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CVE Record

CVE-2020-2858: 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. 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-2020-2858 affects Oracle Marketing in Oracle E-Business Suite. An unauthenticated attacker reachable over HTTP could compromise Marketing if a separate user interacts with the attack. Successful compromise can expose critical data and allow limited data changes. The issue is high priority for organizations still running affected 12.1.x Marketing versions.

Executive priority

Treat as a high-priority remediation item for any remaining Oracle E-Business Suite Marketing 12.1.x deployments. Business urgency is driven by unauthenticated HTTP reachability and potential critical data exposure, tempered by the required user interaction and lack of cited active exploitation evidence.

Technical view

The flaw is in Oracle Marketing, Marketing Administration, affecting supported versions 12.1.1 through 12.1.3. CVSS 3.0 is 8.2 with network attack vector, low complexity, no privileges, required user interaction, changed scope, high confidentiality impact, low integrity impact, and no availability impact.

Likely exposure

Exposure is most likely where Oracle E-Business Suite Marketing 12.1.1-12.1.3 is deployed and reachable over HTTP by untrusted users or networks. The source does not identify other versions as affected.

Exploitation context

The CVE says exploitation is easy and unauthenticated over HTTP, but requires human interaction by someone other than the attacker. The source bundle does not show CISA KEV listing or any cited evidence of active exploitation.

Researcher notes

Do not assume broader Oracle E-Business Suite exposure beyond the named Oracle Marketing component without verification. The CVE notes possible significant impact to additional products after compromise, but does not enumerate them. Evidence is limited to CVE data and Oracle’s April 2020 CPU reference.

Mitigation direction

  • Inventory Oracle E-Business Suite Marketing deployments and confirm version numbers.
  • Review Oracle April 2020 Critical Patch Update guidance for this CVE.
  • Apply the vendor-supported remediation where the affected versions are present.
  • Restrict HTTP exposure to trusted networks until vendor remediation is complete.
  • Monitor vendor advisories for any updated Oracle E-Business Suite guidance.

Validation and detection

  • Confirm whether Oracle Marketing 12.1.1-12.1.3 exists in production or exposed environments.
  • Check whether Oracle April 2020 CPU guidance has been applied to affected systems.
  • Review HTTP access paths to Oracle Marketing Administration components.
  • Validate access logs for suspicious unauthenticated requests to Marketing endpoints.
  • Document compensating controls if patching cannot be completed immediately.
Prepared
Confidence
high
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-2020-2858 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-2020-2858Attack 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 CorporationMarketing12.1.1-12.1.3Listed
Weakness

CWE details

No CWE listed

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