CVE-2020-2536Network attack vector

Unauthenticated reading and modification of accessible data

Published Jan 15, 2020 · Updated Sep 30, 2024

Unspecified flaw in Outside In Filters in Oracle Outside In Technology 8.5.4 allows remote attackers to read and alter accessible data. Oracle has not disclosed the faulty function, input format, or operation that mishandles untrusted content. Exploitation requires a hosting application to pass network-supplied data into the SDK and human interaction, and it is limited to reading or modifying some data.

CVSS severity5.4
Medium
EPSS probability0.94%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Unspecified flaw in Outside In Filters in Oracle Outside In Technology 8.5.4 allows remote attackers to read and alter accessible data. Oracle has not disclosed the faulty function, input format, or operation that mishandles untrusted content. Exploitation requires a hosting application to pass network-supplied data into the SDK and human interaction, and it is limited to reading or modifying some data.

The record

CVE
CVE-2020-2536
Published
Jan 15, 2020
Updated
Sep 30, 2024
Vendor
Oracle Corporation
Product
Oracle Outside In Technology
Classifications
Unavailable
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Jan 15, 2020CVE publishedPublication date reported by the CVE source.
  2. Sep 30, 2024Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=8.5.4

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

Oracle Corporation · Oracle Outside In Technologyversion=8.5.4

Published CVSS scores

5.4Oracle CorporationCVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

No sourced classifications are available.

Public exploit references

No public exploit references are available in this record.

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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