CVE-2024-20958Network attack vector

Authenticated data access and modification via undisclosed flaw

Published Feb 17, 2024 · Updated Nov 7, 2024

An undisclosed flaw in Oracle Installed Base 12.2.3 through 12.2.13 allows remote authenticated users to read and alter data via HTTP. Oracle identifies the Engineering Change Order component but has not published the erroneous operation or input that triggers the flaw. Successful exploitation requires low privileges and another person's interaction; it reads a subset of accessible data and changes some accessible data across a changed security scope.

CVSS severity5.4
Medium
EPSS probability0.34%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
Coverage for this vulnerability

See if you're affected

Explore vulnerability checks for your environment with Hinoki.

Book a demo

Summary

What happened

An undisclosed flaw in Oracle Installed Base 12.2.3 through 12.2.13 allows remote authenticated users to read and alter data via HTTP. Oracle identifies the Engineering Change Order component but has not published the erroneous operation or input that triggers the flaw. Successful exploitation requires low privileges and another person's interaction; it reads a subset of accessible data and changes some accessible data across a changed security scope.

The record

CVE
CVE-2024-20958
Published
Feb 17, 2024
Updated
Nov 7, 2024
Vendor
Oracle Corporation
Product
Oracle Installed Base
Classifications
Unavailable
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Feb 17, 2024CVE publishedPublication date reported by the CVE source.
  2. Nov 7, 2024Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

Compare your product and version with the public record. A matching version still requires validation against your environment.

Is a vulnerable build present?

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

  1. Affected versionversion=12.2.3 <=12.2.13

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

Oracle Corporation · Oracle Installed Baseversion=12.2.3 <=12.2.13

Published CVSS scores

5.4Oracle CorporationCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/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
Privilegesauthenticated
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

See the directory against your own environment.

Your stack

Check the software in your environment

Book a demo to see how Hinoki identifies affected software and validates exploitability in your environment.

Book a demo