacker is unauthorized prior to attack, and therefore does not require any access to settings or files to carry out an attack.
User Interaction: Required: Successful exploitation of this vulnerability requires a user to take some action before the vulnerability can be exploited.
Scope: Unchanged: An exploited vulnerability can only affect resources managed by the same security authority. In this case, the vulnerable component and the impacted component are either the same, or both are managed by the same security authority.
Confidentiality: None: There is no loss of confidentiality within the impacted component.
Integrity: High: There is a total loss of integrity, or a complete loss of protection. For example, the attacker is able to modify any/all files protected by the impacted component. Alternatively, only some files can be modified, but malicious modification would present a direct, serious consequence to the impacted component.
Availability: Low: Performance is reduced or there are interruptions in resource availability. Even if repeated exploitation of the vulnerability is possible, the attacker does not have the ability to completely deny service to legitimate users. The resources in the impacted component are either partially available all of the time, or fully available only some of the time, but overall there is no direct, serious consequence to the impacted component.

Definitions: FIRST CVSS v3.1 specification.

Exploitation evidence

Disclosed: evidence found.
CVE published 15 Sep 2026
Detectable: no evidence on record.
No public nuclei template indexed
Weaponized: no evidence on record.
No public exploit code indexed in Metasploit or Exploit-DB
Exploited in the wildExploited: no evidence on record.
Not in CISA KEV and no source reports exploitation
Observed by OffSeq MirageSeen by Mirage: no evidence on record.
No attack traffic recorded by OffSeq Mirage sensors

A missing step is not evidence of safety. Sources: cve.org (opens in a new tab), the Metasploit, Exploit-DB and nuclei-templates index as of 30 Oct 2026.

Disclosed: The CVE record is public on cve.org. Its publication is t = 0.
Detectable: A public nuclei template can find exposed instances, for defenders and attackers alike.
Weaponized: A Metasploit exploit module or Exploit-DB entry exists (Metasploit scanner modules do not count), or CISA SSVC or the CVSS exploit maturity reports a public proof of concept.
Exploited in the wild: CISA KEV lists it, CISA SSVC rates exploitation active, or a source reports attacks.
Observed by OffSeq Mirage: OffSeq Mirage honeypot sensors recorded attack traffic for this CVE, or found exposed hosts without attack traffic.

Moments are spaced evenly, not to scale; a dashed line marks a gap of six months or more. Deltas count from t = 0. Sources that give only a date (CISA KEV, Exploit-DB, or a time of exactly 00:00Z) read “same day” rather than hours. Metasploit modules carry the flaw’s disclosure date, not their release date, and nuclei templates carry no date, so both appear above but not on the timeline.

ghsa-v6r8-gpjj-pxrm

What to do

Affected software

Product	Affected	Fixed in
Mavencom.oracle.hyperion/hyperion-data-relationship-management`pkg:maven/com.oracle.hyperion/hyperion-data-relationship-management`Other threats	Affected =11.2.26.0.000	Fixed in–

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AI-suggested

Oracle has released this vulnerability as part of its September 2026 Critical Security Patch Update. Customers are strongly advised to apply the relevant security patches promptly to remediate this vulnerability. Oracle recommends remaining on actively supported versions and applying security patches without delay. No specific temporary mitigations are provided; patching is the primary remediation.

Description

A vulnerability in Oracle Hyperion Data Relationship Management version 11.2.26.0.000 allows an unauthenticated attacker with network access via HTTPS to potentially cause unauthorized modification or deletion of critical data and partial denial of service. Exploitation requires user interaction by a person other than the attacker. The vulnerability has a CVSS 3.1 base score of 7.1, indicating high severity with impacts on integrity and availability.

Impact

Successful exploitation can lead to unauthorized creation, deletion, or modification of critical data within Oracle Hyperion Data Relationship Management and can cause a partial denial of service, affecting system availability. Confidentiality is not impacted according to the CVSS vector. The attack requires user interaction, which limits the ease of exploitation but still poses a significant risk.

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Exploitation evidence

What to do

Affected software

Description

AI analysisMachine-generated, updated 16 Sep 2026, 03:39 UTC

Technical details

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