CVE-2022-39406Network attack vector

Authenticated critical-data access and modification

Published Oct 18, 2022 · Updated Sep 23, 2024

Improper access control in Oracle PeopleSoft 9.2 Approval Framework allows remote authenticated users to read and modify critical data via HTTP. Oracle has not disclosed the affected request, authorization check, or code path within Approval Framework. A low-privileged PeopleSoft account with network access is sufficient; exploitation can create, delete, or modify accessible data but does not interrupt service.

CVSS severity8.1
High
EPSS probability0.68%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Improper access control in Oracle PeopleSoft 9.2 Approval Framework allows remote authenticated users to read and modify critical data via HTTP. Oracle has not disclosed the affected request, authorization check, or code path within Approval Framework. A low-privileged PeopleSoft account with network access is sufficient; exploitation can create, delete, or modify accessible data but does not interrupt service.

The record

CVE
CVE-2022-39406
Published
Oct 18, 2022
Updated
Sep 23, 2024
Vendor
Oracle
Product
PeopleSoft Enterprise CC Common Application Objects
Classifications
CWE-284, T1213, T1565.001
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Oct 18, 2022CVE publishedPublication date reported by the CVE source.
  2. Sep 23, 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=9.2

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

Oracle · PeopleSoft Enterprise CC Common Application Objectsversion=9.2

Published CVSS scores

8.1OracleCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/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.

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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

CWE-284Improper Access Control
T1213Data from Information Repositories
T1565.001Stored Data Manipulation

Public exploit references

No public exploit references are available in this record.

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Technologies

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Your stack

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