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CVE Record

CVE-2020-2876: Vulnerability in the Oracle Marketing product of Oracle E-Business Suite (component: Marketing Administrati...

Vulnerability in the Oracle Marketing product of Oracle E-Business Suite (component: Marketing Administration). Supported versions that are affected are 12.1.1-12.1.3 and 12.2.3-12.2.9. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise Oracle Marketing. Successful attacks require human interaction from a person other than the attacker and while the vulnerability is in Oracle Marketing, attacks may significantly impact additional products. Successful attacks of this vulnerability can result in unauthorized access to critical data or complete access to all Oracle Marketing accessible data as well as unauthorized update, insert or delete access to some of Oracle Marketing accessible data. CVSS 3.0 Base Score 8.2 (Confidentiality and Integrity impacts). CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:L/A:N).

HighCVSS 8.2Not KEV-listedUpdated
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Glexia's TakeAutomated analysishigh

Security readout for executives and security teams

Plain-English summary

CVE-2020-2876 affects Oracle Marketing within Oracle E-Business Suite. An unauthenticated attacker who can reach the service over HTTP could compromise Oracle Marketing if a separate user interaction occurs. The main business risk is exposure of critical marketing data, with some risk of unauthorized data changes.

Executive priority

Treat as high priority where Oracle Marketing is deployed and reachable. The risk is data exposure, with possible unauthorized data modification, but the bundle does not support claims of active exploitation.

Technical view

Oracle reports affected Oracle Marketing versions 12.1.1-12.1.3 and 12.2.3-12.2.9. CVSS 8.2 reflects network access, low attack complexity, no privileges, required user interaction, changed scope, high confidentiality impact, low integrity impact, and no availability impact.

Likely exposure

Exposure is likely limited to organizations running Oracle E-Business Suite with the Oracle Marketing component in the affected version ranges, especially where HTTP access is reachable by untrusted networks or external users.

Exploitation context

The source bundle does not show CISA KEV listing or evidence of active exploitation. Oracle describes the issue as easily exploitable over HTTP but requiring human interaction from someone other than the attacker.

Researcher notes

No CWE is provided in the source bundle, and exploit mechanics are not described. Validation should focus on affected version confirmation, patch status, HTTP exposure, and whether Oracle Marketing is enabled or accessible.

Mitigation direction

  • Identify Oracle E-Business Suite instances using Oracle Marketing.
  • Check whether versions are 12.1.1-12.1.3 or 12.2.3-12.2.9.
  • Review Oracle's April 2020 Critical Patch Update guidance.
  • Apply Oracle-provided fixes or supported upgrade guidance where applicable.
  • Restrict HTTP exposure to trusted networks until remediation is complete.

Validation and detection

  • Confirm installed Oracle Marketing version and E-Business Suite release.
  • Verify whether Oracle April 2020 CPU fixes are applied.
  • Review internet-facing and internal HTTP access paths to Oracle Marketing.
  • Check security logs for suspicious unauthenticated HTTP activity.
  • Confirm business users know to report unusual Oracle Marketing prompts or links.
Prepared
Confidence
medium
Sources
3

Public sources used

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

Potential ATT&CK relevance

Conservative CVE-to-ATT&CK context

These mappings and lookup hints may be relevant to the vulnerability behavior, CWE, affected product, or exposure path. Glexia-inferred context is not an official MITRE, ATT&CK, CWE, or CVE Program mapping.

ATT&CK lookup starting points

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CVE-2020-2876 mapping review

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Vulnerability profileCVE Program record
Severity
High
CVSS
8.2 (3.0)
Known Exploited
No
Published

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:L/A:N

Official CVE source material

CNA and ADP enrichment extracted from CVE v5

These fields come from the CVE record and ADP containers, not from Glexia's Take. They preserve time-varying source decisions such as CISA SSVC, KEV status, CVSS metrics, and provider references.

1CVSS vectors
0Timeline events
0ADP providers
2Source links

CVSS vector scores

1 official score

We collect every scored CVSS vector available in the official CNA and ADP containers. When more than one version is present, the table keeps the source vectors side by side instead of collapsing them into the highest score.

ScoreVersionSeverityVectorExploitImpactSource
8.2CVSS 3.0HighCVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:L/A:N2.84.7Primary CVE score

Vulnerability scoring details

Base CVSS 3.0 score

8.2High
CVSS 3.0 vector shape for CVE-2020-2876Attack VectorAttack ComplexityPrivileges RequiredUser InteractionScopeConfidentiality ImpactIntegrity ImpactAvailability Impact

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:L/A:N

Attack Vector
NetworkAdjacentLocalPhysical
Attack Complexity
LowHigh
Privileges Required
NoneLowHigh
User Interaction
NoneRequired
Scope
ChangedUnchanged
Confidentiality Impact
HighLowNone
Integrity Impact
HighLowNone
Availability Impact
HighLowNone

Source materials

Affected products

Products and packages named in the record

VendorProductVersion / packageStatus
Oracle CorporationMarketing12.1.1-12.1.3, 12.2.3-12.2.9Listed
Weakness

CWE details

No CWE listed

CWE links open Glexia weakness intelligence pages with official CWE context, developer remediation guidance, and related CVE mappings.